diff --git a/[refs] b/[refs] index f68e98a50552..9465e2e9a095 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: ee88347755460e8ceb37e8453adcf5fd7ca5ff00 +refs/heads/master: c1ee6264280e740a9d3ff3feef38642cf0a57013 diff --git a/trunk/.gitignore b/trunk/.gitignore index 5d56a3fd0de6..8faa6c02b39e 100644 --- a/trunk/.gitignore +++ b/trunk/.gitignore @@ -28,7 +28,6 @@ modules.builtin *.gz *.bz2 *.lzma -*.xz *.lzo *.patch *.gcno diff --git a/trunk/Documentation/DocBook/filesystems.tmpl b/trunk/Documentation/DocBook/filesystems.tmpl index f51f28531b8d..5e87ad58c0b5 100644 --- a/trunk/Documentation/DocBook/filesystems.tmpl +++ b/trunk/Documentation/DocBook/filesystems.tmpl @@ -82,11 +82,6 @@ - - Events based on file descriptors -!Efs/eventfd.c - - The Filesystem for Exporting Kernel Objects !Efs/sysfs/file.c diff --git a/trunk/Documentation/hwmon/jc42 b/trunk/Documentation/hwmon/jc42 index a22ecf48f255..0e76ef12e4c6 100644 --- a/trunk/Documentation/hwmon/jc42 +++ b/trunk/Documentation/hwmon/jc42 @@ -51,8 +51,7 @@ Supported chips: * JEDEC JC 42.4 compliant temperature sensor chips Prefix: 'jc42' Addresses scanned: I2C 0x18 - 0x1f - Datasheet: - http://www.jedec.org/sites/default/files/docs/4_01_04R19.pdf + Datasheet: - Author: Guenter Roeck @@ -61,11 +60,7 @@ Author: Description ----------- -This driver implements support for JEDEC JC 42.4 compliant temperature sensors, -which are used on many DDR3 memory modules for mobile devices and servers. Some -systems use the sensor to prevent memory overheating by automatically throttling -the memory controller. - +This driver implements support for JEDEC JC 42.4 compliant temperature sensors. The driver auto-detects the chips listed above, but can be manually instantiated to support other JC 42.4 compliant chips. @@ -86,19 +81,15 @@ limits. The chip supports only a single register to configure the hysteresis, which applies to all limits. This register can be written by writing into temp1_crit_hyst. Other hysteresis attributes are read-only. -If the BIOS has configured the sensor for automatic temperature management, it -is likely that it has locked the registers, i.e., that the temperature limits -cannot be changed. - Sysfs entries ------------- temp1_input Temperature (RO) -temp1_min Minimum temperature (RO or RW) -temp1_max Maximum temperature (RO or RW) -temp1_crit Critical high temperature (RO or RW) +temp1_min Minimum temperature (RW) +temp1_max Maximum temperature (RW) +temp1_crit Critical high temperature (RW) -temp1_crit_hyst Critical hysteresis temperature (RO or RW) +temp1_crit_hyst Critical hysteresis temperature (RW) temp1_max_hyst Maximum hysteresis temperature (RO) temp1_min_alarm Temperature low alarm diff --git a/trunk/Documentation/hwmon/k10temp b/trunk/Documentation/hwmon/k10temp index d2b56a4fd1f5..6526eee525a6 100644 --- a/trunk/Documentation/hwmon/k10temp +++ b/trunk/Documentation/hwmon/k10temp @@ -9,8 +9,6 @@ Supported chips: Socket S1G3: Athlon II, Sempron, Turion II * AMD Family 11h processors: Socket S1G2: Athlon (X2), Sempron (X2), Turion X2 (Ultra) -* AMD Family 12h processors: "Llano" -* AMD Family 14h processors: "Brazos" (C/E/G-Series) Prefix: 'k10temp' Addresses scanned: PCI space @@ -19,14 +17,10 @@ Supported chips: http://support.amd.com/us/Processor_TechDocs/31116.pdf BIOS and Kernel Developer's Guide (BKDG) for AMD Family 11h Processors: http://support.amd.com/us/Processor_TechDocs/41256.pdf - BIOS and Kernel Developer's Guide (BKDG) for AMD Family 14h Models 00h-0Fh Processors: - http://support.amd.com/us/Processor_TechDocs/43170.pdf Revision Guide for AMD Family 10h Processors: http://support.amd.com/us/Processor_TechDocs/41322.pdf Revision Guide for AMD Family 11h Processors: http://support.amd.com/us/Processor_TechDocs/41788.pdf - Revision Guide for AMD Family 14h Models 00h-0Fh Processors: - http://support.amd.com/us/Processor_TechDocs/47534.pdf AMD Family 11h Processor Power and Thermal Data Sheet for Notebooks: http://support.amd.com/us/Processor_TechDocs/43373.pdf AMD Family 10h Server and Workstation Processor Power and Thermal Data Sheet: @@ -40,7 +34,7 @@ Description ----------- This driver permits reading of the internal temperature sensor of AMD -Family 10h/11h/12h/14h processors. +Family 10h and 11h processors. All these processors have a sensor, but on those for Socket F or AM2+, the sensor may return inconsistent values (erratum 319). The driver diff --git a/trunk/Documentation/kernel-parameters.txt b/trunk/Documentation/kernel-parameters.txt index f4a04c0c7edc..89835a4766a6 100644 --- a/trunk/Documentation/kernel-parameters.txt +++ b/trunk/Documentation/kernel-parameters.txt @@ -144,11 +144,6 @@ a fixed number of characters. This limit depends on the architecture and is between 256 and 4096 characters. It is defined in the file ./include/asm/setup.h as COMMAND_LINE_SIZE. -Finally, the [KMG] suffix is commonly described after a number of kernel -parameter values. These 'K', 'M', and 'G' letters represent the _binary_ -multipliers 'Kilo', 'Mega', and 'Giga', equalling 2^10, 2^20, and 2^30 -bytes respectively. Such letter suffixes can also be entirely omitted. - acpi= [HW,ACPI,X86] Advanced Configuration and Power Interface @@ -550,20 +545,16 @@ bytes respectively. Such letter suffixes can also be entirely omitted. Format: ,,,[,] - crashkernel=size[KMG][@offset[KMG]] - [KNL] Using kexec, Linux can switch to a 'crash kernel' - upon panic. This parameter reserves the physical - memory region [offset, offset + size] for that kernel - image. If '@offset' is omitted, then a suitable offset - is selected automatically. Check - Documentation/kdump/kdump.txt for further details. + crashkernel=nn[KMG]@ss[KMG] + [KNL] Reserve a chunk of physical memory to + hold a kernel to switch to with kexec on panic. crashkernel=range1:size1[,range2:size2,...][@offset] [KNL] Same as above, but depends on the memory in the running system. The syntax of range is start-[end] where start and end are both a memory unit (amount[KMG]). See also - Documentation/kdump/kdump.txt for an example. + Documentation/kdump/kdump.txt for a example. cs89x0_dma= [HW,NET] Format: @@ -1271,9 +1262,10 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 6 (KERN_INFO) informational 7 (KERN_DEBUG) debug-level messages - log_buf_len=n[KMG] Sets the size of the printk ring buffer, - in bytes. n must be a power of two. The default - size is set in the kernel config file. + log_buf_len=n Sets the size of the printk ring buffer, in bytes. + Format: { n | nk | nM } + n must be a power of two. The default size + is set in the kernel config file. logo.nologo [FB] Disables display of the built-in Linux logo. This may be used to provide more screen space for diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS index 6f99e1260db8..5dd6c751e6a6 100644 --- a/trunk/MAINTAINERS +++ b/trunk/MAINTAINERS @@ -885,7 +885,7 @@ S: Supported ARM/QUALCOMM MSM MACHINE SUPPORT M: David Brown -M: Daniel Walker +M: Daniel Walker M: Bryan Huntsman L: linux-arm-msm@vger.kernel.org F: arch/arm/mach-msm/ @@ -2873,6 +2873,7 @@ M: Guenter Roeck L: lm-sensors@lm-sensors.org W: http://www.lm-sensors.org/ T: quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-hwmon/ +T: quilt kernel.org/pub/linux/kernel/people/groeck/linux-staging/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git S: Maintained F: Documentation/hwmon/ diff --git a/trunk/Makefile b/trunk/Makefile index 26d7d824db51..5e40aa2acbff 100644 --- a/trunk/Makefile +++ b/trunk/Makefile @@ -1,7 +1,7 @@ VERSION = 2 PATCHLEVEL = 6 SUBLEVEL = 38 -EXTRAVERSION = -rc6 +EXTRAVERSION = -rc5 NAME = Flesh-Eating Bats with Fangs # *DOCUMENTATION* diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig index 166efa2a19cd..26d45e5b636b 100644 --- a/trunk/arch/arm/Kconfig +++ b/trunk/arch/arm/Kconfig @@ -1177,31 +1177,6 @@ config ARM_ERRATA_743622 visible impact on the overall performance or power consumption of the processor. -config ARM_ERRATA_751472 - bool "ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation" - depends on CPU_V7 && SMP - help - This option enables the workaround for the 751472 Cortex-A9 (prior - to r3p0) erratum. An interrupted ICIALLUIS operation may prevent the - completion of a following broadcasted operation if the second - operation is received by a CPU before the ICIALLUIS has completed, - potentially leading to corrupted entries in the cache or TLB. - -config ARM_ERRATA_753970 - bool "ARM errata: cache sync operation may be faulty" - depends on CACHE_PL310 - help - This option enables the workaround for the 753970 PL310 (r3p0) erratum. - - Under some condition the effect of cache sync operation on - the store buffer still remains when the operation completes. - This means that the store buffer is always asked to drain and - this prevents it from merging any further writes. The workaround - is to replace the normal offset of cache sync operation (0x730) - by another offset targeting an unmapped PL310 register 0x740. - This has the same effect as the cache sync operation: store buffer - drain and waiting for all buffers empty. - endmenu source "arch/arm/common/Kconfig" diff --git a/trunk/arch/arm/Makefile b/trunk/arch/arm/Makefile index 6f7b29294c80..c22c1adfedd6 100644 --- a/trunk/arch/arm/Makefile +++ b/trunk/arch/arm/Makefile @@ -15,7 +15,7 @@ ifeq ($(CONFIG_CPU_ENDIAN_BE8),y) LDFLAGS_vmlinux += --be8 endif -OBJCOPYFLAGS :=-O binary -R .comment -S +OBJCOPYFLAGS :=-O binary -R .note -R .note.gnu.build-id -R .comment -S GZFLAGS :=-9 #KBUILD_CFLAGS +=-pipe # Explicitly specifiy 32-bit ARM ISA since toolchain default can be -mthumb: diff --git a/trunk/arch/arm/boot/compressed/.gitignore b/trunk/arch/arm/boot/compressed/.gitignore index c6028967d336..ab204db594d3 100644 --- a/trunk/arch/arm/boot/compressed/.gitignore +++ b/trunk/arch/arm/boot/compressed/.gitignore @@ -1,7 +1,3 @@ font.c -lib1funcs.S -piggy.gzip -piggy.lzo -piggy.lzma -vmlinux +piggy.gz vmlinux.lds diff --git a/trunk/arch/arm/include/asm/hardware/cache-l2x0.h b/trunk/arch/arm/include/asm/hardware/cache-l2x0.h index 16bd48031583..5aeec1e1735c 100644 --- a/trunk/arch/arm/include/asm/hardware/cache-l2x0.h +++ b/trunk/arch/arm/include/asm/hardware/cache-l2x0.h @@ -36,7 +36,6 @@ #define L2X0_RAW_INTR_STAT 0x21C #define L2X0_INTR_CLEAR 0x220 #define L2X0_CACHE_SYNC 0x730 -#define L2X0_DUMMY_REG 0x740 #define L2X0_INV_LINE_PA 0x770 #define L2X0_INV_WAY 0x77C #define L2X0_CLEAN_LINE_PA 0x7B0 diff --git a/trunk/arch/arm/include/asm/hardware/sp810.h b/trunk/arch/arm/include/asm/hardware/sp810.h index e0d1c0cfa548..721847dc68ab 100644 --- a/trunk/arch/arm/include/asm/hardware/sp810.h +++ b/trunk/arch/arm/include/asm/hardware/sp810.h @@ -58,9 +58,6 @@ static inline void sysctl_soft_reset(void __iomem *base) { - /* switch to slow mode */ - writel(0x2, base + SCCTRL); - /* writing any value to SCSYSSTAT reg will reset system */ writel(0, base + SCSYSSTAT); } diff --git a/trunk/arch/arm/include/asm/tlb.h b/trunk/arch/arm/include/asm/tlb.h index 82dfe5d0c41e..f41a6f57cd12 100644 --- a/trunk/arch/arm/include/asm/tlb.h +++ b/trunk/arch/arm/include/asm/tlb.h @@ -18,34 +18,16 @@ #define __ASMARM_TLB_H #include +#include #ifndef CONFIG_MMU #include - -#define tlb_flush(tlb) ((void) tlb) - #include #else /* !CONFIG_MMU */ -#include #include -#include - -/* - * We need to delay page freeing for SMP as other CPUs can access pages - * which have been removed but not yet had their TLB entries invalidated. - * Also, as ARMv7 speculative prefetch can drag new entries into the TLB, - * we need to apply this same delaying tactic to ensure correct operation. - */ -#if defined(CONFIG_SMP) || defined(CONFIG_CPU_32v7) -#define tlb_fast_mode(tlb) 0 -#define FREE_PTE_NR 500 -#else -#define tlb_fast_mode(tlb) 1 -#define FREE_PTE_NR 0 -#endif /* * TLB handling. This allows us to remove pages from the page @@ -54,58 +36,12 @@ struct mmu_gather { struct mm_struct *mm; unsigned int fullmm; - struct vm_area_struct *vma; unsigned long range_start; unsigned long range_end; - unsigned int nr; - struct page *pages[FREE_PTE_NR]; }; DECLARE_PER_CPU(struct mmu_gather, mmu_gathers); -/* - * This is unnecessarily complex. There's three ways the TLB shootdown - * code is used: - * 1. Unmapping a range of vmas. See zap_page_range(), unmap_region(). - * tlb->fullmm = 0, and tlb_start_vma/tlb_end_vma will be called. - * tlb->vma will be non-NULL. - * 2. Unmapping all vmas. See exit_mmap(). - * tlb->fullmm = 1, and tlb_start_vma/tlb_end_vma will be called. - * tlb->vma will be non-NULL. Additionally, page tables will be freed. - * 3. Unmapping argument pages. See shift_arg_pages(). - * tlb->fullmm = 0, but tlb_start_vma/tlb_end_vma will not be called. - * tlb->vma will be NULL. - */ -static inline void tlb_flush(struct mmu_gather *tlb) -{ - if (tlb->fullmm || !tlb->vma) - flush_tlb_mm(tlb->mm); - else if (tlb->range_end > 0) { - flush_tlb_range(tlb->vma, tlb->range_start, tlb->range_end); - tlb->range_start = TASK_SIZE; - tlb->range_end = 0; - } -} - -static inline void tlb_add_flush(struct mmu_gather *tlb, unsigned long addr) -{ - if (!tlb->fullmm) { - if (addr < tlb->range_start) - tlb->range_start = addr; - if (addr + PAGE_SIZE > tlb->range_end) - tlb->range_end = addr + PAGE_SIZE; - } -} - -static inline void tlb_flush_mmu(struct mmu_gather *tlb) -{ - tlb_flush(tlb); - if (!tlb_fast_mode(tlb)) { - free_pages_and_swap_cache(tlb->pages, tlb->nr); - tlb->nr = 0; - } -} - static inline struct mmu_gather * tlb_gather_mmu(struct mm_struct *mm, unsigned int full_mm_flush) { @@ -113,8 +49,6 @@ tlb_gather_mmu(struct mm_struct *mm, unsigned int full_mm_flush) tlb->mm = mm; tlb->fullmm = full_mm_flush; - tlb->vma = NULL; - tlb->nr = 0; return tlb; } @@ -122,7 +56,8 @@ tlb_gather_mmu(struct mm_struct *mm, unsigned int full_mm_flush) static inline void tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end) { - tlb_flush_mmu(tlb); + if (tlb->fullmm) + flush_tlb_mm(tlb->mm); /* keep the page table cache within bounds */ check_pgt_cache(); @@ -136,7 +71,12 @@ tlb_finish_mmu(struct mmu_gather *tlb, unsigned long start, unsigned long end) static inline void tlb_remove_tlb_entry(struct mmu_gather *tlb, pte_t *ptep, unsigned long addr) { - tlb_add_flush(tlb, addr); + if (!tlb->fullmm) { + if (addr < tlb->range_start) + tlb->range_start = addr; + if (addr + PAGE_SIZE > tlb->range_end) + tlb->range_end = addr + PAGE_SIZE; + } } /* @@ -149,7 +89,6 @@ tlb_start_vma(struct mmu_gather *tlb, struct vm_area_struct *vma) { if (!tlb->fullmm) { flush_cache_range(vma, vma->vm_start, vma->vm_end); - tlb->vma = vma; tlb->range_start = TASK_SIZE; tlb->range_end = 0; } @@ -158,30 +97,12 @@ tlb_start_vma(struct mmu_gather *tlb, struct vm_area_struct *vma) static inline void tlb_end_vma(struct mmu_gather *tlb, struct vm_area_struct *vma) { - if (!tlb->fullmm) - tlb_flush(tlb); -} - -static inline void tlb_remove_page(struct mmu_gather *tlb, struct page *page) -{ - if (tlb_fast_mode(tlb)) { - free_page_and_swap_cache(page); - } else { - tlb->pages[tlb->nr++] = page; - if (tlb->nr >= FREE_PTE_NR) - tlb_flush_mmu(tlb); - } -} - -static inline void __pte_free_tlb(struct mmu_gather *tlb, pgtable_t pte, - unsigned long addr) -{ - pgtable_page_dtor(pte); - tlb_add_flush(tlb, addr); - tlb_remove_page(tlb, pte); + if (!tlb->fullmm && tlb->range_end > 0) + flush_tlb_range(vma, tlb->range_start, tlb->range_end); } -#define pte_free_tlb(tlb, ptep, addr) __pte_free_tlb(tlb, ptep, addr) +#define tlb_remove_page(tlb,page) free_page_and_swap_cache(page) +#define pte_free_tlb(tlb, ptep, addr) pte_free((tlb)->mm, ptep) #define pmd_free_tlb(tlb, pmdp, addr) pmd_free((tlb)->mm, pmdp) #define tlb_migrate_finish(mm) do { } while (0) diff --git a/trunk/arch/arm/include/asm/tlbflush.h b/trunk/arch/arm/include/asm/tlbflush.h index d2005de383b8..ce7378ea15a2 100644 --- a/trunk/arch/arm/include/asm/tlbflush.h +++ b/trunk/arch/arm/include/asm/tlbflush.h @@ -10,7 +10,12 @@ #ifndef _ASMARM_TLBFLUSH_H #define _ASMARM_TLBFLUSH_H -#ifdef CONFIG_MMU + +#ifndef CONFIG_MMU + +#define tlb_flush(tlb) ((void) tlb) + +#else /* CONFIG_MMU */ #include diff --git a/trunk/arch/arm/kernel/kprobes-decode.c b/trunk/arch/arm/kernel/kprobes-decode.c index 8f6ed43861f1..2c1f0050c9c4 100644 --- a/trunk/arch/arm/kernel/kprobes-decode.c +++ b/trunk/arch/arm/kernel/kprobes-decode.c @@ -1437,7 +1437,7 @@ arm_kprobe_decode_insn(kprobe_opcode_t insn, struct arch_specific_insn *asi) return space_cccc_1100_010x(insn, asi); - } else if ((insn & 0x0e000000) == 0x0c000000) { + } else if ((insn & 0x0e000000) == 0x0c400000) { return space_cccc_110x(insn, asi); diff --git a/trunk/arch/arm/kernel/pmu.c b/trunk/arch/arm/kernel/pmu.c index 2c79eec19262..b8af96ea62e6 100644 --- a/trunk/arch/arm/kernel/pmu.c +++ b/trunk/arch/arm/kernel/pmu.c @@ -97,34 +97,28 @@ set_irq_affinity(int irq, irq, cpu); return err; #else - return -EINVAL; + return 0; #endif } static int init_cpu_pmu(void) { - int i, irqs, err = 0; + int i, err = 0; struct platform_device *pdev = pmu_devices[ARM_PMU_DEVICE_CPU]; - if (!pdev) - return -ENODEV; - - irqs = pdev->num_resources; - - /* - * If we have a single PMU interrupt that we can't shift, assume that - * we're running on a uniprocessor machine and continue. - */ - if (irqs == 1 && !irq_can_set_affinity(platform_get_irq(pdev, 0))) - return 0; + if (!pdev) { + err = -ENODEV; + goto out; + } - for (i = 0; i < irqs; ++i) { + for (i = 0; i < pdev->num_resources; ++i) { err = set_irq_affinity(platform_get_irq(pdev, i), i); if (err) break; } +out: return err; } diff --git a/trunk/arch/arm/kernel/setup.c b/trunk/arch/arm/kernel/setup.c index 5ea4fb718b97..420b8d6485d6 100644 --- a/trunk/arch/arm/kernel/setup.c +++ b/trunk/arch/arm/kernel/setup.c @@ -226,8 +226,8 @@ int cpu_architecture(void) * Register 0 and check for VMSAv7 or PMSAv7 */ asm("mrc p15, 0, %0, c0, c1, 4" : "=r" (mmfr0)); - if ((mmfr0 & 0x0000000f) >= 0x00000003 || - (mmfr0 & 0x000000f0) >= 0x00000030) + if ((mmfr0 & 0x0000000f) == 0x00000003 || + (mmfr0 & 0x000000f0) == 0x00000030) cpu_arch = CPU_ARCH_ARMv7; else if ((mmfr0 & 0x0000000f) == 0x00000002 || (mmfr0 & 0x000000f0) == 0x00000020) diff --git a/trunk/arch/arm/kernel/signal.c b/trunk/arch/arm/kernel/signal.c index abaf8445ce25..907d5a620bca 100644 --- a/trunk/arch/arm/kernel/signal.c +++ b/trunk/arch/arm/kernel/signal.c @@ -474,9 +474,7 @@ setup_return(struct pt_regs *regs, struct k_sigaction *ka, unsigned long handler = (unsigned long)ka->sa.sa_handler; unsigned long retcode; int thumb = 0; - unsigned long cpsr = regs->ARM_cpsr & ~(PSR_f | PSR_E_BIT); - - cpsr |= PSR_ENDSTATE; + unsigned long cpsr = regs->ARM_cpsr & ~PSR_f; /* * Maybe we need to deliver a 32-bit signal to a 26-bit task. diff --git a/trunk/arch/arm/kernel/vmlinux.lds.S b/trunk/arch/arm/kernel/vmlinux.lds.S index 61462790757f..86b66f3f2031 100644 --- a/trunk/arch/arm/kernel/vmlinux.lds.S +++ b/trunk/arch/arm/kernel/vmlinux.lds.S @@ -21,12 +21,6 @@ #define ARM_CPU_KEEP(x) #endif -#if defined(CONFIG_SMP_ON_UP) && !defined(CONFIG_DEBUG_SPINLOCK) -#define ARM_EXIT_KEEP(x) x -#else -#define ARM_EXIT_KEEP(x) -#endif - OUTPUT_ARCH(arm) ENTRY(stext) @@ -49,7 +43,6 @@ SECTIONS _sinittext = .; HEAD_TEXT INIT_TEXT - ARM_EXIT_KEEP(EXIT_TEXT) _einittext = .; ARM_CPU_DISCARD(PROC_INFO) __arch_info_begin = .; @@ -74,7 +67,6 @@ SECTIONS #ifndef CONFIG_XIP_KERNEL __init_begin = _stext; INIT_DATA - ARM_EXIT_KEEP(EXIT_DATA) #endif } @@ -170,7 +162,6 @@ SECTIONS . = ALIGN(PAGE_SIZE); __init_begin = .; INIT_DATA - ARM_EXIT_KEEP(EXIT_DATA) . = ALIGN(PAGE_SIZE); __init_end = .; #endif @@ -256,8 +247,6 @@ SECTIONS } #endif - NOTES - BSS_SECTION(0, 0, 0) _end = .; diff --git a/trunk/arch/arm/mach-s5p6442/include/mach/map.h b/trunk/arch/arm/mach-s5p6442/include/mach/map.h index 058dab4482a1..203dd5a18bd5 100644 --- a/trunk/arch/arm/mach-s5p6442/include/mach/map.h +++ b/trunk/arch/arm/mach-s5p6442/include/mach/map.h @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s5p6442/include/mach/map.h * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * S5P6442 - Memory map definitions @@ -16,61 +16,56 @@ #include #include -#define S5P6442_PA_SDRAM 0x20000000 - -#define S5P6442_PA_I2S0 0xC0B00000 -#define S5P6442_PA_I2S1 0xF2200000 - -#define S5P6442_PA_CHIPID 0xE0000000 +#define S5P6442_PA_CHIPID (0xE0000000) +#define S5P_PA_CHIPID S5P6442_PA_CHIPID -#define S5P6442_PA_SYSCON 0xE0100000 +#define S5P6442_PA_SYSCON (0xE0100000) +#define S5P_PA_SYSCON S5P6442_PA_SYSCON -#define S5P6442_PA_GPIO 0xE0200000 +#define S5P6442_PA_GPIO (0xE0200000) -#define S5P6442_PA_VIC0 0xE4000000 -#define S5P6442_PA_VIC1 0xE4100000 -#define S5P6442_PA_VIC2 0xE4200000 +#define S5P6442_PA_VIC0 (0xE4000000) +#define S5P6442_PA_VIC1 (0xE4100000) +#define S5P6442_PA_VIC2 (0xE4200000) -#define S5P6442_PA_SROMC 0xE7000000 +#define S5P6442_PA_SROMC (0xE7000000) +#define S5P_PA_SROMC S5P6442_PA_SROMC #define S5P6442_PA_MDMA 0xE8000000 #define S5P6442_PA_PDMA 0xE9000000 -#define S5P6442_PA_TIMER 0xEA000000 +#define S5P6442_PA_TIMER (0xEA000000) +#define S5P_PA_TIMER S5P6442_PA_TIMER -#define S5P6442_PA_SYSTIMER 0xEA100000 +#define S5P6442_PA_SYSTIMER (0xEA100000) -#define S5P6442_PA_WATCHDOG 0xEA200000 +#define S5P6442_PA_WATCHDOG (0xEA200000) -#define S5P6442_PA_UART 0xEC000000 +#define S5P6442_PA_UART (0xEC000000) -#define S5P6442_PA_IIC0 0xEC100000 +#define S5P_PA_UART0 (S5P6442_PA_UART + 0x0) +#define S5P_PA_UART1 (S5P6442_PA_UART + 0x400) +#define S5P_PA_UART2 (S5P6442_PA_UART + 0x800) +#define S5P_SZ_UART SZ_256 + +#define S5P6442_PA_IIC0 (0xEC100000) + +#define S5P6442_PA_SDRAM (0x20000000) +#define S5P_PA_SDRAM S5P6442_PA_SDRAM #define S5P6442_PA_SPI 0xEC300000 +/* I2S */ +#define S5P6442_PA_I2S0 0xC0B00000 +#define S5P6442_PA_I2S1 0xF2200000 + +/* PCM */ #define S5P6442_PA_PCM0 0xF2400000 #define S5P6442_PA_PCM1 0xF2500000 -/* Compatibiltiy Defines */ - -#define S3C_PA_IIC S5P6442_PA_IIC0 +/* compatibiltiy defines. */ #define S3C_PA_WDT S5P6442_PA_WATCHDOG - -#define S5P_PA_CHIPID S5P6442_PA_CHIPID -#define S5P_PA_SDRAM S5P6442_PA_SDRAM -#define S5P_PA_SROMC S5P6442_PA_SROMC -#define S5P_PA_SYSCON S5P6442_PA_SYSCON -#define S5P_PA_TIMER S5P6442_PA_TIMER - -/* UART */ - #define S3C_PA_UART S5P6442_PA_UART - -#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET)) -#define S5P_PA_UART0 S5P_PA_UART(0) -#define S5P_PA_UART1 S5P_PA_UART(1) -#define S5P_PA_UART2 S5P_PA_UART(2) - -#define S5P_SZ_UART SZ_256 +#define S3C_PA_IIC S5P6442_PA_IIC0 #endif /* __ASM_ARCH_MAP_H */ diff --git a/trunk/arch/arm/mach-s5p64x0/include/mach/map.h b/trunk/arch/arm/mach-s5p64x0/include/mach/map.h index 95c91257c7ca..a9365e5ba614 100644 --- a/trunk/arch/arm/mach-s5p64x0/include/mach/map.h +++ b/trunk/arch/arm/mach-s5p64x0/include/mach/map.h @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s5p64x0/include/mach/map.h * - * Copyright (c) 2009-2011 Samsung Electronics Co., Ltd. + * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd. * http://www.samsung.com * * S5P64X0 - Memory map definitions @@ -16,46 +16,64 @@ #include #include -#define S5P64X0_PA_SDRAM 0x20000000 +#define S5P64X0_PA_SDRAM (0x20000000) -#define S5P64X0_PA_CHIPID 0xE0000000 +#define S5P64X0_PA_CHIPID (0xE0000000) +#define S5P_PA_CHIPID S5P64X0_PA_CHIPID + +#define S5P64X0_PA_SYSCON (0xE0100000) +#define S5P_PA_SYSCON S5P64X0_PA_SYSCON + +#define S5P64X0_PA_GPIO (0xE0308000) + +#define S5P64X0_PA_VIC0 (0xE4000000) +#define S5P64X0_PA_VIC1 (0xE4100000) -#define S5P64X0_PA_SYSCON 0xE0100000 +#define S5P64X0_PA_SROMC (0xE7000000) +#define S5P_PA_SROMC S5P64X0_PA_SROMC + +#define S5P64X0_PA_PDMA (0xE9000000) + +#define S5P64X0_PA_TIMER (0xEA000000) +#define S5P_PA_TIMER S5P64X0_PA_TIMER -#define S5P64X0_PA_GPIO 0xE0308000 +#define S5P64X0_PA_RTC (0xEA100000) -#define S5P64X0_PA_VIC0 0xE4000000 -#define S5P64X0_PA_VIC1 0xE4100000 +#define S5P64X0_PA_WDT (0xEA200000) -#define S5P64X0_PA_SROMC 0xE7000000 +#define S5P6440_PA_UART(x) (0xEC000000 + ((x) * S3C_UART_OFFSET)) +#define S5P6450_PA_UART(x) ((x < 5) ? (0xEC800000 + ((x) * S3C_UART_OFFSET)) : (0xEC000000)) -#define S5P64X0_PA_PDMA 0xE9000000 +#define S5P_PA_UART0 S5P6450_PA_UART(0) +#define S5P_PA_UART1 S5P6450_PA_UART(1) +#define S5P_PA_UART2 S5P6450_PA_UART(2) +#define S5P_PA_UART3 S5P6450_PA_UART(3) +#define S5P_PA_UART4 S5P6450_PA_UART(4) +#define S5P_PA_UART5 S5P6450_PA_UART(5) -#define S5P64X0_PA_TIMER 0xEA000000 -#define S5P64X0_PA_RTC 0xEA100000 -#define S5P64X0_PA_WDT 0xEA200000 +#define S5P_SZ_UART SZ_256 -#define S5P6440_PA_IIC0 0xEC104000 -#define S5P6440_PA_IIC1 0xEC20F000 -#define S5P6450_PA_IIC0 0xEC100000 -#define S5P6450_PA_IIC1 0xEC200000 +#define S5P6440_PA_IIC0 (0xEC104000) +#define S5P6440_PA_IIC1 (0xEC20F000) +#define S5P6450_PA_IIC0 (0xEC100000) +#define S5P6450_PA_IIC1 (0xEC200000) -#define S5P64X0_PA_SPI0 0xEC400000 -#define S5P64X0_PA_SPI1 0xEC500000 +#define S5P64X0_PA_SPI0 (0xEC400000) +#define S5P64X0_PA_SPI1 (0xEC500000) -#define S5P64X0_PA_HSOTG 0xED100000 +#define S5P64X0_PA_HSOTG (0xED100000) #define S5P64X0_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000)) -#define S5P64X0_PA_I2S 0xF2000000 +#define S5P64X0_PA_I2S (0xF2000000) #define S5P6450_PA_I2S1 0xF2800000 #define S5P6450_PA_I2S2 0xF2900000 -#define S5P64X0_PA_PCM 0xF2100000 +#define S5P64X0_PA_PCM (0xF2100000) -#define S5P64X0_PA_ADC 0xF3000000 +#define S5P64X0_PA_ADC (0xF3000000) -/* Compatibiltiy Defines */ +/* compatibiltiy defines. */ #define S3C_PA_HSMMC0 S5P64X0_PA_HSMMC(0) #define S3C_PA_HSMMC1 S5P64X0_PA_HSMMC(1) @@ -65,25 +83,6 @@ #define S3C_PA_RTC S5P64X0_PA_RTC #define S3C_PA_WDT S5P64X0_PA_WDT -#define S5P_PA_CHIPID S5P64X0_PA_CHIPID -#define S5P_PA_SROMC S5P64X0_PA_SROMC -#define S5P_PA_SYSCON S5P64X0_PA_SYSCON -#define S5P_PA_TIMER S5P64X0_PA_TIMER - #define SAMSUNG_PA_ADC S5P64X0_PA_ADC -/* UART */ - -#define S5P6440_PA_UART(x) (0xEC000000 + ((x) * S3C_UART_OFFSET)) -#define S5P6450_PA_UART(x) ((x < 5) ? (0xEC800000 + ((x) * S3C_UART_OFFSET)) : (0xEC000000)) - -#define S5P_PA_UART0 S5P6450_PA_UART(0) -#define S5P_PA_UART1 S5P6450_PA_UART(1) -#define S5P_PA_UART2 S5P6450_PA_UART(2) -#define S5P_PA_UART3 S5P6450_PA_UART(3) -#define S5P_PA_UART4 S5P6450_PA_UART(4) -#define S5P_PA_UART5 S5P6450_PA_UART(5) - -#define S5P_SZ_UART SZ_256 - #endif /* __ASM_ARCH_MAP_H */ diff --git a/trunk/arch/arm/mach-s5pc100/include/mach/map.h b/trunk/arch/arm/mach-s5pc100/include/mach/map.h index ccbe6b767f7d..328467b346aa 100644 --- a/trunk/arch/arm/mach-s5pc100/include/mach/map.h +++ b/trunk/arch/arm/mach-s5pc100/include/mach/map.h @@ -1,7 +1,4 @@ /* linux/arch/arm/mach-s5pc100/include/mach/map.h - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com/ * * Copyright 2009 Samsung Electronics Co. * Byungho Min @@ -19,115 +16,145 @@ #include #include -#define S5PC100_PA_SDRAM 0x20000000 - -#define S5PC100_PA_ONENAND 0xE7100000 -#define S5PC100_PA_ONENAND_BUF 0xB0000000 - -#define S5PC100_PA_CHIPID 0xE0000000 +/* + * map-base.h has already defined virtual memory address + * S3C_VA_IRQ S3C_ADDR(0x00000000) irq controller(s) + * S3C_VA_SYS S3C_ADDR(0x00100000) system control + * S3C_VA_MEM S3C_ADDR(0x00200000) system control (not used) + * S3C_VA_TIMER S3C_ADDR(0x00300000) timer block + * S3C_VA_WATCHDOG S3C_ADDR(0x00400000) watchdog + * S3C_VA_UART S3C_ADDR(0x01000000) UART + * + * S5PC100 specific virtual memory address can be defined here + * S5PC1XX_VA_GPIO S3C_ADDR(0x00500000) GPIO + * + */ -#define S5PC100_PA_SYSCON 0xE0100000 +#define S5PC100_PA_ONENAND_BUF (0xB0000000) +#define S5PC100_SZ_ONENAND_BUF (SZ_256M - SZ_32M) -#define S5PC100_PA_OTHERS 0xE0200000 +/* Chip ID */ -#define S5PC100_PA_GPIO 0xE0300000 +#define S5PC100_PA_CHIPID (0xE0000000) +#define S5P_PA_CHIPID S5PC100_PA_CHIPID -#define S5PC100_PA_VIC0 0xE4000000 -#define S5PC100_PA_VIC1 0xE4100000 -#define S5PC100_PA_VIC2 0xE4200000 +#define S5PC100_PA_SYSCON (0xE0100000) +#define S5P_PA_SYSCON S5PC100_PA_SYSCON -#define S5PC100_PA_SROMC 0xE7000000 +#define S5PC100_PA_OTHERS (0xE0200000) +#define S5PC100_VA_OTHERS (S3C_VA_SYS + 0x10000) -#define S5PC100_PA_CFCON 0xE7800000 +#define S5PC100_PA_GPIO (0xE0300000) +#define S5PC1XX_VA_GPIO S3C_ADDR(0x00500000) -#define S5PC100_PA_MDMA 0xE8100000 -#define S5PC100_PA_PDMA0 0xE9000000 -#define S5PC100_PA_PDMA1 0xE9200000 +/* Interrupt */ +#define S5PC100_PA_VIC0 (0xE4000000) +#define S5PC100_PA_VIC1 (0xE4100000) +#define S5PC100_PA_VIC2 (0xE4200000) +#define S5PC100_VA_VIC S3C_VA_IRQ +#define S5PC100_VA_VIC_OFFSET 0x10000 +#define S5PC1XX_VA_VIC(x) (S5PC100_VA_VIC + ((x) * S5PC100_VA_VIC_OFFSET)) -#define S5PC100_PA_TIMER 0xEA000000 -#define S5PC100_PA_SYSTIMER 0xEA100000 -#define S5PC100_PA_WATCHDOG 0xEA200000 -#define S5PC100_PA_RTC 0xEA300000 +#define S5PC100_PA_SROMC (0xE7000000) +#define S5P_PA_SROMC S5PC100_PA_SROMC -#define S5PC100_PA_UART 0xEC000000 +#define S5PC100_PA_ONENAND (0xE7100000) -#define S5PC100_PA_IIC0 0xEC100000 -#define S5PC100_PA_IIC1 0xEC200000 +#define S5PC100_PA_CFCON (0xE7800000) -#define S5PC100_PA_SPI0 0xEC300000 -#define S5PC100_PA_SPI1 0xEC400000 -#define S5PC100_PA_SPI2 0xEC500000 +/* DMA */ +#define S5PC100_PA_MDMA (0xE8100000) +#define S5PC100_PA_PDMA0 (0xE9000000) +#define S5PC100_PA_PDMA1 (0xE9200000) -#define S5PC100_PA_USB_HSOTG 0xED200000 -#define S5PC100_PA_USB_HSPHY 0xED300000 +/* Timer */ +#define S5PC100_PA_TIMER (0xEA000000) +#define S5P_PA_TIMER S5PC100_PA_TIMER -#define S5PC100_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000)) +#define S5PC100_PA_SYSTIMER (0xEA100000) -#define S5PC100_PA_FB 0xEE000000 +#define S5PC100_PA_WATCHDOG (0xEA200000) +#define S5PC100_PA_RTC (0xEA300000) -#define S5PC100_PA_FIMC0 0xEE200000 -#define S5PC100_PA_FIMC1 0xEE300000 -#define S5PC100_PA_FIMC2 0xEE400000 +#define S5PC100_PA_UART (0xEC000000) -#define S5PC100_PA_I2S0 0xF2000000 -#define S5PC100_PA_I2S1 0xF2100000 -#define S5PC100_PA_I2S2 0xF2200000 +#define S5P_PA_UART0 (S5PC100_PA_UART + 0x0) +#define S5P_PA_UART1 (S5PC100_PA_UART + 0x400) +#define S5P_PA_UART2 (S5PC100_PA_UART + 0x800) +#define S5P_PA_UART3 (S5PC100_PA_UART + 0xC00) +#define S5P_SZ_UART SZ_256 -#define S5PC100_PA_AC97 0xF2300000 +#define S5PC100_PA_IIC0 (0xEC100000) +#define S5PC100_PA_IIC1 (0xEC200000) -#define S5PC100_PA_PCM0 0xF2400000 -#define S5PC100_PA_PCM1 0xF2500000 +/* SPI */ +#define S5PC100_PA_SPI0 0xEC300000 +#define S5PC100_PA_SPI1 0xEC400000 +#define S5PC100_PA_SPI2 0xEC500000 -#define S5PC100_PA_SPDIF 0xF2600000 +/* USB HS OTG */ +#define S5PC100_PA_USB_HSOTG (0xED200000) +#define S5PC100_PA_USB_HSPHY (0xED300000) -#define S5PC100_PA_TSADC 0xF3000000 +#define S5PC100_PA_FB (0xEE000000) -#define S5PC100_PA_KEYPAD 0xF3100000 +#define S5PC100_PA_FIMC0 (0xEE200000) +#define S5PC100_PA_FIMC1 (0xEE300000) +#define S5PC100_PA_FIMC2 (0xEE400000) -/* Compatibiltiy Defines */ +#define S5PC100_PA_I2S0 (0xF2000000) +#define S5PC100_PA_I2S1 (0xF2100000) +#define S5PC100_PA_I2S2 (0xF2200000) -#define S3C_PA_FB S5PC100_PA_FB -#define S3C_PA_HSMMC0 S5PC100_PA_HSMMC(0) -#define S3C_PA_HSMMC1 S5PC100_PA_HSMMC(1) -#define S3C_PA_HSMMC2 S5PC100_PA_HSMMC(2) -#define S3C_PA_IIC S5PC100_PA_IIC0 -#define S3C_PA_IIC1 S5PC100_PA_IIC1 -#define S3C_PA_KEYPAD S5PC100_PA_KEYPAD -#define S3C_PA_ONENAND S5PC100_PA_ONENAND -#define S3C_PA_ONENAND_BUF S5PC100_PA_ONENAND_BUF -#define S3C_PA_RTC S5PC100_PA_RTC -#define S3C_PA_TSADC S5PC100_PA_TSADC -#define S3C_PA_USB_HSOTG S5PC100_PA_USB_HSOTG -#define S3C_PA_USB_HSPHY S5PC100_PA_USB_HSPHY -#define S3C_PA_WDT S5PC100_PA_WATCHDOG +#define S5PC100_PA_AC97 0xF2300000 -#define S5P_PA_CHIPID S5PC100_PA_CHIPID -#define S5P_PA_FIMC0 S5PC100_PA_FIMC0 -#define S5P_PA_FIMC1 S5PC100_PA_FIMC1 -#define S5P_PA_FIMC2 S5PC100_PA_FIMC2 -#define S5P_PA_SDRAM S5PC100_PA_SDRAM -#define S5P_PA_SROMC S5PC100_PA_SROMC -#define S5P_PA_SYSCON S5PC100_PA_SYSCON -#define S5P_PA_TIMER S5PC100_PA_TIMER +/* PCM */ +#define S5PC100_PA_PCM0 0xF2400000 +#define S5PC100_PA_PCM1 0xF2500000 -#define SAMSUNG_PA_ADC S5PC100_PA_TSADC -#define SAMSUNG_PA_CFCON S5PC100_PA_CFCON -#define SAMSUNG_PA_KEYPAD S5PC100_PA_KEYPAD +#define S5PC100_PA_SPDIF 0xF2600000 -#define S5PC100_VA_OTHERS (S3C_VA_SYS + 0x10000) +#define S5PC100_PA_TSADC (0xF3000000) -#define S3C_SZ_ONENAND_BUF (SZ_256M - SZ_32M) +/* KEYPAD */ +#define S5PC100_PA_KEYPAD (0xF3100000) -/* UART */ +#define S5PC100_PA_HSMMC(x) (0xED800000 + ((x) * 0x100000)) -#define S3C_PA_UART S5PC100_PA_UART +#define S5PC100_PA_SDRAM (0x20000000) +#define S5P_PA_SDRAM S5PC100_PA_SDRAM -#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET)) -#define S5P_PA_UART0 S5P_PA_UART(0) -#define S5P_PA_UART1 S5P_PA_UART(1) -#define S5P_PA_UART2 S5P_PA_UART(2) -#define S5P_PA_UART3 S5P_PA_UART(3) +/* compatibiltiy defines. */ +#define S3C_PA_UART S5PC100_PA_UART +#define S3C_PA_IIC S5PC100_PA_IIC0 +#define S3C_PA_IIC1 S5PC100_PA_IIC1 +#define S3C_PA_FB S5PC100_PA_FB +#define S3C_PA_G2D S5PC100_PA_G2D +#define S3C_PA_G3D S5PC100_PA_G3D +#define S3C_PA_JPEG S5PC100_PA_JPEG +#define S3C_PA_ROTATOR S5PC100_PA_ROTATOR +#define S5P_VA_VIC0 S5PC1XX_VA_VIC(0) +#define S5P_VA_VIC1 S5PC1XX_VA_VIC(1) +#define S5P_VA_VIC2 S5PC1XX_VA_VIC(2) +#define S3C_PA_USB_HSOTG S5PC100_PA_USB_HSOTG +#define S3C_PA_USB_HSPHY S5PC100_PA_USB_HSPHY +#define S3C_PA_HSMMC0 S5PC100_PA_HSMMC(0) +#define S3C_PA_HSMMC1 S5PC100_PA_HSMMC(1) +#define S3C_PA_HSMMC2 S5PC100_PA_HSMMC(2) +#define S3C_PA_KEYPAD S5PC100_PA_KEYPAD +#define S3C_PA_WDT S5PC100_PA_WATCHDOG +#define S3C_PA_TSADC S5PC100_PA_TSADC +#define S3C_PA_ONENAND S5PC100_PA_ONENAND +#define S3C_PA_ONENAND_BUF S5PC100_PA_ONENAND_BUF +#define S3C_SZ_ONENAND_BUF S5PC100_SZ_ONENAND_BUF +#define S3C_PA_RTC S5PC100_PA_RTC + +#define SAMSUNG_PA_ADC S5PC100_PA_TSADC +#define SAMSUNG_PA_CFCON S5PC100_PA_CFCON +#define SAMSUNG_PA_KEYPAD S5PC100_PA_KEYPAD -#define S5P_SZ_UART SZ_256 +#define S5P_PA_FIMC0 S5PC100_PA_FIMC0 +#define S5P_PA_FIMC1 S5PC100_PA_FIMC1 +#define S5P_PA_FIMC2 S5PC100_PA_FIMC2 -#endif /* __ASM_ARCH_MAP_H */ +#endif /* __ASM_ARCH_C100_MAP_H */ diff --git a/trunk/arch/arm/mach-s5pv210/include/mach/map.h b/trunk/arch/arm/mach-s5pv210/include/mach/map.h index 1dd58836fd4f..3611492ad681 100644 --- a/trunk/arch/arm/mach-s5pv210/include/mach/map.h +++ b/trunk/arch/arm/mach-s5pv210/include/mach/map.h @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s5pv210/include/mach/map.h * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * S5PV210 - Memory map definitions @@ -16,120 +16,122 @@ #include #include -#define S5PV210_PA_SDRAM 0x20000000 +#define S5PV210_PA_SROM_BANK5 (0xA8000000) -#define S5PV210_PA_SROM_BANK5 0xA8000000 +#define S5PC110_PA_ONENAND (0xB0000000) +#define S5P_PA_ONENAND S5PC110_PA_ONENAND -#define S5PC110_PA_ONENAND 0xB0000000 -#define S5PC110_PA_ONENAND_DMA 0xB0600000 +#define S5PC110_PA_ONENAND_DMA (0xB0600000) +#define S5P_PA_ONENAND_DMA S5PC110_PA_ONENAND_DMA -#define S5PV210_PA_CHIPID 0xE0000000 +#define S5PV210_PA_CHIPID (0xE0000000) +#define S5P_PA_CHIPID S5PV210_PA_CHIPID -#define S5PV210_PA_SYSCON 0xE0100000 +#define S5PV210_PA_SYSCON (0xE0100000) +#define S5P_PA_SYSCON S5PV210_PA_SYSCON -#define S5PV210_PA_GPIO 0xE0200000 +#define S5PV210_PA_GPIO (0xE0200000) -#define S5PV210_PA_SPDIF 0xE1100000 +/* SPI */ +#define S5PV210_PA_SPI0 0xE1300000 +#define S5PV210_PA_SPI1 0xE1400000 -#define S5PV210_PA_SPI0 0xE1300000 -#define S5PV210_PA_SPI1 0xE1400000 +#define S5PV210_PA_KEYPAD (0xE1600000) -#define S5PV210_PA_KEYPAD 0xE1600000 +#define S5PV210_PA_IIC0 (0xE1800000) +#define S5PV210_PA_IIC1 (0xFAB00000) +#define S5PV210_PA_IIC2 (0xE1A00000) -#define S5PV210_PA_ADC 0xE1700000 +#define S5PV210_PA_TIMER (0xE2500000) +#define S5P_PA_TIMER S5PV210_PA_TIMER -#define S5PV210_PA_IIC0 0xE1800000 -#define S5PV210_PA_IIC1 0xFAB00000 -#define S5PV210_PA_IIC2 0xE1A00000 +#define S5PV210_PA_SYSTIMER (0xE2600000) -#define S5PV210_PA_AC97 0xE2200000 +#define S5PV210_PA_WATCHDOG (0xE2700000) -#define S5PV210_PA_PCM0 0xE2300000 -#define S5PV210_PA_PCM1 0xE1200000 -#define S5PV210_PA_PCM2 0xE2B00000 +#define S5PV210_PA_RTC (0xE2800000) +#define S5PV210_PA_UART (0xE2900000) -#define S5PV210_PA_TIMER 0xE2500000 -#define S5PV210_PA_SYSTIMER 0xE2600000 -#define S5PV210_PA_WATCHDOG 0xE2700000 -#define S5PV210_PA_RTC 0xE2800000 +#define S5P_PA_UART0 (S5PV210_PA_UART + 0x0) +#define S5P_PA_UART1 (S5PV210_PA_UART + 0x400) +#define S5P_PA_UART2 (S5PV210_PA_UART + 0x800) +#define S5P_PA_UART3 (S5PV210_PA_UART + 0xC00) -#define S5PV210_PA_UART 0xE2900000 +#define S5P_SZ_UART SZ_256 -#define S5PV210_PA_SROMC 0xE8000000 +#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET)) -#define S5PV210_PA_CFCON 0xE8200000 +#define S5PV210_PA_SROMC (0xE8000000) +#define S5P_PA_SROMC S5PV210_PA_SROMC -#define S5PV210_PA_HSMMC(x) (0xEB000000 + ((x) * 0x100000)) +#define S5PV210_PA_CFCON (0xE8200000) -#define S5PV210_PA_HSOTG 0xEC000000 -#define S5PV210_PA_HSPHY 0xEC100000 +#define S5PV210_PA_MDMA 0xFA200000 +#define S5PV210_PA_PDMA0 0xE0900000 +#define S5PV210_PA_PDMA1 0xE0A00000 -#define S5PV210_PA_IIS0 0xEEE30000 -#define S5PV210_PA_IIS1 0xE2100000 -#define S5PV210_PA_IIS2 0xE2A00000 +#define S5PV210_PA_FB (0xF8000000) -#define S5PV210_PA_DMC0 0xF0000000 -#define S5PV210_PA_DMC1 0xF1400000 +#define S5PV210_PA_FIMC0 (0xFB200000) +#define S5PV210_PA_FIMC1 (0xFB300000) +#define S5PV210_PA_FIMC2 (0xFB400000) -#define S5PV210_PA_VIC0 0xF2000000 -#define S5PV210_PA_VIC1 0xF2100000 -#define S5PV210_PA_VIC2 0xF2200000 -#define S5PV210_PA_VIC3 0xF2300000 +#define S5PV210_PA_HSMMC(x) (0xEB000000 + ((x) * 0x100000)) -#define S5PV210_PA_FB 0xF8000000 +#define S5PV210_PA_HSOTG (0xEC000000) +#define S5PV210_PA_HSPHY (0xEC100000) -#define S5PV210_PA_MDMA 0xFA200000 -#define S5PV210_PA_PDMA0 0xE0900000 -#define S5PV210_PA_PDMA1 0xE0A00000 +#define S5PV210_PA_VIC0 (0xF2000000) +#define S5PV210_PA_VIC1 (0xF2100000) +#define S5PV210_PA_VIC2 (0xF2200000) +#define S5PV210_PA_VIC3 (0xF2300000) -#define S5PV210_PA_MIPI_CSIS 0xFA600000 +#define S5PV210_PA_SDRAM (0x20000000) +#define S5P_PA_SDRAM S5PV210_PA_SDRAM -#define S5PV210_PA_FIMC0 0xFB200000 -#define S5PV210_PA_FIMC1 0xFB300000 -#define S5PV210_PA_FIMC2 0xFB400000 +/* S/PDIF */ +#define S5PV210_PA_SPDIF 0xE1100000 -/* Compatibiltiy Defines */ +/* I2S */ +#define S5PV210_PA_IIS0 0xEEE30000 +#define S5PV210_PA_IIS1 0xE2100000 +#define S5PV210_PA_IIS2 0xE2A00000 -#define S3C_PA_FB S5PV210_PA_FB -#define S3C_PA_HSMMC0 S5PV210_PA_HSMMC(0) -#define S3C_PA_HSMMC1 S5PV210_PA_HSMMC(1) -#define S3C_PA_HSMMC2 S5PV210_PA_HSMMC(2) -#define S3C_PA_HSMMC3 S5PV210_PA_HSMMC(3) -#define S3C_PA_IIC S5PV210_PA_IIC0 -#define S3C_PA_IIC1 S5PV210_PA_IIC1 -#define S3C_PA_IIC2 S5PV210_PA_IIC2 -#define S3C_PA_RTC S5PV210_PA_RTC -#define S3C_PA_USB_HSOTG S5PV210_PA_HSOTG -#define S3C_PA_WDT S5PV210_PA_WATCHDOG +/* PCM */ +#define S5PV210_PA_PCM0 0xE2300000 +#define S5PV210_PA_PCM1 0xE1200000 +#define S5PV210_PA_PCM2 0xE2B00000 -#define S5P_PA_CHIPID S5PV210_PA_CHIPID -#define S5P_PA_FIMC0 S5PV210_PA_FIMC0 -#define S5P_PA_FIMC1 S5PV210_PA_FIMC1 -#define S5P_PA_FIMC2 S5PV210_PA_FIMC2 -#define S5P_PA_MIPI_CSIS0 S5PV210_PA_MIPI_CSIS -#define S5P_PA_ONENAND S5PC110_PA_ONENAND -#define S5P_PA_ONENAND_DMA S5PC110_PA_ONENAND_DMA -#define S5P_PA_SDRAM S5PV210_PA_SDRAM -#define S5P_PA_SROMC S5PV210_PA_SROMC -#define S5P_PA_SYSCON S5PV210_PA_SYSCON -#define S5P_PA_TIMER S5PV210_PA_TIMER +/* AC97 */ +#define S5PV210_PA_AC97 0xE2200000 -#define SAMSUNG_PA_ADC S5PV210_PA_ADC -#define SAMSUNG_PA_CFCON S5PV210_PA_CFCON -#define SAMSUNG_PA_KEYPAD S5PV210_PA_KEYPAD +#define S5PV210_PA_ADC (0xE1700000) -/* UART */ +#define S5PV210_PA_DMC0 (0xF0000000) +#define S5PV210_PA_DMC1 (0xF1400000) -#define S3C_VA_UARTx(x) (S3C_VA_UART + ((x) * S3C_UART_OFFSET)) +#define S5PV210_PA_MIPI_CSIS 0xFA600000 -#define S3C_PA_UART S5PV210_PA_UART +/* compatibiltiy defines. */ +#define S3C_PA_UART S5PV210_PA_UART +#define S3C_PA_HSMMC0 S5PV210_PA_HSMMC(0) +#define S3C_PA_HSMMC1 S5PV210_PA_HSMMC(1) +#define S3C_PA_HSMMC2 S5PV210_PA_HSMMC(2) +#define S3C_PA_HSMMC3 S5PV210_PA_HSMMC(3) +#define S3C_PA_IIC S5PV210_PA_IIC0 +#define S3C_PA_IIC1 S5PV210_PA_IIC1 +#define S3C_PA_IIC2 S5PV210_PA_IIC2 +#define S3C_PA_FB S5PV210_PA_FB +#define S3C_PA_RTC S5PV210_PA_RTC +#define S3C_PA_WDT S5PV210_PA_WATCHDOG +#define S3C_PA_USB_HSOTG S5PV210_PA_HSOTG +#define S5P_PA_FIMC0 S5PV210_PA_FIMC0 +#define S5P_PA_FIMC1 S5PV210_PA_FIMC1 +#define S5P_PA_FIMC2 S5PV210_PA_FIMC2 +#define S5P_PA_MIPI_CSIS0 S5PV210_PA_MIPI_CSIS -#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET)) -#define S5P_PA_UART0 S5P_PA_UART(0) -#define S5P_PA_UART1 S5P_PA_UART(1) -#define S5P_PA_UART2 S5P_PA_UART(2) -#define S5P_PA_UART3 S5P_PA_UART(3) - -#define S5P_SZ_UART SZ_256 +#define SAMSUNG_PA_ADC S5PV210_PA_ADC +#define SAMSUNG_PA_CFCON S5PV210_PA_CFCON +#define SAMSUNG_PA_KEYPAD S5PV210_PA_KEYPAD #endif /* __ASM_ARCH_MAP_H */ diff --git a/trunk/arch/arm/mach-s5pv210/mach-aquila.c b/trunk/arch/arm/mach-s5pv210/mach-aquila.c index 557add4fc56c..461aa035afc0 100644 --- a/trunk/arch/arm/mach-s5pv210/mach-aquila.c +++ b/trunk/arch/arm/mach-s5pv210/mach-aquila.c @@ -149,7 +149,7 @@ static struct regulator_init_data aquila_ldo2_data = { static struct regulator_init_data aquila_ldo3_data = { .constraints = { - .name = "VUSB+MIPI_1.1V", + .name = "VUSB/MIPI_1.1V", .min_uV = 1100000, .max_uV = 1100000, .apply_uV = 1, @@ -197,7 +197,7 @@ static struct regulator_init_data aquila_ldo7_data = { static struct regulator_init_data aquila_ldo8_data = { .constraints = { - .name = "VUSB+VADC_3.3V", + .name = "VUSB/VADC_3.3V", .min_uV = 3300000, .max_uV = 3300000, .apply_uV = 1, @@ -207,7 +207,7 @@ static struct regulator_init_data aquila_ldo8_data = { static struct regulator_init_data aquila_ldo9_data = { .constraints = { - .name = "VCC+VCAM_2.8V", + .name = "VCC/VCAM_2.8V", .min_uV = 2800000, .max_uV = 2800000, .apply_uV = 1, @@ -381,12 +381,9 @@ static struct max8998_platform_data aquila_max8998_pdata = { .buck1_set1 = S5PV210_GPH0(3), .buck1_set2 = S5PV210_GPH0(4), .buck2_set3 = S5PV210_GPH0(5), - .buck1_voltage1 = 1200000, - .buck1_voltage2 = 1200000, - .buck1_voltage3 = 1200000, - .buck1_voltage4 = 1200000, - .buck2_voltage1 = 1200000, - .buck2_voltage2 = 1200000, + .buck1_max_voltage1 = 1200000, + .buck1_max_voltage2 = 1200000, + .buck2_max_voltage = 1200000, }; #endif diff --git a/trunk/arch/arm/mach-s5pv210/mach-goni.c b/trunk/arch/arm/mach-s5pv210/mach-goni.c index 056f5c769b0a..e22d5112fd44 100644 --- a/trunk/arch/arm/mach-s5pv210/mach-goni.c +++ b/trunk/arch/arm/mach-s5pv210/mach-goni.c @@ -288,7 +288,7 @@ static struct regulator_init_data goni_ldo2_data = { static struct regulator_init_data goni_ldo3_data = { .constraints = { - .name = "VUSB+MIPI_1.1V", + .name = "VUSB/MIPI_1.1V", .min_uV = 1100000, .max_uV = 1100000, .apply_uV = 1, @@ -337,7 +337,7 @@ static struct regulator_init_data goni_ldo7_data = { static struct regulator_init_data goni_ldo8_data = { .constraints = { - .name = "VUSB+VADC_3.3V", + .name = "VUSB/VADC_3.3V", .min_uV = 3300000, .max_uV = 3300000, .apply_uV = 1, @@ -347,7 +347,7 @@ static struct regulator_init_data goni_ldo8_data = { static struct regulator_init_data goni_ldo9_data = { .constraints = { - .name = "VCC+VCAM_2.8V", + .name = "VCC/VCAM_2.8V", .min_uV = 2800000, .max_uV = 2800000, .apply_uV = 1, @@ -521,12 +521,9 @@ static struct max8998_platform_data goni_max8998_pdata = { .buck1_set1 = S5PV210_GPH0(3), .buck1_set2 = S5PV210_GPH0(4), .buck2_set3 = S5PV210_GPH0(5), - .buck1_voltage1 = 1200000, - .buck1_voltage2 = 1200000, - .buck1_voltage3 = 1200000, - .buck1_voltage4 = 1200000, - .buck2_voltage1 = 1200000, - .buck2_voltage2 = 1200000, + .buck1_max_voltage1 = 1200000, + .buck1_max_voltage2 = 1200000, + .buck2_max_voltage = 1200000, }; #endif diff --git a/trunk/arch/arm/mach-s5pv310/include/mach/map.h b/trunk/arch/arm/mach-s5pv310/include/mach/map.h index 901657fa7a12..3060f78e12ab 100644 --- a/trunk/arch/arm/mach-s5pv310/include/mach/map.h +++ b/trunk/arch/arm/mach-s5pv310/include/mach/map.h @@ -1,6 +1,6 @@ /* linux/arch/arm/mach-s5pv310/include/mach/map.h * - * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd. + * Copyright (c) 2010 Samsung Electronics Co., Ltd. * http://www.samsung.com/ * * S5PV310 - Memory map definitions @@ -23,43 +23,90 @@ #include -#define S5PV310_PA_SYSRAM 0x02025000 +#define S5PV310_PA_SYSRAM (0x02025000) -#define S5PV310_PA_I2S0 0x03830000 -#define S5PV310_PA_I2S1 0xE3100000 -#define S5PV310_PA_I2S2 0xE2A00000 +#define S5PV310_PA_SROM_BANK(x) (0x04000000 + ((x) * 0x01000000)) -#define S5PV310_PA_PCM0 0x03840000 -#define S5PV310_PA_PCM1 0x13980000 -#define S5PV310_PA_PCM2 0x13990000 +#define S5PC210_PA_ONENAND (0x0C000000) +#define S5P_PA_ONENAND S5PC210_PA_ONENAND -#define S5PV310_PA_SROM_BANK(x) (0x04000000 + ((x) * 0x01000000)) +#define S5PC210_PA_ONENAND_DMA (0x0C600000) +#define S5P_PA_ONENAND_DMA S5PC210_PA_ONENAND_DMA + +#define S5PV310_PA_CHIPID (0x10000000) +#define S5P_PA_CHIPID S5PV310_PA_CHIPID + +#define S5PV310_PA_SYSCON (0x10010000) +#define S5P_PA_SYSCON S5PV310_PA_SYSCON + +#define S5PV310_PA_PMU (0x10020000) -#define S5PC210_PA_ONENAND 0x0C000000 -#define S5PC210_PA_ONENAND_DMA 0x0C600000 +#define S5PV310_PA_CMU (0x10030000) -#define S5PV310_PA_CHIPID 0x10000000 +#define S5PV310_PA_WATCHDOG (0x10060000) +#define S5PV310_PA_RTC (0x10070000) -#define S5PV310_PA_SYSCON 0x10010000 -#define S5PV310_PA_PMU 0x10020000 -#define S5PV310_PA_CMU 0x10030000 +#define S5PV310_PA_DMC0 (0x10400000) -#define S5PV310_PA_WATCHDOG 0x10060000 -#define S5PV310_PA_RTC 0x10070000 +#define S5PV310_PA_COMBINER (0x10448000) -#define S5PV310_PA_DMC0 0x10400000 +#define S5PV310_PA_COREPERI (0x10500000) +#define S5PV310_PA_GIC_CPU (0x10500100) +#define S5PV310_PA_TWD (0x10500600) +#define S5PV310_PA_GIC_DIST (0x10501000) +#define S5PV310_PA_L2CC (0x10502000) + +/* DMA */ +#define S5PV310_PA_MDMA 0x10810000 +#define S5PV310_PA_PDMA0 0x12680000 +#define S5PV310_PA_PDMA1 0x12690000 + +#define S5PV310_PA_GPIO1 (0x11400000) +#define S5PV310_PA_GPIO2 (0x11000000) +#define S5PV310_PA_GPIO3 (0x03860000) + +#define S5PV310_PA_MIPI_CSIS0 0x11880000 +#define S5PV310_PA_MIPI_CSIS1 0x11890000 + +#define S5PV310_PA_HSMMC(x) (0x12510000 + ((x) * 0x10000)) + +#define S5PV310_PA_SROMC (0x12570000) +#define S5P_PA_SROMC S5PV310_PA_SROMC -#define S5PV310_PA_COMBINER 0x10448000 +/* S/PDIF */ +#define S5PV310_PA_SPDIF 0xE1100000 -#define S5PV310_PA_COREPERI 0x10500000 -#define S5PV310_PA_GIC_CPU 0x10500100 -#define S5PV310_PA_TWD 0x10500600 -#define S5PV310_PA_GIC_DIST 0x10501000 -#define S5PV310_PA_L2CC 0x10502000 +/* I2S */ +#define S5PV310_PA_I2S0 0x03830000 +#define S5PV310_PA_I2S1 0xE3100000 +#define S5PV310_PA_I2S2 0xE2A00000 -#define S5PV310_PA_MDMA 0x10810000 -#define S5PV310_PA_PDMA0 0x12680000 -#define S5PV310_PA_PDMA1 0x12690000 +/* PCM */ +#define S5PV310_PA_PCM0 0x03840000 +#define S5PV310_PA_PCM1 0x13980000 +#define S5PV310_PA_PCM2 0x13990000 + +/* AC97 */ +#define S5PV310_PA_AC97 0x139A0000 + +#define S5PV310_PA_UART (0x13800000) + +#define S5P_PA_UART(x) (S5PV310_PA_UART + ((x) * S3C_UART_OFFSET)) +#define S5P_PA_UART0 S5P_PA_UART(0) +#define S5P_PA_UART1 S5P_PA_UART(1) +#define S5P_PA_UART2 S5P_PA_UART(2) +#define S5P_PA_UART3 S5P_PA_UART(3) +#define S5P_PA_UART4 S5P_PA_UART(4) + +#define S5P_SZ_UART SZ_256 + +#define S5PV310_PA_IIC(x) (0x13860000 + ((x) * 0x10000)) + +#define S5PV310_PA_TIMER (0x139D0000) +#define S5P_PA_TIMER S5PV310_PA_TIMER + +#define S5PV310_PA_SDRAM (0x40000000) +#define S5P_PA_SDRAM S5PV310_PA_SDRAM #define S5PV310_PA_SYSMMU_MDMA 0x10A40000 #define S5PV310_PA_SYSMMU_SSS 0x10A50000 @@ -78,31 +125,8 @@ #define S5PV310_PA_SYSMMU_MFC_L 0x13620000 #define S5PV310_PA_SYSMMU_MFC_R 0x13630000 -#define S5PV310_PA_GPIO1 0x11400000 -#define S5PV310_PA_GPIO2 0x11000000 -#define S5PV310_PA_GPIO3 0x03860000 - -#define S5PV310_PA_MIPI_CSIS0 0x11880000 -#define S5PV310_PA_MIPI_CSIS1 0x11890000 - -#define S5PV310_PA_HSMMC(x) (0x12510000 + ((x) * 0x10000)) - -#define S5PV310_PA_SROMC 0x12570000 - -#define S5PV310_PA_UART 0x13800000 - -#define S5PV310_PA_IIC(x) (0x13860000 + ((x) * 0x10000)) - -#define S5PV310_PA_AC97 0x139A0000 - -#define S5PV310_PA_TIMER 0x139D0000 - -#define S5PV310_PA_SDRAM 0x40000000 - -#define S5PV310_PA_SPDIF 0xE1100000 - -/* Compatibiltiy Defines */ - +/* compatibiltiy defines. */ +#define S3C_PA_UART S5PV310_PA_UART #define S3C_PA_HSMMC0 S5PV310_PA_HSMMC(0) #define S3C_PA_HSMMC1 S5PV310_PA_HSMMC(1) #define S3C_PA_HSMMC2 S5PV310_PA_HSMMC(2) @@ -117,28 +141,7 @@ #define S3C_PA_IIC7 S5PV310_PA_IIC(7) #define S3C_PA_RTC S5PV310_PA_RTC #define S3C_PA_WDT S5PV310_PA_WATCHDOG - -#define S5P_PA_CHIPID S5PV310_PA_CHIPID #define S5P_PA_MIPI_CSIS0 S5PV310_PA_MIPI_CSIS0 #define S5P_PA_MIPI_CSIS1 S5PV310_PA_MIPI_CSIS1 -#define S5P_PA_ONENAND S5PC210_PA_ONENAND -#define S5P_PA_ONENAND_DMA S5PC210_PA_ONENAND_DMA -#define S5P_PA_SDRAM S5PV310_PA_SDRAM -#define S5P_PA_SROMC S5PV310_PA_SROMC -#define S5P_PA_SYSCON S5PV310_PA_SYSCON -#define S5P_PA_TIMER S5PV310_PA_TIMER - -/* UART */ - -#define S3C_PA_UART S5PV310_PA_UART - -#define S5P_PA_UART(x) (S3C_PA_UART + ((x) * S3C_UART_OFFSET)) -#define S5P_PA_UART0 S5P_PA_UART(0) -#define S5P_PA_UART1 S5P_PA_UART(1) -#define S5P_PA_UART2 S5P_PA_UART(2) -#define S5P_PA_UART3 S5P_PA_UART(3) -#define S5P_PA_UART4 S5P_PA_UART(4) - -#define S5P_SZ_UART SZ_256 #endif /* __ASM_ARCH_MAP_H */ diff --git a/trunk/arch/arm/mach-spear3xx/include/mach/spear320.h b/trunk/arch/arm/mach-spear3xx/include/mach/spear320.h index 53677e464d4b..cacf17a958cd 100644 --- a/trunk/arch/arm/mach-spear3xx/include/mach/spear320.h +++ b/trunk/arch/arm/mach-spear3xx/include/mach/spear320.h @@ -62,7 +62,7 @@ #define SPEAR320_SMII1_BASE 0xAB000000 #define SPEAR320_SMII1_SIZE 0x01000000 -#define SPEAR320_SOC_CONFIG_BASE 0xB3000000 +#define SPEAR320_SOC_CONFIG_BASE 0xB4000000 #define SPEAR320_SOC_CONFIG_SIZE 0x00000070 /* Interrupt registers offsets and masks */ #define INT_STS_MASK_REG 0x04 diff --git a/trunk/arch/arm/mm/cache-l2x0.c b/trunk/arch/arm/mm/cache-l2x0.c index f2ce38e085d2..170c9bb95866 100644 --- a/trunk/arch/arm/mm/cache-l2x0.c +++ b/trunk/arch/arm/mm/cache-l2x0.c @@ -49,13 +49,7 @@ static inline void cache_wait(void __iomem *reg, unsigned long mask) static inline void cache_sync(void) { void __iomem *base = l2x0_base; - -#ifdef CONFIG_ARM_ERRATA_753970 - /* write to an unmmapped register */ - writel_relaxed(0, base + L2X0_DUMMY_REG); -#else writel_relaxed(0, base + L2X0_CACHE_SYNC); -#endif cache_wait(base + L2X0_CACHE_SYNC, 1); } diff --git a/trunk/arch/arm/mm/proc-v7.S b/trunk/arch/arm/mm/proc-v7.S index 8e3356239136..0c1172b56b4e 100644 --- a/trunk/arch/arm/mm/proc-v7.S +++ b/trunk/arch/arm/mm/proc-v7.S @@ -264,12 +264,6 @@ __v7_setup: orreq r10, r10, #1 << 6 @ set bit #6 mcreq p15, 0, r10, c15, c0, 1 @ write diagnostic register #endif -#ifdef CONFIG_ARM_ERRATA_751472 - cmp r6, #0x30 @ present prior to r3p0 - mrclt p15, 0, r10, c15, c0, 1 @ read diagnostic register - orrlt r10, r10, #1 << 11 @ set bit #11 - mcrlt p15, 0, r10, c15, c0, 1 @ write diagnostic register -#endif 3: mov r10, #0 #ifdef HARVARD_CACHE diff --git a/trunk/arch/arm/plat-s5p/dev-uart.c b/trunk/arch/arm/plat-s5p/dev-uart.c index afaf87fdb93e..6a7342886171 100644 --- a/trunk/arch/arm/plat-s5p/dev-uart.c +++ b/trunk/arch/arm/plat-s5p/dev-uart.c @@ -28,7 +28,7 @@ static struct resource s5p_uart0_resource[] = { [0] = { .start = S5P_PA_UART0, - .end = S5P_PA_UART0 + S5P_SZ_UART - 1, + .end = S5P_PA_UART0 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { @@ -51,7 +51,7 @@ static struct resource s5p_uart0_resource[] = { static struct resource s5p_uart1_resource[] = { [0] = { .start = S5P_PA_UART1, - .end = S5P_PA_UART1 + S5P_SZ_UART - 1, + .end = S5P_PA_UART1 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { @@ -74,7 +74,7 @@ static struct resource s5p_uart1_resource[] = { static struct resource s5p_uart2_resource[] = { [0] = { .start = S5P_PA_UART2, - .end = S5P_PA_UART2 + S5P_SZ_UART - 1, + .end = S5P_PA_UART2 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { @@ -98,7 +98,7 @@ static struct resource s5p_uart3_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 3 [0] = { .start = S5P_PA_UART3, - .end = S5P_PA_UART3 + S5P_SZ_UART - 1, + .end = S5P_PA_UART3 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { @@ -123,7 +123,7 @@ static struct resource s5p_uart4_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 4 [0] = { .start = S5P_PA_UART4, - .end = S5P_PA_UART4 + S5P_SZ_UART - 1, + .end = S5P_PA_UART4 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { @@ -148,7 +148,7 @@ static struct resource s5p_uart5_resource[] = { #if CONFIG_SERIAL_SAMSUNG_UARTS > 5 [0] = { .start = S5P_PA_UART5, - .end = S5P_PA_UART5 + S5P_SZ_UART - 1, + .end = S5P_PA_UART5 + S5P_SZ_UART, .flags = IORESOURCE_MEM, }, [1] = { diff --git a/trunk/arch/arm/plat-samsung/dev-ts.c b/trunk/arch/arm/plat-samsung/dev-ts.c index 3e4bd8147bf4..236ef8427d7d 100644 --- a/trunk/arch/arm/plat-samsung/dev-ts.c +++ b/trunk/arch/arm/plat-samsung/dev-ts.c @@ -58,3 +58,4 @@ void __init s3c24xx_ts_set_platdata(struct s3c2410_ts_mach_info *pd) s3c_device_ts.dev.platform_data = npd; } +EXPORT_SYMBOL(s3c24xx_ts_set_platdata); diff --git a/trunk/arch/arm/plat-spear/include/plat/uncompress.h b/trunk/arch/arm/plat-spear/include/plat/uncompress.h index 6dd455bafdfd..99ba6789cc97 100644 --- a/trunk/arch/arm/plat-spear/include/plat/uncompress.h +++ b/trunk/arch/arm/plat-spear/include/plat/uncompress.h @@ -24,10 +24,10 @@ static inline void putc(int c) { void __iomem *base = (void __iomem *)SPEAR_DBG_UART_BASE; - while (readl_relaxed(base + UART01x_FR) & UART01x_FR_TXFF) + while (readl(base + UART01x_FR) & UART01x_FR_TXFF) barrier(); - writel_relaxed(c, base + UART01x_DR); + writel(c, base + UART01x_DR); } static inline void flush(void) diff --git a/trunk/arch/arm/plat-spear/include/plat/vmalloc.h b/trunk/arch/arm/plat-spear/include/plat/vmalloc.h index 8c8b24d07046..09e9372aea21 100644 --- a/trunk/arch/arm/plat-spear/include/plat/vmalloc.h +++ b/trunk/arch/arm/plat-spear/include/plat/vmalloc.h @@ -14,6 +14,6 @@ #ifndef __PLAT_VMALLOC_H #define __PLAT_VMALLOC_H -#define VMALLOC_END 0xF0000000UL +#define VMALLOC_END 0xF0000000 #endif /* __PLAT_VMALLOC_H */ diff --git a/trunk/arch/s390/boot/compressed/misc.c b/trunk/arch/s390/boot/compressed/misc.c index 2751b3a8a66f..0851eb1e919e 100644 --- a/trunk/arch/s390/boot/compressed/misc.c +++ b/trunk/arch/s390/boot/compressed/misc.c @@ -133,12 +133,11 @@ unsigned long decompress_kernel(void) unsigned long output_addr; unsigned char *output; - output_addr = ((unsigned long) &_end + HEAP_SIZE + 4095UL) & -4096UL; - check_ipl_parmblock((void *) 0, output_addr + SZ__bss_start); + check_ipl_parmblock((void *) 0, (unsigned long) output + SZ__bss_start); memset(&_bss, 0, &_ebss - &_bss); free_mem_ptr = (unsigned long)&_end; free_mem_end_ptr = free_mem_ptr + HEAP_SIZE; - output = (unsigned char *) output_addr; + output = (unsigned char *) ((free_mem_end_ptr + 4095UL) & -4096UL); #ifdef CONFIG_BLK_DEV_INITRD /* diff --git a/trunk/arch/s390/include/asm/atomic.h b/trunk/arch/s390/include/asm/atomic.h index 5c5ba10384c2..76daea117181 100644 --- a/trunk/arch/s390/include/asm/atomic.h +++ b/trunk/arch/s390/include/asm/atomic.h @@ -36,19 +36,14 @@ static inline int atomic_read(const atomic_t *v) { - int c; - - asm volatile( - " l %0,%1\n" - : "=d" (c) : "Q" (v->counter)); - return c; + barrier(); + return v->counter; } static inline void atomic_set(atomic_t *v, int i) { - asm volatile( - " st %1,%0\n" - : "=Q" (v->counter) : "d" (i)); + v->counter = i; + barrier(); } static inline int atomic_add_return(int i, atomic_t *v) @@ -133,19 +128,14 @@ static inline int atomic_add_unless(atomic_t *v, int a, int u) static inline long long atomic64_read(const atomic64_t *v) { - long long c; - - asm volatile( - " lg %0,%1\n" - : "=d" (c) : "Q" (v->counter)); - return c; + barrier(); + return v->counter; } static inline void atomic64_set(atomic64_t *v, long long i) { - asm volatile( - " stg %1,%0\n" - : "=Q" (v->counter) : "d" (i)); + v->counter = i; + barrier(); } static inline long long atomic64_add_return(long long i, atomic64_t *v) diff --git a/trunk/arch/s390/include/asm/cache.h b/trunk/arch/s390/include/asm/cache.h index 2a30d5ac0667..24aafa68b643 100644 --- a/trunk/arch/s390/include/asm/cache.h +++ b/trunk/arch/s390/include/asm/cache.h @@ -13,7 +13,6 @@ #define L1_CACHE_BYTES 256 #define L1_CACHE_SHIFT 8 -#define NET_SKB_PAD 32 #define __read_mostly __attribute__((__section__(".data..read_mostly"))) diff --git a/trunk/arch/x86/include/asm/perf_event_p4.h b/trunk/arch/x86/include/asm/perf_event_p4.h index cc29086e30cd..e2f6a99f14ab 100644 --- a/trunk/arch/x86/include/asm/perf_event_p4.h +++ b/trunk/arch/x86/include/asm/perf_event_p4.h @@ -22,7 +22,6 @@ #define ARCH_P4_CNTRVAL_BITS (40) #define ARCH_P4_CNTRVAL_MASK ((1ULL << ARCH_P4_CNTRVAL_BITS) - 1) -#define ARCH_P4_UNFLAGGED_BIT ((1ULL) << (ARCH_P4_CNTRVAL_BITS - 1)) #define P4_ESCR_EVENT_MASK 0x7e000000U #define P4_ESCR_EVENT_SHIFT 25 diff --git a/trunk/arch/x86/kernel/cpu/perf_event_p4.c b/trunk/arch/x86/kernel/cpu/perf_event_p4.c index ff751a9f182b..f7a0993c1e7c 100644 --- a/trunk/arch/x86/kernel/cpu/perf_event_p4.c +++ b/trunk/arch/x86/kernel/cpu/perf_event_p4.c @@ -770,14 +770,9 @@ static inline int p4_pmu_clear_cccr_ovf(struct hw_perf_event *hwc) return 1; } - /* - * In some circumstances the overflow might issue an NMI but did - * not set P4_CCCR_OVF bit. Because a counter holds a negative value - * we simply check for high bit being set, if it's cleared it means - * the counter has reached zero value and continued counting before - * real NMI signal was received: - */ - if (!(v & ARCH_P4_UNFLAGGED_BIT)) + /* it might be unflagged overflow */ + rdmsrl(hwc->event_base + hwc->idx, v); + if (!(v & ARCH_P4_CNTRVAL_MASK)) return 1; return 0; diff --git a/trunk/drivers/char/tpm/tpm.c b/trunk/drivers/char/tpm/tpm.c index 36e0fa161c2b..faf5a2c65926 100644 --- a/trunk/drivers/char/tpm/tpm.c +++ b/trunk/drivers/char/tpm/tpm.c @@ -577,9 +577,11 @@ void tpm_get_timeouts(struct tpm_chip *chip) if (rc) return; - if (be32_to_cpu(tpm_cmd.header.out.return_code) - != 3 * sizeof(u32)) + if (be32_to_cpu(tpm_cmd.header.out.return_code) != 0 || + be32_to_cpu(tpm_cmd.header.out.length) + != sizeof(tpm_cmd.header.out) + sizeof(u32) + 3 * sizeof(u32)) return; + duration_cap = &tpm_cmd.params.getcap_out.cap.duration; chip->vendor.duration[TPM_SHORT] = usecs_to_jiffies(be32_to_cpu(duration_cap->tpm_short)); @@ -939,6 +941,18 @@ ssize_t tpm_show_caps_1_2(struct device * dev, } EXPORT_SYMBOL_GPL(tpm_show_caps_1_2); +ssize_t tpm_show_timeouts(struct device *dev, struct device_attribute *attr, + char *buf) +{ + struct tpm_chip *chip = dev_get_drvdata(dev); + + return sprintf(buf, "%d %d %d\n", + jiffies_to_usecs(chip->vendor.duration[TPM_SHORT]), + jiffies_to_usecs(chip->vendor.duration[TPM_MEDIUM]), + jiffies_to_usecs(chip->vendor.duration[TPM_LONG])); +} +EXPORT_SYMBOL_GPL(tpm_show_timeouts); + ssize_t tpm_store_cancel(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { diff --git a/trunk/drivers/char/tpm/tpm.h b/trunk/drivers/char/tpm/tpm.h index 72ddb031b69a..d84ff772c26f 100644 --- a/trunk/drivers/char/tpm/tpm.h +++ b/trunk/drivers/char/tpm/tpm.h @@ -56,6 +56,8 @@ extern ssize_t tpm_show_owned(struct device *, struct device_attribute *attr, char *); extern ssize_t tpm_show_temp_deactivated(struct device *, struct device_attribute *attr, char *); +extern ssize_t tpm_show_timeouts(struct device *, + struct device_attribute *attr, char *); struct tpm_chip; diff --git a/trunk/drivers/char/tpm/tpm_tis.c b/trunk/drivers/char/tpm/tpm_tis.c index dd21df55689d..0d1d38e5f266 100644 --- a/trunk/drivers/char/tpm/tpm_tis.c +++ b/trunk/drivers/char/tpm/tpm_tis.c @@ -376,6 +376,7 @@ static DEVICE_ATTR(temp_deactivated, S_IRUGO, tpm_show_temp_deactivated, NULL); static DEVICE_ATTR(caps, S_IRUGO, tpm_show_caps_1_2, NULL); static DEVICE_ATTR(cancel, S_IWUSR | S_IWGRP, NULL, tpm_store_cancel); +static DEVICE_ATTR(timeouts, S_IRUGO, tpm_show_timeouts, NULL); static struct attribute *tis_attrs[] = { &dev_attr_pubek.attr, @@ -385,7 +386,8 @@ static struct attribute *tis_attrs[] = { &dev_attr_owned.attr, &dev_attr_temp_deactivated.attr, &dev_attr_caps.attr, - &dev_attr_cancel.attr, NULL, + &dev_attr_cancel.attr, + &dev_attr_timeouts.attr, NULL, }; static struct attribute_group tis_attr_grp = { diff --git a/trunk/drivers/gpu/drm/i915/i915_reg.h b/trunk/drivers/gpu/drm/i915/i915_reg.h index 729d4233b763..15d94c63918c 100644 --- a/trunk/drivers/gpu/drm/i915/i915_reg.h +++ b/trunk/drivers/gpu/drm/i915/i915_reg.h @@ -1553,7 +1553,17 @@ /* Backlight control */ #define BLC_PWM_CTL 0x61254 +#define BACKLIGHT_MODULATION_FREQ_SHIFT (17) #define BLC_PWM_CTL2 0x61250 /* 965+ only */ +#define BLM_COMBINATION_MODE (1 << 30) +/* + * This is the most significant 15 bits of the number of backlight cycles in a + * complete cycle of the modulated backlight control. + * + * The actual value is this field multiplied by two. + */ +#define BACKLIGHT_MODULATION_FREQ_MASK (0x7fff << 17) +#define BLM_LEGACY_MODE (1 << 16) /* * This is the number of cycles out of the backlight modulation cycle for which * the backlight is on. diff --git a/trunk/drivers/gpu/drm/i915/intel_panel.c b/trunk/drivers/gpu/drm/i915/intel_panel.c index d860abeda70f..c65992df458d 100644 --- a/trunk/drivers/gpu/drm/i915/intel_panel.c +++ b/trunk/drivers/gpu/drm/i915/intel_panel.c @@ -30,6 +30,8 @@ #include "intel_drv.h" +#define PCI_LBPC 0xf4 /* legacy/combination backlight modes */ + void intel_fixed_panel_mode(struct drm_display_mode *fixed_mode, struct drm_display_mode *adjusted_mode) @@ -110,6 +112,19 @@ intel_pch_panel_fitting(struct drm_device *dev, dev_priv->pch_pf_size = (width << 16) | height; } +static int is_backlight_combination_mode(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (INTEL_INFO(dev)->gen >= 4) + return I915_READ(BLC_PWM_CTL2) & BLM_COMBINATION_MODE; + + if (IS_GEN2(dev)) + return I915_READ(BLC_PWM_CTL) & BLM_LEGACY_MODE; + + return 0; +} + static u32 i915_read_blc_pwm_ctl(struct drm_i915_private *dev_priv) { u32 val; @@ -166,6 +181,9 @@ u32 intel_panel_get_max_backlight(struct drm_device *dev) if (INTEL_INFO(dev)->gen < 4) max &= ~1; } + + if (is_backlight_combination_mode(dev)) + max *= 0xff; } DRM_DEBUG_DRIVER("max backlight PWM = %d\n", max); @@ -183,6 +201,15 @@ u32 intel_panel_get_backlight(struct drm_device *dev) val = I915_READ(BLC_PWM_CTL) & BACKLIGHT_DUTY_CYCLE_MASK; if (IS_PINEVIEW(dev)) val >>= 1; + + if (is_backlight_combination_mode(dev)){ + u8 lbpc; + + val &= ~1; + pci_read_config_byte(dev->pdev, PCI_LBPC, &lbpc); + val *= lbpc; + val >>= 1; + } } DRM_DEBUG_DRIVER("get backlight PWM = %d\n", val); @@ -205,6 +232,16 @@ void intel_panel_set_backlight(struct drm_device *dev, u32 level) if (HAS_PCH_SPLIT(dev)) return intel_pch_panel_set_backlight(dev, level); + + if (is_backlight_combination_mode(dev)){ + u32 max = intel_panel_get_max_backlight(dev); + u8 lpbc; + + lpbc = level * 0xfe / max + 1; + level /= lpbc; + pci_write_config_byte(dev->pdev, PCI_LBPC, lpbc); + } + tmp = I915_READ(BLC_PWM_CTL); if (IS_PINEVIEW(dev)) { tmp &= ~(BACKLIGHT_DUTY_CYCLE_MASK - 1); diff --git a/trunk/drivers/hwmon/Kconfig b/trunk/drivers/hwmon/Kconfig index 297bc9a7d6e6..773e484f1646 100644 --- a/trunk/drivers/hwmon/Kconfig +++ b/trunk/drivers/hwmon/Kconfig @@ -238,13 +238,13 @@ config SENSORS_K8TEMP will be called k8temp. config SENSORS_K10TEMP - tristate "AMD Family 10h/11h/12h/14h temperature sensor" + tristate "AMD Phenom/Sempron/Turion/Opteron temperature sensor" depends on X86 && PCI help If you say yes here you get support for the temperature sensor(s) inside your CPU. Supported are later revisions of - the AMD Family 10h and all revisions of the AMD Family 11h, - 12h (Llano), and 14h (Brazos) microarchitectures. + the AMD Family 10h and all revisions of the AMD Family 11h + microarchitectures. This driver can also be built as a module. If so, the module will be called k10temp. @@ -455,14 +455,13 @@ config SENSORS_JZ4740 called jz4740-hwmon. config SENSORS_JC42 - tristate "JEDEC JC42.4 compliant memory module temperature sensors" + tristate "JEDEC JC42.4 compliant temperature sensors" depends on I2C help - If you say yes here, you get support for JEDEC JC42.4 compliant - temperature sensors, which are used on many DDR3 memory modules for - mobile devices and servers. Support will include, but not be limited - to, ADT7408, CAT34TS02, CAT6095, MAX6604, MCP9805, MCP98242, MCP98243, - MCP9843, SE97, SE98, STTS424(E), TSE2002B3, and TS3000B3. + If you say yes here you get support for Jedec JC42.4 compliant + temperature sensors. Support will include, but not be limited to, + ADT7408, CAT34TS02,, CAT6095, MAX6604, MCP9805, MCP98242, MCP98243, + MCP9843, SE97, SE98, STTS424, TSE2002B3, and TS3000B3. This driver can also be built as a module. If so, the module will be called jc42. @@ -575,7 +574,7 @@ config SENSORS_LM85 help If you say yes here you get support for National Semiconductor LM85 sensor chips and clones: ADM1027, ADT7463, ADT7468, EMC6D100, - EMC6D101, EMC6D102, and EMC6D103. + EMC6D101 and EMC6D102. This driver can also be built as a module. If so, the module will be called lm85. diff --git a/trunk/drivers/hwmon/jc42.c b/trunk/drivers/hwmon/jc42.c index 934991237061..340fc78c8dde 100644 --- a/trunk/drivers/hwmon/jc42.c +++ b/trunk/drivers/hwmon/jc42.c @@ -53,8 +53,6 @@ static const unsigned short normal_i2c[] = { /* Configuration register defines */ #define JC42_CFG_CRIT_ONLY (1 << 2) -#define JC42_CFG_TCRIT_LOCK (1 << 6) -#define JC42_CFG_EVENT_LOCK (1 << 7) #define JC42_CFG_SHUTDOWN (1 << 8) #define JC42_CFG_HYST_SHIFT 9 #define JC42_CFG_HYST_MASK 0x03 @@ -334,7 +332,7 @@ static ssize_t set_temp_crit_hyst(struct device *dev, { struct i2c_client *client = to_i2c_client(dev); struct jc42_data *data = i2c_get_clientdata(client); - unsigned long val; + long val; int diff, hyst; int err; int ret = count; @@ -382,14 +380,14 @@ static ssize_t show_alarm(struct device *dev, static DEVICE_ATTR(temp1_input, S_IRUGO, show_temp_input, NULL); -static DEVICE_ATTR(temp1_crit, S_IRUGO, +static DEVICE_ATTR(temp1_crit, S_IWUSR | S_IRUGO, show_temp_crit, set_temp_crit); -static DEVICE_ATTR(temp1_min, S_IRUGO, +static DEVICE_ATTR(temp1_min, S_IWUSR | S_IRUGO, show_temp_min, set_temp_min); -static DEVICE_ATTR(temp1_max, S_IRUGO, +static DEVICE_ATTR(temp1_max, S_IWUSR | S_IRUGO, show_temp_max, set_temp_max); -static DEVICE_ATTR(temp1_crit_hyst, S_IRUGO, +static DEVICE_ATTR(temp1_crit_hyst, S_IWUSR | S_IRUGO, show_temp_crit_hyst, set_temp_crit_hyst); static DEVICE_ATTR(temp1_max_hyst, S_IRUGO, show_temp_max_hyst, NULL); @@ -414,31 +412,8 @@ static struct attribute *jc42_attributes[] = { NULL }; -static mode_t jc42_attribute_mode(struct kobject *kobj, - struct attribute *attr, int index) -{ - struct device *dev = container_of(kobj, struct device, kobj); - struct i2c_client *client = to_i2c_client(dev); - struct jc42_data *data = i2c_get_clientdata(client); - unsigned int config = data->config; - bool readonly; - - if (attr == &dev_attr_temp1_crit.attr) - readonly = config & JC42_CFG_TCRIT_LOCK; - else if (attr == &dev_attr_temp1_min.attr || - attr == &dev_attr_temp1_max.attr) - readonly = config & JC42_CFG_EVENT_LOCK; - else if (attr == &dev_attr_temp1_crit_hyst.attr) - readonly = config & (JC42_CFG_EVENT_LOCK | JC42_CFG_TCRIT_LOCK); - else - readonly = true; - - return S_IRUGO | (readonly ? 0 : S_IWUSR); -} - static const struct attribute_group jc42_group = { .attrs = jc42_attributes, - .is_visible = jc42_attribute_mode, }; /* Return 0 if detection is successful, -ENODEV otherwise */ diff --git a/trunk/drivers/hwmon/k10temp.c b/trunk/drivers/hwmon/k10temp.c index 82bf65aa2968..da5a2404cd3e 100644 --- a/trunk/drivers/hwmon/k10temp.c +++ b/trunk/drivers/hwmon/k10temp.c @@ -1,5 +1,5 @@ /* - * k10temp.c - AMD Family 10h/11h/12h/14h processor hardware monitoring + * k10temp.c - AMD Family 10h/11h processor hardware monitoring * * Copyright (c) 2009 Clemens Ladisch * @@ -25,7 +25,7 @@ #include #include -MODULE_DESCRIPTION("AMD Family 10h/11h/12h/14h CPU core temperature monitor"); +MODULE_DESCRIPTION("AMD Family 10h/11h CPU core temperature monitor"); MODULE_AUTHOR("Clemens Ladisch "); MODULE_LICENSE("GPL"); @@ -208,7 +208,6 @@ static void __devexit k10temp_remove(struct pci_dev *pdev) static const struct pci_device_id k10temp_id_table[] = { { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_10H_NB_MISC) }, { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_11H_NB_MISC) }, - { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CNB17H_F3) }, {} }; MODULE_DEVICE_TABLE(pci, k10temp_id_table); diff --git a/trunk/drivers/hwmon/lm85.c b/trunk/drivers/hwmon/lm85.c index d2cc28660816..1e229847f37a 100644 --- a/trunk/drivers/hwmon/lm85.c +++ b/trunk/drivers/hwmon/lm85.c @@ -41,7 +41,7 @@ static const unsigned short normal_i2c[] = { 0x2c, 0x2d, 0x2e, I2C_CLIENT_END }; enum chips { any_chip, lm85b, lm85c, adm1027, adt7463, adt7468, - emc6d100, emc6d102, emc6d103 + emc6d100, emc6d102 }; /* The LM85 registers */ @@ -90,9 +90,6 @@ enum chips { #define LM85_VERSTEP_EMC6D100_A0 0x60 #define LM85_VERSTEP_EMC6D100_A1 0x61 #define LM85_VERSTEP_EMC6D102 0x65 -#define LM85_VERSTEP_EMC6D103_A0 0x68 -#define LM85_VERSTEP_EMC6D103_A1 0x69 -#define LM85_VERSTEP_EMC6D103S 0x6A /* Also known as EMC6D103:A2 */ #define LM85_REG_CONFIG 0x40 @@ -351,7 +348,6 @@ static const struct i2c_device_id lm85_id[] = { { "emc6d100", emc6d100 }, { "emc6d101", emc6d100 }, { "emc6d102", emc6d102 }, - { "emc6d103", emc6d103 }, { } }; MODULE_DEVICE_TABLE(i2c, lm85_id); @@ -1254,20 +1250,6 @@ static int lm85_detect(struct i2c_client *client, struct i2c_board_info *info) case LM85_VERSTEP_EMC6D102: type_name = "emc6d102"; break; - case LM85_VERSTEP_EMC6D103_A0: - case LM85_VERSTEP_EMC6D103_A1: - type_name = "emc6d103"; - break; - /* - * Registers apparently missing in EMC6D103S/EMC6D103:A2 - * compared to EMC6D103:A0, EMC6D103:A1, and EMC6D102 - * (according to the data sheets), but used unconditionally - * in the driver: 62[5:7], 6D[0:7], and 6E[0:7]. - * So skip EMC6D103S for now. - case LM85_VERSTEP_EMC6D103S: - type_name = "emc6d103s"; - break; - */ } } else { dev_dbg(&adapter->dev, @@ -1301,7 +1283,6 @@ static int lm85_probe(struct i2c_client *client, case adt7468: case emc6d100: case emc6d102: - case emc6d103: data->freq_map = adm1027_freq_map; break; default: @@ -1487,7 +1468,7 @@ static struct lm85_data *lm85_update_device(struct device *dev) /* More alarm bits */ data->alarms |= lm85_read_value(client, EMC6D100_REG_ALARM3) << 16; - } else if (data->type == emc6d102 || data->type == emc6d103) { + } else if (data->type == emc6d102) { /* Have to read LSB bits after the MSB ones because the reading of the MSB bits has frozen the LSBs (backward from the ADM1027). diff --git a/trunk/drivers/platform/x86/Kconfig b/trunk/drivers/platform/x86/Kconfig index a59af5b24f0a..d163bc2e2b9e 100644 --- a/trunk/drivers/platform/x86/Kconfig +++ b/trunk/drivers/platform/x86/Kconfig @@ -227,7 +227,7 @@ config SONYPI_COMPAT config IDEAPAD_LAPTOP tristate "Lenovo IdeaPad Laptop Extras" depends on ACPI - depends on RFKILL && INPUT + depends on RFKILL select INPUT_SPARSEKMAP help This is a driver for the rfkill switches on Lenovo IdeaPad netbooks. diff --git a/trunk/drivers/platform/x86/acer-wmi.c b/trunk/drivers/platform/x86/acer-wmi.c index 38b34a73866a..c5c4b8c32eb8 100644 --- a/trunk/drivers/platform/x86/acer-wmi.c +++ b/trunk/drivers/platform/x86/acer-wmi.c @@ -84,7 +84,7 @@ MODULE_LICENSE("GPL"); */ #define AMW0_GUID1 "67C3371D-95A3-4C37-BB61-DD47B491DAAB" #define AMW0_GUID2 "431F16ED-0C2B-444C-B267-27DEB140CF9C" -#define WMID_GUID1 "6AF4F258-B401-42FD-BE91-3D4AC2D7C0D3" +#define WMID_GUID1 "6AF4F258-B401-42fd-BE91-3D4AC2D7C0D3" #define WMID_GUID2 "95764E09-FB56-4e83-B31A-37761F60994A" #define WMID_GUID3 "61EF69EA-865C-4BC3-A502-A0DEBA0CB531" @@ -1280,7 +1280,7 @@ static ssize_t set_bool_threeg(struct device *dev, return -EINVAL; return count; } -static DEVICE_ATTR(threeg, S_IRUGO | S_IWUSR, show_bool_threeg, +static DEVICE_ATTR(threeg, S_IWUGO | S_IRUGO | S_IWUSR, show_bool_threeg, set_bool_threeg); static ssize_t show_interface(struct device *dev, struct device_attribute *attr, diff --git a/trunk/drivers/platform/x86/asus_acpi.c b/trunk/drivers/platform/x86/asus_acpi.c index fe495939c307..4633fd8532cc 100644 --- a/trunk/drivers/platform/x86/asus_acpi.c +++ b/trunk/drivers/platform/x86/asus_acpi.c @@ -1081,8 +1081,14 @@ static int asus_hotk_add_fs(struct acpi_device *device) struct proc_dir_entry *proc; mode_t mode; + /* + * If parameter uid or gid is not changed, keep the default setting for + * our proc entries (-rw-rw-rw-) else, it means we care about security, + * and then set to -rw-rw---- + */ + if ((asus_uid == 0) && (asus_gid == 0)) { - mode = S_IFREG | S_IRUGO | S_IWUSR | S_IWGRP; + mode = S_IFREG | S_IRUGO | S_IWUGO; } else { mode = S_IFREG | S_IRUSR | S_IRGRP | S_IWUSR | S_IWGRP; printk(KERN_WARNING " asus_uid and asus_gid parameters are " diff --git a/trunk/drivers/platform/x86/dell-laptop.c b/trunk/drivers/platform/x86/dell-laptop.c index ad24ef36f9f7..34657f96b5a5 100644 --- a/trunk/drivers/platform/x86/dell-laptop.c +++ b/trunk/drivers/platform/x86/dell-laptop.c @@ -290,12 +290,9 @@ static int dell_rfkill_set(void *data, bool blocked) dell_send_request(buffer, 17, 11); /* If the hardware switch controls this radio, and the hardware - switch is disabled, don't allow changing the software state. - If the hardware switch is reported as not supported, always - fire the SMI to toggle the killswitch. */ + switch is disabled, don't allow changing the software state */ if ((hwswitch_state & BIT(hwswitch_bit)) && - !(buffer->output[1] & BIT(16)) && - (buffer->output[1] & BIT(0))) { + !(buffer->output[1] & BIT(16))) { ret = -EINVAL; goto out; } @@ -401,23 +398,6 @@ static const struct file_operations dell_debugfs_fops = { static void dell_update_rfkill(struct work_struct *ignored) { - int status; - - get_buffer(); - dell_send_request(buffer, 17, 11); - status = buffer->output[1]; - release_buffer(); - - /* if hardware rfkill is not supported, set it explicitly */ - if (!(status & BIT(0))) { - if (wifi_rfkill) - dell_rfkill_set((void *)1, !((status & BIT(17)) >> 17)); - if (bluetooth_rfkill) - dell_rfkill_set((void *)2, !((status & BIT(18)) >> 18)); - if (wwan_rfkill) - dell_rfkill_set((void *)3, !((status & BIT(19)) >> 19)); - } - if (wifi_rfkill) dell_rfkill_query(wifi_rfkill, (void *)1); if (bluetooth_rfkill) diff --git a/trunk/drivers/platform/x86/intel_pmic_gpio.c b/trunk/drivers/platform/x86/intel_pmic_gpio.c index 61433d492862..930e62762365 100644 --- a/trunk/drivers/platform/x86/intel_pmic_gpio.c +++ b/trunk/drivers/platform/x86/intel_pmic_gpio.c @@ -60,20 +60,69 @@ enum pmic_gpio_register { #define GPOSW_DOU 0x08 #define GPOSW_RDRV 0x30 -#define GPIO_UPDATE_TYPE 0x80000000 #define NUM_GPIO 24 +struct pmic_gpio_irq { + spinlock_t lock; + u32 trigger[NUM_GPIO]; + u32 dirty; + struct work_struct work; +}; + + struct pmic_gpio { - struct mutex buslock; struct gpio_chip chip; + struct pmic_gpio_irq irqtypes; void *gpiointr; int irq; unsigned irq_base; - unsigned int update_type; - u32 trigger_type; }; +static void pmic_program_irqtype(int gpio, int type) +{ + if (type & IRQ_TYPE_EDGE_RISING) + intel_scu_ipc_update_register(GPIO0 + gpio, 0x20, 0x20); + else + intel_scu_ipc_update_register(GPIO0 + gpio, 0x00, 0x20); + + if (type & IRQ_TYPE_EDGE_FALLING) + intel_scu_ipc_update_register(GPIO0 + gpio, 0x10, 0x10); + else + intel_scu_ipc_update_register(GPIO0 + gpio, 0x00, 0x10); +}; + +static void pmic_irqtype_work(struct work_struct *work) +{ + struct pmic_gpio_irq *t = + container_of(work, struct pmic_gpio_irq, work); + unsigned long flags; + int i; + u16 type; + + spin_lock_irqsave(&t->lock, flags); + /* As we drop the lock, we may need multiple scans if we race the + pmic_irq_type function */ + while (t->dirty) { + /* + * For each pin that has the dirty bit set send an IPC + * message to configure the hardware via the PMIC + */ + for (i = 0; i < NUM_GPIO; i++) { + if (!(t->dirty & (1 << i))) + continue; + t->dirty &= ~(1 << i); + /* We can't trust the array entry or dirty + once the lock is dropped */ + type = t->trigger[i]; + spin_unlock_irqrestore(&t->lock, flags); + pmic_program_irqtype(i, type); + spin_lock_irqsave(&t->lock, flags); + } + } + spin_unlock_irqrestore(&t->lock, flags); +} + static int pmic_gpio_direction_input(struct gpio_chip *chip, unsigned offset) { if (offset > 8) { @@ -141,24 +190,25 @@ static void pmic_gpio_set(struct gpio_chip *chip, unsigned offset, int value) 1 << (offset - 16)); } -/* - * This is called from genirq with pg->buslock locked and - * irq_desc->lock held. We can not access the scu bus here, so we - * store the change and update in the bus_sync_unlock() function below - */ -static int pmic_irq_type(struct irq_data *data, unsigned type) +static int pmic_irq_type(unsigned irq, unsigned type) { - struct pmic_gpio *pg = irq_data_get_irq_chip_data(data); - u32 gpio = data->irq - pg->irq_base; + struct pmic_gpio *pg = get_irq_chip_data(irq); + u32 gpio = irq - pg->irq_base; + unsigned long flags; if (gpio >= pg->chip.ngpio) return -EINVAL; - pg->trigger_type = type; - pg->update_type = gpio | GPIO_UPDATE_TYPE; + spin_lock_irqsave(&pg->irqtypes.lock, flags); + pg->irqtypes.trigger[gpio] = type; + pg->irqtypes.dirty |= (1 << gpio); + spin_unlock_irqrestore(&pg->irqtypes.lock, flags); + schedule_work(&pg->irqtypes.work); return 0; } + + static int pmic_gpio_to_irq(struct gpio_chip *chip, unsigned offset) { struct pmic_gpio *pg = container_of(chip, struct pmic_gpio, chip); @@ -167,32 +217,38 @@ static int pmic_gpio_to_irq(struct gpio_chip *chip, unsigned offset) } /* the gpiointr register is read-clear, so just do nothing. */ -static void pmic_irq_unmask(struct irq_data *data) { } +static void pmic_irq_unmask(unsigned irq) +{ +}; -static void pmic_irq_mask(struct irq_data *data) { } +static void pmic_irq_mask(unsigned irq) +{ +}; static struct irq_chip pmic_irqchip = { .name = "PMIC-GPIO", - .irq_mask = pmic_irq_mask, - .irq_unmask = pmic_irq_unmask, - .irq_set_type = pmic_irq_type, + .mask = pmic_irq_mask, + .unmask = pmic_irq_unmask, + .set_type = pmic_irq_type, }; -static irqreturn_t pmic_irq_handler(int irq, void *data) +static void pmic_irq_handler(unsigned irq, struct irq_desc *desc) { - struct pmic_gpio *pg = data; + struct pmic_gpio *pg = (struct pmic_gpio *)get_irq_data(irq); u8 intsts = *((u8 *)pg->gpiointr + 4); int gpio; - irqreturn_t ret = IRQ_NONE; for (gpio = 0; gpio < 8; gpio++) { if (intsts & (1 << gpio)) { pr_debug("pmic pin %d triggered\n", gpio); generic_handle_irq(pg->irq_base + gpio); - ret = IRQ_HANDLED; } } - return ret; + + if (desc->chip->irq_eoi) + desc->chip->irq_eoi(irq_get_irq_data(irq)); + else + dev_warn(pg->chip.dev, "missing EOI handler for irq %d\n", irq); } static int __devinit platform_pmic_gpio_probe(struct platform_device *pdev) @@ -241,7 +297,8 @@ static int __devinit platform_pmic_gpio_probe(struct platform_device *pdev) pg->chip.can_sleep = 1; pg->chip.dev = dev; - mutex_init(&pg->buslock); + INIT_WORK(&pg->irqtypes.work, pmic_irqtype_work); + spin_lock_init(&pg->irqtypes.lock); pg->chip.dev = dev; retval = gpiochip_add(&pg->chip); @@ -249,13 +306,8 @@ static int __devinit platform_pmic_gpio_probe(struct platform_device *pdev) printk(KERN_ERR "%s: Can not add pmic gpio chip.\n", __func__); goto err; } - - retval = request_irq(pg->irq, pmic_irq_handler, 0, "pmic", pg); - if (retval) { - printk(KERN_WARNING "pmic: Interrupt request failed\n"); - goto err; - } - + set_irq_data(pg->irq, pg); + set_irq_chained_handler(pg->irq, pmic_irq_handler); for (i = 0; i < 8; i++) { set_irq_chip_and_handler_name(i + pg->irq_base, &pmic_irqchip, handle_simple_irq, "demux"); diff --git a/trunk/drivers/platform/x86/tc1100-wmi.c b/trunk/drivers/platform/x86/tc1100-wmi.c index 865ef78d6f1a..1fe0f1feff71 100644 --- a/trunk/drivers/platform/x86/tc1100-wmi.c +++ b/trunk/drivers/platform/x86/tc1100-wmi.c @@ -162,7 +162,7 @@ set_bool_##value(struct device *dev, struct device_attribute *attr, \ return -EINVAL; \ return count; \ } \ -static DEVICE_ATTR(value, S_IRUGO | S_IWUSR, \ +static DEVICE_ATTR(value, S_IWUGO | S_IRUGO | S_IWUSR, \ show_bool_##value, set_bool_##value); show_set_bool(wireless, TC1100_INSTANCE_WIRELESS); diff --git a/trunk/drivers/platform/x86/thinkpad_acpi.c b/trunk/drivers/platform/x86/thinkpad_acpi.c index eb9922385ef8..dd599585c6a9 100644 --- a/trunk/drivers/platform/x86/thinkpad_acpi.c +++ b/trunk/drivers/platform/x86/thinkpad_acpi.c @@ -2275,12 +2275,16 @@ static void tpacpi_input_send_key(const unsigned int scancode) if (keycode != KEY_RESERVED) { mutex_lock(&tpacpi_inputdev_send_mutex); - input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, scancode); input_report_key(tpacpi_inputdev, keycode, 1); + if (keycode == KEY_UNKNOWN) + input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, + scancode); input_sync(tpacpi_inputdev); - input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, scancode); input_report_key(tpacpi_inputdev, keycode, 0); + if (keycode == KEY_UNKNOWN) + input_event(tpacpi_inputdev, EV_MSC, MSC_SCAN, + scancode); input_sync(tpacpi_inputdev); mutex_unlock(&tpacpi_inputdev_send_mutex); diff --git a/trunk/drivers/s390/block/dasd_eckd.c b/trunk/drivers/s390/block/dasd_eckd.c index a9fe23d5bd0f..318672d05563 100644 --- a/trunk/drivers/s390/block/dasd_eckd.c +++ b/trunk/drivers/s390/block/dasd_eckd.c @@ -72,7 +72,7 @@ static struct dasd_discipline dasd_eckd_discipline; static struct ccw_device_id dasd_eckd_ids[] = { { CCW_DEVICE_DEVTYPE (0x3990, 0, 0x3390, 0), .driver_info = 0x1}, { CCW_DEVICE_DEVTYPE (0x2105, 0, 0x3390, 0), .driver_info = 0x2}, - { CCW_DEVICE_DEVTYPE (0x3880, 0, 0x3380, 0), .driver_info = 0x3}, + { CCW_DEVICE_DEVTYPE (0x3880, 0, 0x3390, 0), .driver_info = 0x3}, { CCW_DEVICE_DEVTYPE (0x3990, 0, 0x3380, 0), .driver_info = 0x4}, { CCW_DEVICE_DEVTYPE (0x2105, 0, 0x3380, 0), .driver_info = 0x5}, { CCW_DEVICE_DEVTYPE (0x9343, 0, 0x9345, 0), .driver_info = 0x6}, diff --git a/trunk/fs/ceph/dir.c b/trunk/fs/ceph/dir.c index f0aef787a102..0bc68de8edd7 100644 --- a/trunk/fs/ceph/dir.c +++ b/trunk/fs/ceph/dir.c @@ -60,7 +60,6 @@ int ceph_init_dentry(struct dentry *dentry) } di->dentry = dentry; di->lease_session = NULL; - di->parent_inode = igrab(dentry->d_parent->d_inode); dentry->d_fsdata = di; dentry->d_time = jiffies; ceph_dentry_lru_add(dentry); @@ -1034,7 +1033,7 @@ static void ceph_dentry_release(struct dentry *dentry) u64 snapid = CEPH_NOSNAP; if (!IS_ROOT(dentry)) { - parent_inode = di->parent_inode; + parent_inode = dentry->d_parent->d_inode; if (parent_inode) snapid = ceph_snap(parent_inode); } @@ -1059,8 +1058,6 @@ static void ceph_dentry_release(struct dentry *dentry) kmem_cache_free(ceph_dentry_cachep, di); dentry->d_fsdata = NULL; } - if (parent_inode) - iput(parent_inode); } static int ceph_snapdir_d_revalidate(struct dentry *dentry, diff --git a/trunk/fs/ceph/snap.c b/trunk/fs/ceph/snap.c index f40b9139e437..39c243acd062 100644 --- a/trunk/fs/ceph/snap.c +++ b/trunk/fs/ceph/snap.c @@ -584,14 +584,10 @@ static void queue_realm_cap_snaps(struct ceph_snap_realm *realm) if (lastinode) iput(lastinode); - list_for_each_entry(child, &realm->children, child_item) { - dout("queue_realm_cap_snaps %p %llx queue child %p %llx\n", - realm, realm->ino, child, child->ino); - list_del_init(&child->dirty_item); - list_add(&child->dirty_item, &realm->dirty_item); - } + dout("queue_realm_cap_snaps %p %llx children\n", realm, realm->ino); + list_for_each_entry(child, &realm->children, child_item) + queue_realm_cap_snaps(child); - list_del_init(&realm->dirty_item); dout("queue_realm_cap_snaps %p %llx done\n", realm, realm->ino); } @@ -687,9 +683,7 @@ int ceph_update_snap_trace(struct ceph_mds_client *mdsc, * queue cap snaps _after_ we've built the new snap contexts, * so that i_head_snapc can be set appropriately. */ - while (!list_empty(&dirty_realms)) { - realm = list_first_entry(&dirty_realms, struct ceph_snap_realm, - dirty_item); + list_for_each_entry(realm, &dirty_realms, dirty_item) { queue_realm_cap_snaps(realm); } diff --git a/trunk/fs/ceph/super.h b/trunk/fs/ceph/super.h index 88fcaa21b801..20b907d76ae2 100644 --- a/trunk/fs/ceph/super.h +++ b/trunk/fs/ceph/super.h @@ -207,7 +207,6 @@ struct ceph_dentry_info { struct dentry *dentry; u64 time; u64 offset; - struct inode *parent_inode; }; struct ceph_inode_xattrs_info { diff --git a/trunk/fs/cifs/cifsfs.h b/trunk/fs/cifs/cifsfs.h index a9371b6578c0..4a3330235d55 100644 --- a/trunk/fs/cifs/cifsfs.h +++ b/trunk/fs/cifs/cifsfs.h @@ -127,5 +127,5 @@ extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg); extern const struct export_operations cifs_export_ops; #endif /* EXPERIMENTAL */ -#define CIFS_VERSION "1.71" +#define CIFS_VERSION "1.70" #endif /* _CIFSFS_H */ diff --git a/trunk/fs/cifs/netmisc.c b/trunk/fs/cifs/netmisc.c index 79f641eeda30..8d9189f64477 100644 --- a/trunk/fs/cifs/netmisc.c +++ b/trunk/fs/cifs/netmisc.c @@ -170,7 +170,7 @@ cifs_convert_address(struct sockaddr *dst, const char *src, int len) { int rc, alen, slen; const char *pct; - char scope_id[13]; + char *endp, scope_id[13]; struct sockaddr_in *s4 = (struct sockaddr_in *) dst; struct sockaddr_in6 *s6 = (struct sockaddr_in6 *) dst; @@ -197,9 +197,9 @@ cifs_convert_address(struct sockaddr *dst, const char *src, int len) memcpy(scope_id, pct + 1, slen); scope_id[slen] = '\0'; - rc = strict_strtoul(scope_id, 0, - (unsigned long *)&s6->sin6_scope_id); - rc = (rc == 0) ? 1 : 0; + s6->sin6_scope_id = (u32) simple_strtoul(pct, &endp, 0); + if (endp != scope_id + slen) + return 0; } return rc; diff --git a/trunk/fs/cifs/sess.c b/trunk/fs/cifs/sess.c index 16765703131b..1adc9625a344 100644 --- a/trunk/fs/cifs/sess.c +++ b/trunk/fs/cifs/sess.c @@ -656,13 +656,13 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, if (type == LANMAN) { #ifdef CONFIG_CIFS_WEAK_PW_HASH - char lnm_session_key[CIFS_AUTH_RESP_SIZE]; + char lnm_session_key[CIFS_SESS_KEY_SIZE]; pSMB->req.hdr.Flags2 &= ~SMBFLG2_UNICODE; /* no capabilities flags in old lanman negotiation */ - pSMB->old_req.PasswordLength = cpu_to_le16(CIFS_AUTH_RESP_SIZE); + pSMB->old_req.PasswordLength = cpu_to_le16(CIFS_SESS_KEY_SIZE); /* Calculate hash with password and copy into bcc_ptr. * Encryption Key (stored as in cryptkey) gets used if the @@ -675,8 +675,8 @@ CIFS_SessSetup(unsigned int xid, struct cifsSesInfo *ses, true : false, lnm_session_key); ses->flags |= CIFS_SES_LANMAN; - memcpy(bcc_ptr, (char *)lnm_session_key, CIFS_AUTH_RESP_SIZE); - bcc_ptr += CIFS_AUTH_RESP_SIZE; + memcpy(bcc_ptr, (char *)lnm_session_key, CIFS_SESS_KEY_SIZE); + bcc_ptr += CIFS_SESS_KEY_SIZE; /* can not sign if LANMAN negotiated so no need to calculate signing key? but what if server diff --git a/trunk/fs/ecryptfs/dentry.c b/trunk/fs/ecryptfs/dentry.c index 534c1d46e69e..6fc4f319b550 100644 --- a/trunk/fs/ecryptfs/dentry.c +++ b/trunk/fs/ecryptfs/dentry.c @@ -46,28 +46,24 @@ static int ecryptfs_d_revalidate(struct dentry *dentry, struct nameidata *nd) { struct dentry *lower_dentry; struct vfsmount *lower_mnt; - struct dentry *dentry_save = NULL; - struct vfsmount *vfsmount_save = NULL; + struct dentry *dentry_save; + struct vfsmount *vfsmount_save; int rc = 1; - if (nd && nd->flags & LOOKUP_RCU) + if (nd->flags & LOOKUP_RCU) return -ECHILD; lower_dentry = ecryptfs_dentry_to_lower(dentry); lower_mnt = ecryptfs_dentry_to_lower_mnt(dentry); if (!lower_dentry->d_op || !lower_dentry->d_op->d_revalidate) goto out; - if (nd) { - dentry_save = nd->path.dentry; - vfsmount_save = nd->path.mnt; - nd->path.dentry = lower_dentry; - nd->path.mnt = lower_mnt; - } + dentry_save = nd->path.dentry; + vfsmount_save = nd->path.mnt; + nd->path.dentry = lower_dentry; + nd->path.mnt = lower_mnt; rc = lower_dentry->d_op->d_revalidate(lower_dentry, nd); - if (nd) { - nd->path.dentry = dentry_save; - nd->path.mnt = vfsmount_save; - } + nd->path.dentry = dentry_save; + nd->path.mnt = vfsmount_save; if (dentry->d_inode) { struct inode *lower_inode = ecryptfs_inode_to_lower(dentry->d_inode); diff --git a/trunk/fs/ecryptfs/ecryptfs_kernel.h b/trunk/fs/ecryptfs/ecryptfs_kernel.h index e00753496e3e..dbc84ed96336 100644 --- a/trunk/fs/ecryptfs/ecryptfs_kernel.h +++ b/trunk/fs/ecryptfs/ecryptfs_kernel.h @@ -632,7 +632,8 @@ int ecryptfs_interpose(struct dentry *hidden_dentry, u32 flags); int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry, struct dentry *lower_dentry, - struct inode *ecryptfs_dir_inode); + struct inode *ecryptfs_dir_inode, + struct nameidata *ecryptfs_nd); int ecryptfs_decode_and_decrypt_filename(char **decrypted_name, size_t *decrypted_name_size, struct dentry *ecryptfs_dentry, diff --git a/trunk/fs/ecryptfs/file.c b/trunk/fs/ecryptfs/file.c index 7d1050e254f9..81e10e6a9443 100644 --- a/trunk/fs/ecryptfs/file.c +++ b/trunk/fs/ecryptfs/file.c @@ -317,7 +317,6 @@ ecryptfs_compat_ioctl(struct file *file, unsigned int cmd, unsigned long arg) const struct file_operations ecryptfs_dir_fops = { .readdir = ecryptfs_readdir, - .read = generic_read_dir, .unlocked_ioctl = ecryptfs_unlocked_ioctl, #ifdef CONFIG_COMPAT .compat_ioctl = ecryptfs_compat_ioctl, diff --git a/trunk/fs/ecryptfs/inode.c b/trunk/fs/ecryptfs/inode.c index b592938a84bc..bd33f87a1907 100644 --- a/trunk/fs/ecryptfs/inode.c +++ b/trunk/fs/ecryptfs/inode.c @@ -74,20 +74,16 @@ ecryptfs_create_underlying_file(struct inode *lower_dir_inode, unsigned int flags_save; int rc; - if (nd) { - dentry_save = nd->path.dentry; - vfsmount_save = nd->path.mnt; - flags_save = nd->flags; - nd->path.dentry = lower_dentry; - nd->path.mnt = lower_mnt; - nd->flags &= ~LOOKUP_OPEN; - } + dentry_save = nd->path.dentry; + vfsmount_save = nd->path.mnt; + flags_save = nd->flags; + nd->path.dentry = lower_dentry; + nd->path.mnt = lower_mnt; + nd->flags &= ~LOOKUP_OPEN; rc = vfs_create(lower_dir_inode, lower_dentry, mode, nd); - if (nd) { - nd->path.dentry = dentry_save; - nd->path.mnt = vfsmount_save; - nd->flags = flags_save; - } + nd->path.dentry = dentry_save; + nd->path.mnt = vfsmount_save; + nd->flags = flags_save; return rc; } @@ -245,7 +241,8 @@ ecryptfs_create(struct inode *directory_inode, struct dentry *ecryptfs_dentry, */ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry, struct dentry *lower_dentry, - struct inode *ecryptfs_dir_inode) + struct inode *ecryptfs_dir_inode, + struct nameidata *ecryptfs_nd) { struct dentry *lower_dir_dentry; struct vfsmount *lower_mnt; @@ -293,6 +290,8 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry, goto out; if (special_file(lower_inode->i_mode)) goto out; + if (!ecryptfs_nd) + goto out; /* Released in this function */ page_virt = kmem_cache_zalloc(ecryptfs_header_cache_2, GFP_USER); if (!page_virt) { @@ -349,6 +348,75 @@ int ecryptfs_lookup_and_interpose_lower(struct dentry *ecryptfs_dentry, return rc; } +/** + * ecryptfs_new_lower_dentry + * @name: The name of the new dentry. + * @lower_dir_dentry: Parent directory of the new dentry. + * @nd: nameidata from last lookup. + * + * Create a new dentry or get it from lower parent dir. + */ +static struct dentry * +ecryptfs_new_lower_dentry(struct qstr *name, struct dentry *lower_dir_dentry, + struct nameidata *nd) +{ + struct dentry *new_dentry; + struct dentry *tmp; + struct inode *lower_dir_inode; + + lower_dir_inode = lower_dir_dentry->d_inode; + + tmp = d_alloc(lower_dir_dentry, name); + if (!tmp) + return ERR_PTR(-ENOMEM); + + mutex_lock(&lower_dir_inode->i_mutex); + new_dentry = lower_dir_inode->i_op->lookup(lower_dir_inode, tmp, nd); + mutex_unlock(&lower_dir_inode->i_mutex); + + if (!new_dentry) + new_dentry = tmp; + else + dput(tmp); + + return new_dentry; +} + + +/** + * ecryptfs_lookup_one_lower + * @ecryptfs_dentry: The eCryptfs dentry that we are looking up + * @lower_dir_dentry: lower parent directory + * @name: lower file name + * + * Get the lower dentry from vfs. If lower dentry does not exist yet, + * create it. + */ +static struct dentry * +ecryptfs_lookup_one_lower(struct dentry *ecryptfs_dentry, + struct dentry *lower_dir_dentry, struct qstr *name) +{ + struct nameidata nd; + struct vfsmount *lower_mnt; + int err; + + lower_mnt = mntget(ecryptfs_dentry_to_lower_mnt( + ecryptfs_dentry->d_parent)); + err = vfs_path_lookup(lower_dir_dentry, lower_mnt, name->name , 0, &nd); + mntput(lower_mnt); + + if (!err) { + /* we dont need the mount */ + mntput(nd.path.mnt); + return nd.path.dentry; + } + if (err != -ENOENT) + return ERR_PTR(err); + + /* create a new lower dentry */ + return ecryptfs_new_lower_dentry(name, lower_dir_dentry, &nd); +} + /** * ecryptfs_lookup * @ecryptfs_dir_inode: The eCryptfs directory inode @@ -366,6 +434,7 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode, size_t encrypted_and_encoded_name_size; struct ecryptfs_mount_crypt_stat *mount_crypt_stat = NULL; struct dentry *lower_dir_dentry, *lower_dentry; + struct qstr lower_name; int rc = 0; if ((ecryptfs_dentry->d_name.len == 1 @@ -375,14 +444,20 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode, goto out_d_drop; } lower_dir_dentry = ecryptfs_dentry_to_lower(ecryptfs_dentry->d_parent); - mutex_lock(&lower_dir_dentry->d_inode->i_mutex); - lower_dentry = lookup_one_len(ecryptfs_dentry->d_name.name, - lower_dir_dentry, - ecryptfs_dentry->d_name.len); - mutex_unlock(&lower_dir_dentry->d_inode->i_mutex); + lower_name.name = ecryptfs_dentry->d_name.name; + lower_name.len = ecryptfs_dentry->d_name.len; + lower_name.hash = ecryptfs_dentry->d_name.hash; + if (lower_dir_dentry->d_op && lower_dir_dentry->d_op->d_hash) { + rc = lower_dir_dentry->d_op->d_hash(lower_dir_dentry, + lower_dir_dentry->d_inode, &lower_name); + if (rc < 0) + goto out_d_drop; + } + lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry, + lower_dir_dentry, &lower_name); if (IS_ERR(lower_dentry)) { rc = PTR_ERR(lower_dentry); - ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned " + ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned " "[%d] on lower_dentry = [%s]\n", __func__, rc, encrypted_and_encoded_name); goto out_d_drop; @@ -404,21 +479,28 @@ static struct dentry *ecryptfs_lookup(struct inode *ecryptfs_dir_inode, "filename; rc = [%d]\n", __func__, rc); goto out_d_drop; } - mutex_lock(&lower_dir_dentry->d_inode->i_mutex); - lower_dentry = lookup_one_len(encrypted_and_encoded_name, - lower_dir_dentry, - encrypted_and_encoded_name_size); - mutex_unlock(&lower_dir_dentry->d_inode->i_mutex); + lower_name.name = encrypted_and_encoded_name; + lower_name.len = encrypted_and_encoded_name_size; + lower_name.hash = full_name_hash(lower_name.name, lower_name.len); + if (lower_dir_dentry->d_op && lower_dir_dentry->d_op->d_hash) { + rc = lower_dir_dentry->d_op->d_hash(lower_dir_dentry, + lower_dir_dentry->d_inode, &lower_name); + if (rc < 0) + goto out_d_drop; + } + lower_dentry = ecryptfs_lookup_one_lower(ecryptfs_dentry, + lower_dir_dentry, &lower_name); if (IS_ERR(lower_dentry)) { rc = PTR_ERR(lower_dentry); - ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_len() returned " + ecryptfs_printk(KERN_DEBUG, "%s: lookup_one_lower() returned " "[%d] on lower_dentry = [%s]\n", __func__, rc, encrypted_and_encoded_name); goto out_d_drop; } lookup_and_interpose: rc = ecryptfs_lookup_and_interpose_lower(ecryptfs_dentry, lower_dentry, - ecryptfs_dir_inode); + ecryptfs_dir_inode, + ecryptfs_nd); goto out; out_d_drop: d_drop(ecryptfs_dentry); @@ -1010,8 +1092,6 @@ int ecryptfs_getattr(struct vfsmount *mnt, struct dentry *dentry, rc = vfs_getattr(ecryptfs_dentry_to_lower_mnt(dentry), ecryptfs_dentry_to_lower(dentry), &lower_stat); if (!rc) { - fsstack_copy_attr_all(dentry->d_inode, - ecryptfs_inode_to_lower(dentry->d_inode)); generic_fillattr(dentry->d_inode, stat); stat->blocks = lower_stat.blocks; } diff --git a/trunk/fs/eventfd.c b/trunk/fs/eventfd.c index d9a591773919..e0194b3e14d6 100644 --- a/trunk/fs/eventfd.c +++ b/trunk/fs/eventfd.c @@ -99,7 +99,7 @@ EXPORT_SYMBOL_GPL(eventfd_ctx_get); * @ctx: [in] Pointer to eventfd context. * * The eventfd context reference must have been previously acquired either - * with eventfd_ctx_get() or eventfd_ctx_fdget(). + * with eventfd_ctx_get() or eventfd_ctx_fdget()). */ void eventfd_ctx_put(struct eventfd_ctx *ctx) { @@ -146,9 +146,9 @@ static void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt) * eventfd_ctx_remove_wait_queue - Read the current counter and removes wait queue. * @ctx: [in] Pointer to eventfd context. * @wait: [in] Wait queue to be removed. - * @cnt: [out] Pointer to the 64-bit counter value. + * @cnt: [out] Pointer to the 64bit conter value. * - * Returns %0 if successful, or the following error codes: + * Returns zero if successful, or the following error codes: * * -EAGAIN : The operation would have blocked. * @@ -175,11 +175,11 @@ EXPORT_SYMBOL_GPL(eventfd_ctx_remove_wait_queue); * eventfd_ctx_read - Reads the eventfd counter or wait if it is zero. * @ctx: [in] Pointer to eventfd context. * @no_wait: [in] Different from zero if the operation should not block. - * @cnt: [out] Pointer to the 64-bit counter value. + * @cnt: [out] Pointer to the 64bit conter value. * - * Returns %0 if successful, or the following error codes: + * Returns zero if successful, or the following error codes: * - * -EAGAIN : The operation would have blocked but @no_wait was non-zero. + * -EAGAIN : The operation would have blocked but @no_wait was nonzero. * -ERESTARTSYS : A signal interrupted the wait operation. * * If @no_wait is zero, the function might sleep until the eventfd internal diff --git a/trunk/include/linux/module.h b/trunk/include/linux/module.h index 5de42043dff0..9bdf27c7615b 100644 --- a/trunk/include/linux/module.h +++ b/trunk/include/linux/module.h @@ -62,7 +62,7 @@ struct module_version_attribute { struct module_attribute mattr; const char *module_name; const char *version; -} __attribute__ ((__aligned__(sizeof(void *)))); +}; struct module_kobject { diff --git a/trunk/include/sound/wm8903.h b/trunk/include/sound/wm8903.h index 1eeebd534f7e..b4a0db2307ef 100644 --- a/trunk/include/sound/wm8903.h +++ b/trunk/include/sound/wm8903.h @@ -17,9 +17,13 @@ /* * R6 (0x06) - Mic Bias Control 0 */ -#define WM8903_MICDET_THR_MASK 0x0030 /* MICDET_THR - [5:4] */ -#define WM8903_MICDET_THR_SHIFT 4 /* MICDET_THR - [5:4] */ -#define WM8903_MICDET_THR_WIDTH 2 /* MICDET_THR - [5:4] */ +#define WM8903_MICDET_HYST_ENA 0x0080 /* MICDET_HYST_ENA */ +#define WM8903_MICDET_HYST_ENA_MASK 0x0080 /* MICDET_HYST_ENA */ +#define WM8903_MICDET_HYST_ENA_SHIFT 7 /* MICDET_HYST_ENA */ +#define WM8903_MICDET_HYST_ENA_WIDTH 1 /* MICDET_HYST_ENA */ +#define WM8903_MICDET_THR_MASK 0x0070 /* MICDET_THR - [6:4] */ +#define WM8903_MICDET_THR_SHIFT 4 /* MICDET_THR - [6:4] */ +#define WM8903_MICDET_THR_WIDTH 3 /* MICDET_THR - [6:4] */ #define WM8903_MICSHORT_THR_MASK 0x000C /* MICSHORT_THR - [3:2] */ #define WM8903_MICSHORT_THR_SHIFT 2 /* MICSHORT_THR - [3:2] */ #define WM8903_MICSHORT_THR_WIDTH 2 /* MICSHORT_THR - [3:2] */ diff --git a/trunk/kernel/irq/internals.h b/trunk/kernel/irq/internals.h index 4571ae7e085a..99c3bc8a6fb4 100644 --- a/trunk/kernel/irq/internals.h +++ b/trunk/kernel/irq/internals.h @@ -3,6 +3,12 @@ */ #include +#ifdef CONFIG_SPARSE_IRQ +# define IRQ_BITMAP_BITS (NR_IRQS + 8196) +#else +# define IRQ_BITMAP_BITS NR_IRQS +#endif + extern int noirqdebug; #define irq_data_to_desc(data) container_of(data, struct irq_desc, irq_data) diff --git a/trunk/kernel/irq/irqdesc.c b/trunk/kernel/irq/irqdesc.c index 282f20230e67..2039bea31bdf 100644 --- a/trunk/kernel/irq/irqdesc.c +++ b/trunk/kernel/irq/irqdesc.c @@ -94,7 +94,7 @@ int nr_irqs = NR_IRQS; EXPORT_SYMBOL_GPL(nr_irqs); static DEFINE_MUTEX(sparse_irq_lock); -static DECLARE_BITMAP(allocated_irqs, NR_IRQS); +static DECLARE_BITMAP(allocated_irqs, IRQ_BITMAP_BITS); #ifdef CONFIG_SPARSE_IRQ @@ -217,6 +217,15 @@ int __init early_irq_init(void) initcnt = arch_probe_nr_irqs(); printk(KERN_INFO "NR_IRQS:%d nr_irqs:%d %d\n", NR_IRQS, nr_irqs, initcnt); + if (WARN_ON(nr_irqs > IRQ_BITMAP_BITS)) + nr_irqs = IRQ_BITMAP_BITS; + + if (WARN_ON(initcnt > IRQ_BITMAP_BITS)) + initcnt = IRQ_BITMAP_BITS; + + if (initcnt > nr_irqs) + nr_irqs = initcnt; + for (i = 0; i < initcnt; i++) { desc = alloc_desc(i, node); set_bit(i, allocated_irqs); diff --git a/trunk/kernel/irq/resend.c b/trunk/kernel/irq/resend.c index 891115a929aa..dc49358b73fa 100644 --- a/trunk/kernel/irq/resend.c +++ b/trunk/kernel/irq/resend.c @@ -23,7 +23,7 @@ #ifdef CONFIG_HARDIRQS_SW_RESEND /* Bitmap to handle software resend of interrupts: */ -static DECLARE_BITMAP(irqs_resend, NR_IRQS); +static DECLARE_BITMAP(irqs_resend, IRQ_BITMAP_BITS); /* * Run software resends of IRQ's diff --git a/trunk/kernel/perf_event.c b/trunk/kernel/perf_event.c index 656222fcf767..999835b6112b 100644 --- a/trunk/kernel/perf_event.c +++ b/trunk/kernel/perf_event.c @@ -782,10 +782,6 @@ void perf_event_disable(struct perf_event *event) raw_spin_unlock_irq(&ctx->lock); } -#define MAX_INTERRUPTS (~0ULL) - -static void perf_log_throttle(struct perf_event *event, int enable); - static int event_sched_in(struct perf_event *event, struct perf_cpu_context *cpuctx, @@ -798,17 +794,6 @@ event_sched_in(struct perf_event *event, event->state = PERF_EVENT_STATE_ACTIVE; event->oncpu = smp_processor_id(); - - /* - * Unthrottle events, since we scheduled we might have missed several - * ticks already, also for a heavily scheduling task there is little - * guarantee it'll get a tick in a timely manner. - */ - if (unlikely(event->hw.interrupts == MAX_INTERRUPTS)) { - perf_log_throttle(event, 1); - event->hw.interrupts = 0; - } - /* * The new state must be visible before we turn it on in the hardware: */ @@ -1611,6 +1596,10 @@ void __perf_event_task_sched_in(struct task_struct *task) } } +#define MAX_INTERRUPTS (~0ULL) + +static void perf_log_throttle(struct perf_event *event, int enable); + static u64 perf_calculate_period(struct perf_event *event, u64 nsec, u64 count) { u64 frequency = event->attr.sample_freq; diff --git a/trunk/net/ceph/messenger.c b/trunk/net/ceph/messenger.c index 35b36b86d762..dff633d62e5b 100644 --- a/trunk/net/ceph/messenger.c +++ b/trunk/net/ceph/messenger.c @@ -252,12 +252,8 @@ static int ceph_tcp_recvmsg(struct socket *sock, void *buf, size_t len) { struct kvec iov = {buf, len}; struct msghdr msg = { .msg_flags = MSG_DONTWAIT | MSG_NOSIGNAL }; - int r; - r = kernel_recvmsg(sock, &msg, &iov, 1, len, msg.msg_flags); - if (r == -EAGAIN) - r = 0; - return r; + return kernel_recvmsg(sock, &msg, &iov, 1, len, msg.msg_flags); } /* @@ -268,17 +264,13 @@ static int ceph_tcp_sendmsg(struct socket *sock, struct kvec *iov, size_t kvlen, size_t len, int more) { struct msghdr msg = { .msg_flags = MSG_DONTWAIT | MSG_NOSIGNAL }; - int r; if (more) msg.msg_flags |= MSG_MORE; else msg.msg_flags |= MSG_EOR; /* superfluous, but what the hell */ - r = kernel_sendmsg(sock, &msg, iov, kvlen, len); - if (r == -EAGAIN) - r = 0; - return r; + return kernel_sendmsg(sock, &msg, iov, kvlen, len); } @@ -855,8 +847,6 @@ static int write_partial_msg_pages(struct ceph_connection *con) (msg->pages || msg->pagelist || msg->bio || in_trail)) kunmap(page); - if (ret == -EAGAIN) - ret = 0; if (ret <= 0) goto out; @@ -1747,12 +1737,16 @@ static int try_write(struct ceph_connection *con) if (con->out_skip) { ret = write_partial_skip(con); if (ret <= 0) - goto out; + goto done; + if (ret < 0) { + dout("try_write write_partial_skip err %d\n", ret); + goto done; + } } if (con->out_kvec_left) { ret = write_partial_kvec(con); if (ret <= 0) - goto out; + goto done; } /* msg pages? */ @@ -1767,11 +1761,11 @@ static int try_write(struct ceph_connection *con) if (ret == 1) goto more_kvec; /* we need to send the footer, too! */ if (ret == 0) - goto out; + goto done; if (ret < 0) { dout("try_write write_partial_msg_pages err %d\n", ret); - goto out; + goto done; } } @@ -1795,9 +1789,10 @@ static int try_write(struct ceph_connection *con) /* Nothing to do! */ clear_bit(WRITE_PENDING, &con->state); dout("try_write nothing else to write.\n"); +done: ret = 0; out: - dout("try_write done on %p ret %d\n", con, ret); + dout("try_write done on %p\n", con); return ret; } @@ -1826,17 +1821,19 @@ static int try_read(struct ceph_connection *con) dout("try_read connecting\n"); ret = read_partial_banner(con); if (ret <= 0) + goto done; + if (process_banner(con) < 0) { + ret = -1; goto out; - ret = process_banner(con); - if (ret < 0) - goto out; + } } ret = read_partial_connect(con); if (ret <= 0) + goto done; + if (process_connect(con) < 0) { + ret = -1; goto out; - ret = process_connect(con); - if (ret < 0) - goto out; + } goto more; } @@ -1851,7 +1848,7 @@ static int try_read(struct ceph_connection *con) dout("skipping %d / %d bytes\n", skip, -con->in_base_pos); ret = ceph_tcp_recvmsg(con->sock, buf, skip); if (ret <= 0) - goto out; + goto done; con->in_base_pos += ret; if (con->in_base_pos) goto more; @@ -1862,7 +1859,7 @@ static int try_read(struct ceph_connection *con) */ ret = ceph_tcp_recvmsg(con->sock, &con->in_tag, 1); if (ret <= 0) - goto out; + goto done; dout("try_read got tag %d\n", (int)con->in_tag); switch (con->in_tag) { case CEPH_MSGR_TAG_MSG: @@ -1873,7 +1870,7 @@ static int try_read(struct ceph_connection *con) break; case CEPH_MSGR_TAG_CLOSE: set_bit(CLOSED, &con->state); /* fixme */ - goto out; + goto done; default: goto bad_tag; } @@ -1885,12 +1882,13 @@ static int try_read(struct ceph_connection *con) case -EBADMSG: con->error_msg = "bad crc"; ret = -EIO; - break; + goto out; case -EIO: con->error_msg = "io error"; - break; + goto out; + default: + goto done; } - goto out; } if (con->in_tag == CEPH_MSGR_TAG_READY) goto more; @@ -1900,13 +1898,15 @@ static int try_read(struct ceph_connection *con) if (con->in_tag == CEPH_MSGR_TAG_ACK) { ret = read_partial_ack(con); if (ret <= 0) - goto out; + goto done; process_ack(con); goto more; } +done: + ret = 0; out: - dout("try_read done on %p ret %d\n", con, ret); + dout("try_read done on %p\n", con); return ret; bad_tag: diff --git a/trunk/scripts/basic/fixdep.c b/trunk/scripts/basic/fixdep.c index 6c94c6ce2925..c9a16abacab4 100644 --- a/trunk/scripts/basic/fixdep.c +++ b/trunk/scripts/basic/fixdep.c @@ -315,7 +315,6 @@ static void parse_dep_file(void *map, size_t len) char *end = m + len; char *p; char s[PATH_MAX]; - int first; p = strchr(m, ':'); if (!p) { @@ -328,7 +327,6 @@ static void parse_dep_file(void *map, size_t len) clear_config(); - first = 1; while (m < end) { while (m < end && (*m == ' ' || *m == '\\' || *m == '\n')) m++; @@ -342,17 +340,9 @@ static void parse_dep_file(void *map, size_t len) if (strrcmp(s, "include/generated/autoconf.h") && strrcmp(s, "arch/um/include/uml-config.h") && strrcmp(s, ".ver")) { - /* - * Do not output the first dependency (the - * source file), so that kbuild is not confused - * if a .c file is rewritten into .S or vice - * versa. - */ - if (!first) - printf(" %s \\\n", s); + printf(" %s \\\n", s); do_config_file(s); } - first = 0; m = p + 1; } printf("\n%s: $(deps_%s)\n\n", target, target); diff --git a/trunk/sound/pci/au88x0/au88x0_core.c b/trunk/sound/pci/au88x0/au88x0_core.c index 16c0bdfbb164..23f49f356e0f 100644 --- a/trunk/sound/pci/au88x0/au88x0_core.c +++ b/trunk/sound/pci/au88x0/au88x0_core.c @@ -1252,19 +1252,11 @@ static void vortex_adbdma_resetup(vortex_t *vortex, int adbdma) { static int inline vortex_adbdma_getlinearpos(vortex_t * vortex, int adbdma) { stream_t *dma = &vortex->dma_adb[adbdma]; - int temp, page, delta; + int temp; temp = hwread(vortex->mmio, VORTEX_ADBDMA_STAT + (adbdma << 2)); - page = (temp & ADB_SUBBUF_MASK) >> ADB_SUBBUF_SHIFT; - if (dma->nr_periods >= 4) - delta = (page - dma->period_real) & 3; - else { - delta = (page - dma->period_real); - if (delta < 0) - delta += dma->nr_periods; - } - return (dma->period_virt + delta) * dma->period_bytes - + (temp & (dma->period_bytes - 1)); + temp = (dma->period_virt * dma->period_bytes) + (temp & (dma->period_bytes - 1)); + return temp; } static void vortex_adbdma_startfifo(vortex_t * vortex, int adbdma) diff --git a/trunk/sound/pci/hda/hda_intel.c b/trunk/sound/pci/hda/hda_intel.c index fcedad9a5fef..0baffcdee8f9 100644 --- a/trunk/sound/pci/hda/hda_intel.c +++ b/trunk/sound/pci/hda/hda_intel.c @@ -2308,7 +2308,6 @@ static struct snd_pci_quirk position_fix_list[] __devinitdata = { SND_PCI_QUIRK(0x1043, 0x813d, "ASUS P5AD2", POS_FIX_LPIB), SND_PCI_QUIRK(0x1043, 0x81b3, "ASUS", POS_FIX_LPIB), SND_PCI_QUIRK(0x1043, 0x81e7, "ASUS M2V", POS_FIX_LPIB), - SND_PCI_QUIRK(0x1043, 0x8410, "ASUS", POS_FIX_LPIB), SND_PCI_QUIRK(0x104d, 0x9069, "Sony VPCS11V9E", POS_FIX_LPIB), SND_PCI_QUIRK(0x1106, 0x3288, "ASUS M2V-MX SE", POS_FIX_LPIB), SND_PCI_QUIRK(0x1179, 0xff10, "Toshiba A100-259", POS_FIX_LPIB), diff --git a/trunk/sound/pci/hda/patch_conexant.c b/trunk/sound/pci/hda/patch_conexant.c index dd7c5c12225d..fbe97d32140d 100644 --- a/trunk/sound/pci/hda/patch_conexant.c +++ b/trunk/sound/pci/hda/patch_conexant.c @@ -3410,7 +3410,7 @@ static void cx_auto_parse_output(struct hda_codec *codec) } } spec->multiout.dac_nids = spec->private_dac_nids; - spec->multiout.max_channels = spec->multiout.num_dacs * 2; + spec->multiout.max_channels = nums * 2; if (cfg->hp_outs > 0) spec->auto_mute = 1; @@ -3729,9 +3729,9 @@ static int cx_auto_init(struct hda_codec *codec) return 0; } -static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename, +static int cx_auto_add_volume(struct hda_codec *codec, const char *basename, const char *dir, int cidx, - hda_nid_t nid, int hda_dir, int amp_idx) + hda_nid_t nid, int hda_dir) { static char name[32]; static struct snd_kcontrol_new knew[] = { @@ -3743,8 +3743,7 @@ static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename, for (i = 0; i < 2; i++) { struct snd_kcontrol *kctl; - knew[i].private_value = HDA_COMPOSE_AMP_VAL(nid, 3, amp_idx, - hda_dir); + knew[i].private_value = HDA_COMPOSE_AMP_VAL(nid, 3, 0, hda_dir); knew[i].subdevice = HDA_SUBDEV_AMP_FLAG; knew[i].index = cidx; snprintf(name, sizeof(name), "%s%s %s", basename, dir, sfx[i]); @@ -3760,9 +3759,6 @@ static int cx_auto_add_volume_idx(struct hda_codec *codec, const char *basename, return 0; } -#define cx_auto_add_volume(codec, str, dir, cidx, nid, hda_dir) \ - cx_auto_add_volume_idx(codec, str, dir, cidx, nid, hda_dir, 0) - #define cx_auto_add_pb_volume(codec, nid, str, idx) \ cx_auto_add_volume(codec, str, " Playback", idx, nid, HDA_OUTPUT) @@ -3812,60 +3808,29 @@ static int cx_auto_build_input_controls(struct hda_codec *codec) struct conexant_spec *spec = codec->spec; struct auto_pin_cfg *cfg = &spec->autocfg; static const char *prev_label; - int i, err, cidx, conn_len; - hda_nid_t conn[HDA_MAX_CONNECTIONS]; - - int multi_adc_volume = 0; /* If the ADC nid has several input volumes */ - int adc_nid = spec->adc_nids[0]; - - conn_len = snd_hda_get_connections(codec, adc_nid, conn, - HDA_MAX_CONNECTIONS); - if (conn_len < 0) - return conn_len; - - multi_adc_volume = cfg->num_inputs > 1 && conn_len > 1; - if (!multi_adc_volume) { - err = cx_auto_add_volume(codec, "Capture", "", 0, adc_nid, - HDA_INPUT); - if (err < 0) - return err; - } + int i, err, cidx; + err = cx_auto_add_volume(codec, "Capture", "", 0, spec->adc_nids[0], + HDA_INPUT); + if (err < 0) + return err; prev_label = NULL; cidx = 0; for (i = 0; i < cfg->num_inputs; i++) { hda_nid_t nid = cfg->inputs[i].pin; const char *label; - int j; - int pin_amp = get_wcaps(codec, nid) & AC_WCAP_IN_AMP; - if (!pin_amp && !multi_adc_volume) + if (!(get_wcaps(codec, nid) & AC_WCAP_IN_AMP)) continue; - label = hda_get_autocfg_input_label(codec, cfg, i); if (label == prev_label) cidx++; else cidx = 0; prev_label = label; - - if (pin_amp) { - err = cx_auto_add_volume(codec, label, " Boost", cidx, - nid, HDA_INPUT); - if (err < 0) - return err; - } - - if (!multi_adc_volume) - continue; - for (j = 0; j < conn_len; j++) { - if (conn[j] == nid) { - err = cx_auto_add_volume_idx(codec, label, - " Capture", cidx, adc_nid, HDA_INPUT, j); - if (err < 0) - return err; - break; - } - } + err = cx_auto_add_volume(codec, label, " Capture", cidx, + nid, HDA_INPUT); + if (err < 0) + return err; } return 0; } diff --git a/trunk/sound/soc/codecs/cx20442.c b/trunk/sound/soc/codecs/cx20442.c index 0bb424af956f..bb4bf65b9e7e 100644 --- a/trunk/sound/soc/codecs/cx20442.c +++ b/trunk/sound/soc/codecs/cx20442.c @@ -367,7 +367,7 @@ static int cx20442_codec_remove(struct snd_soc_codec *codec) return 0; } -static const u8 cx20442_reg; +static const u8 cx20442_reg = CX20442_TELOUT | CX20442_MIC; static struct snd_soc_codec_driver cx20442_codec_dev = { .probe = cx20442_codec_probe, diff --git a/trunk/sound/soc/codecs/wm8903.c b/trunk/sound/soc/codecs/wm8903.c index 017d99ceb42e..987476a5895f 100644 --- a/trunk/sound/soc/codecs/wm8903.c +++ b/trunk/sound/soc/codecs/wm8903.c @@ -1482,7 +1482,7 @@ int wm8903_mic_detect(struct snd_soc_codec *codec, struct snd_soc_jack *jack, WM8903_MICDET_EINT | WM8903_MICSHRT_EINT, irq_mask); - if (det || shrt) { + if (det && shrt) { /* Enable mic detection, this may not have been set through * platform data (eg, if the defaults are OK). */ snd_soc_update_bits(codec, WM8903_WRITE_SEQUENCER_0, diff --git a/trunk/sound/soc/codecs/wm8994.c b/trunk/sound/soc/codecs/wm8994.c index a60b5dbf0154..37b8aa8a680f 100644 --- a/trunk/sound/soc/codecs/wm8994.c +++ b/trunk/sound/soc/codecs/wm8994.c @@ -107,9 +107,6 @@ struct wm8994_priv { int revision; struct wm8994_pdata *pdata; - - unsigned int aif1clk_enable:1; - unsigned int aif2clk_enable:1; }; static int wm8994_readable(unsigned int reg) @@ -1007,93 +1004,6 @@ static void wm8994_update_class_w(struct snd_soc_codec *codec) } } -static int late_enable_ev(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = w->codec; - struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); - - switch (event) { - case SND_SOC_DAPM_PRE_PMU: - if (wm8994->aif1clk_enable) - snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1, - WM8994_AIF1CLK_ENA_MASK, - WM8994_AIF1CLK_ENA); - if (wm8994->aif2clk_enable) - snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1, - WM8994_AIF2CLK_ENA_MASK, - WM8994_AIF2CLK_ENA); - break; - } - - return 0; -} - -static int late_disable_ev(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = w->codec; - struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); - - switch (event) { - case SND_SOC_DAPM_POST_PMD: - if (wm8994->aif1clk_enable) { - snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1, - WM8994_AIF1CLK_ENA_MASK, 0); - wm8994->aif1clk_enable = 0; - } - if (wm8994->aif2clk_enable) { - snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1, - WM8994_AIF2CLK_ENA_MASK, 0); - wm8994->aif2clk_enable = 0; - } - break; - } - - return 0; -} - -static int aif1clk_ev(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = w->codec; - struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); - - switch (event) { - case SND_SOC_DAPM_PRE_PMU: - wm8994->aif1clk_enable = 1; - break; - } - - return 0; -} - -static int aif2clk_ev(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = w->codec; - struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); - - switch (event) { - case SND_SOC_DAPM_PRE_PMU: - wm8994->aif2clk_enable = 1; - break; - } - - return 0; -} - -static int dac_ev(struct snd_soc_dapm_widget *w, - struct snd_kcontrol *kcontrol, int event) -{ - struct snd_soc_codec *codec = w->codec; - unsigned int mask = 1 << w->shift; - - snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5, - mask, mask); - return 0; -} - static const char *hp_mux_text[] = { "Mixer", "DAC", @@ -1362,47 +1272,6 @@ static const struct soc_enum aif2dacr_src_enum = static const struct snd_kcontrol_new aif2dacr_src_mux = SOC_DAPM_ENUM("AIF2DACR Mux", aif2dacr_src_enum); -static const struct snd_soc_dapm_widget wm8994_lateclk_revd_widgets[] = { -SND_SOC_DAPM_SUPPLY("AIF1CLK", SND_SOC_NOPM, 0, 0, aif1clk_ev, - SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), -SND_SOC_DAPM_SUPPLY("AIF2CLK", SND_SOC_NOPM, 0, 0, aif2clk_ev, - SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), - -SND_SOC_DAPM_PGA_E("Late DAC1L Enable PGA", SND_SOC_NOPM, 0, 0, NULL, 0, - late_enable_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_PGA_E("Late DAC1R Enable PGA", SND_SOC_NOPM, 0, 0, NULL, 0, - late_enable_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_PGA_E("Late DAC2L Enable PGA", SND_SOC_NOPM, 0, 0, NULL, 0, - late_enable_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_PGA_E("Late DAC2R Enable PGA", SND_SOC_NOPM, 0, 0, NULL, 0, - late_enable_ev, SND_SOC_DAPM_PRE_PMU), - -SND_SOC_DAPM_POST("Late Disable PGA", late_disable_ev) -}; - -static const struct snd_soc_dapm_widget wm8994_lateclk_widgets[] = { -SND_SOC_DAPM_SUPPLY("AIF1CLK", WM8994_AIF1_CLOCKING_1, 0, 0, NULL, 0), -SND_SOC_DAPM_SUPPLY("AIF2CLK", WM8994_AIF2_CLOCKING_1, 0, 0, NULL, 0) -}; - -static const struct snd_soc_dapm_widget wm8994_dac_revd_widgets[] = { -SND_SOC_DAPM_DAC_E("DAC2L", NULL, SND_SOC_NOPM, 3, 0, - dac_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_DAC_E("DAC2R", NULL, SND_SOC_NOPM, 2, 0, - dac_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_DAC_E("DAC1L", NULL, SND_SOC_NOPM, 1, 0, - dac_ev, SND_SOC_DAPM_PRE_PMU), -SND_SOC_DAPM_DAC_E("DAC1R", NULL, SND_SOC_NOPM, 0, 0, - dac_ev, SND_SOC_DAPM_PRE_PMU), -}; - -static const struct snd_soc_dapm_widget wm8994_dac_widgets[] = { -SND_SOC_DAPM_DAC("DAC2L", NULL, WM8994_POWER_MANAGEMENT_5, 3, 0), -SND_SOC_DAPM_DAC("DAC1R", NULL, WM8994_POWER_MANAGEMENT_5, 2, 0), -SND_SOC_DAPM_DAC("DAC1L", NULL, WM8994_POWER_MANAGEMENT_5, 1, 0), -SND_SOC_DAPM_DAC("DAC1R", NULL, WM8994_POWER_MANAGEMENT_5, 0, 0), -}; - static const struct snd_soc_dapm_widget wm8994_dapm_widgets[] = { SND_SOC_DAPM_INPUT("DMIC1DAT"), SND_SOC_DAPM_INPUT("DMIC2DAT"), @@ -1415,6 +1284,9 @@ SND_SOC_DAPM_SUPPLY("DSP1CLK", WM8994_CLOCKING_1, 3, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("DSP2CLK", WM8994_CLOCKING_1, 2, 0, NULL, 0), SND_SOC_DAPM_SUPPLY("DSPINTCLK", WM8994_CLOCKING_1, 1, 0, NULL, 0), +SND_SOC_DAPM_SUPPLY("AIF1CLK", WM8994_AIF1_CLOCKING_1, 0, 0, NULL, 0), +SND_SOC_DAPM_SUPPLY("AIF2CLK", WM8994_AIF2_CLOCKING_1, 0, 0, NULL, 0), + SND_SOC_DAPM_AIF_OUT("AIF1ADC1L", NULL, 0, WM8994_POWER_MANAGEMENT_4, 9, 0), SND_SOC_DAPM_AIF_OUT("AIF1ADC1R", NULL, @@ -1500,6 +1372,11 @@ SND_SOC_DAPM_ADC("ADCR", NULL, SND_SOC_NOPM, 0, 0), SND_SOC_DAPM_MUX("ADCL Mux", WM8994_POWER_MANAGEMENT_4, 1, 0, &adcl_mux), SND_SOC_DAPM_MUX("ADCR Mux", WM8994_POWER_MANAGEMENT_4, 0, 0, &adcr_mux), +SND_SOC_DAPM_DAC("DAC2L", NULL, WM8994_POWER_MANAGEMENT_5, 3, 0), +SND_SOC_DAPM_DAC("DAC2R", NULL, WM8994_POWER_MANAGEMENT_5, 2, 0), +SND_SOC_DAPM_DAC("DAC1L", NULL, WM8994_POWER_MANAGEMENT_5, 1, 0), +SND_SOC_DAPM_DAC("DAC1R", NULL, WM8994_POWER_MANAGEMENT_5, 0, 0), + SND_SOC_DAPM_MUX("Left Headphone Mux", SND_SOC_NOPM, 0, 0, &hpl_mux), SND_SOC_DAPM_MUX("Right Headphone Mux", SND_SOC_NOPM, 0, 0, &hpr_mux), @@ -1639,12 +1516,14 @@ static const struct snd_soc_dapm_route intercon[] = { { "AIF2ADC Mux", "AIF3DACDAT", "AIF3ADCDAT" }, /* DAC1 inputs */ + { "DAC1L", NULL, "DAC1L Mixer" }, { "DAC1L Mixer", "AIF2 Switch", "AIF2DACL" }, { "DAC1L Mixer", "AIF1.2 Switch", "AIF1DAC2L" }, { "DAC1L Mixer", "AIF1.1 Switch", "AIF1DAC1L" }, { "DAC1L Mixer", "Left Sidetone Switch", "Left Sidetone" }, { "DAC1L Mixer", "Right Sidetone Switch", "Right Sidetone" }, + { "DAC1R", NULL, "DAC1R Mixer" }, { "DAC1R Mixer", "AIF2 Switch", "AIF2DACR" }, { "DAC1R Mixer", "AIF1.2 Switch", "AIF1DAC2R" }, { "DAC1R Mixer", "AIF1.1 Switch", "AIF1DAC1R" }, @@ -1653,6 +1532,7 @@ static const struct snd_soc_dapm_route intercon[] = { /* DAC2/AIF2 outputs */ { "AIF2ADCL", NULL, "AIF2DAC2L Mixer" }, + { "DAC2L", NULL, "AIF2DAC2L Mixer" }, { "AIF2DAC2L Mixer", "AIF2 Switch", "AIF2DACL" }, { "AIF2DAC2L Mixer", "AIF1.2 Switch", "AIF1DAC2L" }, { "AIF2DAC2L Mixer", "AIF1.1 Switch", "AIF1DAC1L" }, @@ -1660,6 +1540,7 @@ static const struct snd_soc_dapm_route intercon[] = { { "AIF2DAC2L Mixer", "Right Sidetone Switch", "Right Sidetone" }, { "AIF2ADCR", NULL, "AIF2DAC2R Mixer" }, + { "DAC2R", NULL, "AIF2DAC2R Mixer" }, { "AIF2DAC2R Mixer", "AIF2 Switch", "AIF2DACR" }, { "AIF2DAC2R Mixer", "AIF1.2 Switch", "AIF1DAC2R" }, { "AIF2DAC2R Mixer", "AIF1.1 Switch", "AIF1DAC1R" }, @@ -1703,24 +1584,6 @@ static const struct snd_soc_dapm_route intercon[] = { { "Right Headphone Mux", "DAC", "DAC1R" }, }; -static const struct snd_soc_dapm_route wm8994_lateclk_revd_intercon[] = { - { "DAC1L", NULL, "Late DAC1L Enable PGA" }, - { "Late DAC1L Enable PGA", NULL, "DAC1L Mixer" }, - { "DAC1R", NULL, "Late DAC1R Enable PGA" }, - { "Late DAC1R Enable PGA", NULL, "DAC1R Mixer" }, - { "DAC2L", NULL, "Late DAC2L Enable PGA" }, - { "Late DAC2L Enable PGA", NULL, "AIF2DAC2L Mixer" }, - { "DAC2R", NULL, "Late DAC2R Enable PGA" }, - { "Late DAC2R Enable PGA", NULL, "AIF2DAC2R Mixer" } -}; - -static const struct snd_soc_dapm_route wm8994_lateclk_intercon[] = { - { "DAC1L", NULL, "DAC1L Mixer" }, - { "DAC1R", NULL, "DAC1R Mixer" }, - { "DAC2L", NULL, "AIF2DAC2L Mixer" }, - { "DAC2R", NULL, "AIF2DAC2R Mixer" }, -}; - static const struct snd_soc_dapm_route wm8994_revd_intercon[] = { { "AIF1DACDAT", NULL, "AIF2DACDAT" }, { "AIF2DACDAT", NULL, "AIF1DACDAT" }, @@ -2651,22 +2514,6 @@ static int wm8994_resume(struct snd_soc_codec *codec) { struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec); int i, ret; - unsigned int val, mask; - - if (wm8994->revision < 4) { - /* force a HW read */ - val = wm8994_reg_read(codec->control_data, - WM8994_POWER_MANAGEMENT_5); - - /* modify the cache only */ - codec->cache_only = 1; - mask = WM8994_DAC1R_ENA | WM8994_DAC1L_ENA | - WM8994_DAC2R_ENA | WM8994_DAC2L_ENA; - val &= mask; - snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5, - mask, val); - codec->cache_only = 0; - } /* Restore the registers */ ret = snd_soc_cache_sync(codec); @@ -3278,17 +3125,6 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec) case WM8994: snd_soc_dapm_new_controls(dapm, wm8994_specific_dapm_widgets, ARRAY_SIZE(wm8994_specific_dapm_widgets)); - if (wm8994->revision < 4) { - snd_soc_dapm_new_controls(dapm, wm8994_lateclk_revd_widgets, - ARRAY_SIZE(wm8994_lateclk_revd_widgets)); - snd_soc_dapm_new_controls(dapm, wm8994_dac_revd_widgets, - ARRAY_SIZE(wm8994_dac_revd_widgets)); - } else { - snd_soc_dapm_new_controls(dapm, wm8994_lateclk_widgets, - ARRAY_SIZE(wm8994_lateclk_widgets)); - snd_soc_dapm_new_controls(dapm, wm8994_dac_widgets, - ARRAY_SIZE(wm8994_dac_widgets)); - } break; case WM8958: snd_soc_add_controls(codec, wm8958_snd_controls, @@ -3307,15 +3143,10 @@ static int wm8994_codec_probe(struct snd_soc_codec *codec) snd_soc_dapm_add_routes(dapm, wm8994_intercon, ARRAY_SIZE(wm8994_intercon)); - if (wm8994->revision < 4) { + if (wm8994->revision < 4) snd_soc_dapm_add_routes(dapm, wm8994_revd_intercon, ARRAY_SIZE(wm8994_revd_intercon)); - snd_soc_dapm_add_routes(dapm, wm8994_lateclk_revd_intercon, - ARRAY_SIZE(wm8994_lateclk_revd_intercon)); - } else { - snd_soc_dapm_add_routes(dapm, wm8994_lateclk_intercon, - ARRAY_SIZE(wm8994_lateclk_intercon)); - } + break; case WM8958: snd_soc_dapm_add_routes(dapm, wm8958_intercon, diff --git a/trunk/sound/soc/soc-dapm.c b/trunk/sound/soc/soc-dapm.c index 25e54230cc6a..8194f150bab7 100644 --- a/trunk/sound/soc/soc-dapm.c +++ b/trunk/sound/soc/soc-dapm.c @@ -712,15 +712,7 @@ static int dapm_supply_check_power(struct snd_soc_dapm_widget *w) !path->connected(path->source, path->sink)) continue; - if (!path->sink) - continue; - - if (path->sink->force) { - power = 1; - break; - } - - if (path->sink->power_check && + if (path->sink && path->sink->power_check && path->sink->power_check(path->sink)) { power = 1; break; @@ -1635,7 +1627,6 @@ EXPORT_SYMBOL_GPL(snd_soc_dapm_add_routes); int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm) { struct snd_soc_dapm_widget *w; - unsigned int val; list_for_each_entry(w, &dapm->card->widgets, list) { @@ -1684,18 +1675,6 @@ int snd_soc_dapm_new_widgets(struct snd_soc_dapm_context *dapm) case snd_soc_dapm_post: break; } - - /* Read the initial power state from the device */ - if (w->reg >= 0) { - val = snd_soc_read(w->codec, w->reg); - val &= 1 << w->shift; - if (w->invert) - val = !val; - - if (val) - w->power = 1; - } - w->new = 1; } diff --git a/trunk/sound/usb/caiaq/audio.c b/trunk/sound/usb/caiaq/audio.c index 66eabafb1c24..68b97477577b 100644 --- a/trunk/sound/usb/caiaq/audio.c +++ b/trunk/sound/usb/caiaq/audio.c @@ -785,7 +785,7 @@ int snd_usb_caiaq_audio_init(struct snd_usb_caiaqdev *dev) } dev->pcm->private_data = dev; - strlcpy(dev->pcm->name, dev->product_name, sizeof(dev->pcm->name)); + strcpy(dev->pcm->name, dev->product_name); memset(dev->sub_playback, 0, sizeof(dev->sub_playback)); memset(dev->sub_capture, 0, sizeof(dev->sub_capture)); diff --git a/trunk/sound/usb/caiaq/midi.c b/trunk/sound/usb/caiaq/midi.c index a1a47088fd0c..2f218c77fff2 100644 --- a/trunk/sound/usb/caiaq/midi.c +++ b/trunk/sound/usb/caiaq/midi.c @@ -136,7 +136,7 @@ int snd_usb_caiaq_midi_init(struct snd_usb_caiaqdev *device) if (ret < 0) return ret; - strlcpy(rmidi->name, device->product_name, sizeof(rmidi->name)); + strcpy(rmidi->name, device->product_name); rmidi->info_flags = SNDRV_RAWMIDI_INFO_DUPLEX; rmidi->private_data = device;