diff --git a/[refs] b/[refs]
index 8aa0eb975ee9..7f086ae46269 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2655e2cee2d77459fcb7e10228259e4ee0328697
+refs/heads/master: cacd40e07c5ad7068221b3910098f1d364e74e45
diff --git a/trunk/Documentation/local_ops.txt b/trunk/Documentation/local_ops.txt
index 1a45f11e645e..4269a1105b37 100644
--- a/trunk/Documentation/local_ops.txt
+++ b/trunk/Documentation/local_ops.txt
@@ -45,29 +45,6 @@ long fails. The definition looks like :
 typedef struct { atomic_long_t a; } local_t;
 
 
-* Rules to follow when using local atomic operations
-
-- Variables touched by local ops must be per cpu variables.
-- _Only_ the CPU owner of these variables must write to them.
-- This CPU can use local ops from any context (process, irq, softirq, nmi, ...)
-  to update its local_t variables.
-- Preemption (or interrupts) must be disabled when using local ops in
-  process context to   make sure the process won't be migrated to a
-  different CPU between getting the per-cpu variable and doing the
-  actual local op.
-- When using local ops in interrupt context, no special care must be
-  taken on a mainline kernel, since they will run on the local CPU with
-  preemption already disabled. I suggest, however, to explicitly
-  disable preemption anyway to make sure it will still work correctly on
-  -rt kernels.
-- Reading the local cpu variable will provide the current copy of the
-  variable.
-- Reads of these variables can be done from any CPU, because updates to
-  "long", aligned, variables are always atomic. Since no memory
-  synchronization is done by the writer CPU, an outdated copy of the
-  variable can be read when reading some _other_ cpu's variables.
-
-
 * Rules to follow when using local atomic operations
 
 - Variables touched by local ops must be per cpu variables.
diff --git a/trunk/Documentation/video4linux/CARDLIST.em28xx b/trunk/Documentation/video4linux/CARDLIST.em28xx
index 37f0e3cedf43..a3026689bbe6 100644
--- a/trunk/Documentation/video4linux/CARDLIST.em28xx
+++ b/trunk/Documentation/video4linux/CARDLIST.em28xx
@@ -8,7 +8,4 @@
   7 -> Leadtek Winfast USB II                   (em2800)
   8 -> Kworld USB2800                           (em2800)
   9 -> Pinnacle Dazzle DVC 90                   (em2820/em2840) [2304:0207]
- 10 -> Hauppauge WinTV HVR 900                  (em2880)
- 11 -> Terratec Hybrid XS                       (em2880)
  12 -> Kworld PVR TV 2800 RF                    (em2820/em2840)
- 13 -> Terratec Prodigy XS                      (em2880)
diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS
index 1c7c229a0926..6c0e44bbf601 100644
--- a/trunk/MAINTAINERS
+++ b/trunk/MAINTAINERS
@@ -2549,7 +2549,7 @@ S:	Supported
 
 MISCELLANEOUS MCA-SUPPORT
 P:	James Bottomley
-M:	James.Bottomley@HansenPartnership.com
+M:	jejb@steeleye.com
 L:	linux-kernel@vger.kernel.org
 S:	Maintained
 
@@ -3301,11 +3301,9 @@ S:	Maintained
 
 SCSI SUBSYSTEM
 P:	James E.J. Bottomley
-M:	James.Bottomley@HansenPartnership.com
+M:	James.Bottomley@SteelEye.com
 L:	linux-scsi@vger.kernel.org
 T:	git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6.git
-T:	git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git
-T:	git kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-pending-2.6.git
 S:	Maintained
 
 SCSI TAPE DRIVER
diff --git a/trunk/Makefile b/trunk/Makefile
index cb740d4d4e8c..188c3b6b3fa9 100644
--- a/trunk/Makefile
+++ b/trunk/Makefile
@@ -528,22 +528,9 @@ KBUILD_CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
 KBUILD_CFLAGS += $(call cc-option,-Wno-pointer-sign,)
 
 # Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments
-# But warn user when we do so
-warn-assign = \
-$(warning "WARNING: Appending $$K$(1) ($(K$(1))) from $(origin K$(1)) to kernel $$$(1)")
-
-ifneq ($(KCPPFLAGS),)
-        $(call warn-assign,CPPFLAGS)
-        KBUILD_CPPFLAGS += $(KCPPFLAGS)
-endif
-ifneq ($(KAFLAGS),)
-        $(call warn-assign,AFLAGS)
-        KBUILD_AFLAGS += $(KAFLAGS)
-endif
-ifneq ($(KCFLAGS),)
-        $(call warn-assign,CFLAGS)
-        KBUILD_CFLAGS += $(KCFLAGS)
-endif
+KBUILD_CPPFLAGS += $(CPPFLAGS)
+KBUILD_AFLAGS   += $(AFLAGS)
+KBUILD_CFLAGS   += $(CFLAGS)
 
 # Use --build-id when available.
 LDFLAGS_BUILD_ID = $(patsubst -Wl$(comma)%,%,\
diff --git a/trunk/arch/s390/kernel/early.c b/trunk/arch/s390/kernel/early.c
index 8bf4ae1150be..e6289ee74ecd 100644
--- a/trunk/arch/s390/kernel/early.c
+++ b/trunk/arch/s390/kernel/early.c
@@ -200,13 +200,11 @@ static noinline __init void find_memory_chunks(unsigned long memsize)
 		cc = __tprot(addr);
 		while (cc == old_cc) {
 			addr += CHUNK_INCR;
-			if (addr >= memsize)
-				break;
+			cc = __tprot(addr);
 #ifndef CONFIG_64BIT
 			if (addr == ADDR2G)
 				break;
 #endif
-			cc = __tprot(addr);
 		}
 
 		if (old_addr != addr &&
diff --git a/trunk/arch/s390/kernel/process.c b/trunk/arch/s390/kernel/process.c
index 29f7884b4ffa..96492cf2d491 100644
--- a/trunk/arch/s390/kernel/process.c
+++ b/trunk/arch/s390/kernel/process.c
@@ -92,7 +92,6 @@ EXPORT_SYMBOL(unregister_idle_notifier);
 
 void do_monitor_call(struct pt_regs *regs, long interruption_code)
 {
-#ifdef CONFIG_SMP
 	struct s390_idle_data *idle;
 
 	idle = &__get_cpu_var(s390_idle);
@@ -100,7 +99,7 @@ void do_monitor_call(struct pt_regs *regs, long interruption_code)
 	idle->idle_time += get_clock() - idle->idle_enter;
 	idle->in_idle = 0;
 	spin_unlock(&idle->lock);
-#endif
+
 	/* disable monitor call class 0 */
 	__ctl_clear_bit(8, 15);
 
@@ -115,9 +114,7 @@ extern void s390_handle_mcck(void);
 static void default_idle(void)
 {
 	int cpu, rc;
-#ifdef CONFIG_SMP
 	struct s390_idle_data *idle;
-#endif
 
 	/* CPU is going idle. */
 	cpu = smp_processor_id();
@@ -154,14 +151,13 @@ static void default_idle(void)
 		s390_handle_mcck();
 		return;
 	}
-#ifdef CONFIG_SMP
+
 	idle = &__get_cpu_var(s390_idle);
 	spin_lock(&idle->lock);
 	idle->idle_count++;
 	idle->in_idle = 1;
 	idle->idle_enter = get_clock();
 	spin_unlock(&idle->lock);
-#endif
 	trace_hardirqs_on();
 	/* Wait for external, I/O or machine check interrupt. */
 	__load_psw_mask(psw_kernel_bits | PSW_MASK_WAIT |
diff --git a/trunk/arch/s390/kernel/smp.c b/trunk/arch/s390/kernel/smp.c
index b05ae8584258..1d97fe1c0e53 100644
--- a/trunk/arch/s390/kernel/smp.c
+++ b/trunk/arch/s390/kernel/smp.c
@@ -788,14 +788,14 @@ static ssize_t show_idle_time(struct sys_device *dev, char *buf)
 	}
 	new_time = idle->idle_time;
 	spin_unlock_irq(&idle->lock);
-	return sprintf(buf, "%llu\n", new_time >> 12);
+	return sprintf(buf, "%llu us\n", new_time >> 12);
 }
-static SYSDEV_ATTR(idle_time_us, 0444, show_idle_time, NULL);
+static SYSDEV_ATTR(idle_time, 0444, show_idle_time, NULL);
 
 static struct attribute *cpu_attrs[] = {
 	&attr_capability.attr,
 	&attr_idle_count.attr,
-	&attr_idle_time_us.attr,
+	&attr_idle_time.attr,
 	NULL,
 };
 
diff --git a/trunk/arch/s390/kernel/time.c b/trunk/arch/s390/kernel/time.c
index a963fe81359e..48dae49bc1ec 100644
--- a/trunk/arch/s390/kernel/time.c
+++ b/trunk/arch/s390/kernel/time.c
@@ -307,7 +307,7 @@ static cycle_t read_tod_clock(void)
 
 static struct clocksource clocksource_tod = {
 	.name		= "tod",
-	.rating		= 400,
+	.rating		= 100,
 	.read		= read_tod_clock,
 	.mask		= -1ULL,
 	.mult		= 1000,
diff --git a/trunk/arch/um/Makefile b/trunk/arch/um/Makefile
index 768a5d14b755..82c2ac48040d 100644
--- a/trunk/arch/um/Makefile
+++ b/trunk/arch/um/Makefile
@@ -70,12 +70,9 @@ include $(srctree)/$(ARCH_DIR)/Makefile-os-$(OS)
 # in KBUILD_CFLAGS.  Otherwise, it would cause ld to complain about the two different
 # errnos.
 # These apply to kernelspace only.
-#
-# strip leading and trailing whitespace to make the USER_CFLAGS removal of these
-# defines more robust
 
-KERNEL_DEFINES = $(strip -Derrno=kernel_errno -Dsigprocmask=kernel_sigprocmask \
-			 -Dmktime=kernel_mktime $(ARCH_KERNEL_DEFINES))
+KERNEL_DEFINES = -Derrno=kernel_errno -Dsigprocmask=kernel_sigprocmask \
+	-Dmktime=kernel_mktime $(ARCH_KERNEL_DEFINES)
 KBUILD_CFLAGS += $(KERNEL_DEFINES)
 KBUILD_CFLAGS += $(call cc-option,-fno-unit-at-a-time,)
 
diff --git a/trunk/arch/um/drivers/ubd_kern.c b/trunk/arch/um/drivers/ubd_kern.c
index 7e6cdde62ead..e184b44b1011 100644
--- a/trunk/arch/um/drivers/ubd_kern.c
+++ b/trunk/arch/um/drivers/ubd_kern.c
@@ -705,7 +705,7 @@ static int ubd_add(int n, char **error_out)
 	ubd_dev->size = ROUND_BLOCK(ubd_dev->size);
 
 	INIT_LIST_HEAD(&ubd_dev->restart);
-	sg_init_table(ubd_dev->sg, MAX_SG);
+	sg_init_table(&ubd_dev->sg, MAX_SG);
 
 	err = -ENOMEM;
 	ubd_dev->queue = blk_init_queue(do_ubd_request, &ubd_dev->lock);
diff --git a/trunk/arch/x86/boot/pmjump.S b/trunk/arch/x86/boot/pmjump.S
index fa6bed1fac14..2e559233725a 100644
--- a/trunk/arch/x86/boot/pmjump.S
+++ b/trunk/arch/x86/boot/pmjump.S
@@ -28,19 +28,17 @@
  * void protected_mode_jump(u32 entrypoint, u32 bootparams);
  */
 protected_mode_jump:
+	xorl	%ebx, %ebx		# Flag to indicate this is a boot
 	movl	%edx, %esi		# Pointer to boot_params table
 	movl	%eax, 2f		# Patch ljmpl instruction
+	jmp	1f			# Short jump to flush instruction q.
 
+1:
 	movw	$__BOOT_DS, %cx
-	xorl	%ebx, %ebx		# Per the 32-bit boot protocol
-	xorl	%ebp, %ebp		# Per the 32-bit boot protocol
-	xorl	%edi, %edi		# Per the 32-bit boot protocol
 
 	movl	%cr0, %edx
 	orb	$1, %dl			# Protected mode (PE) bit
 	movl	%edx, %cr0
-	jmp	1f			# Short jump to serialize on 386/486
-1:
 
 	movw	%cx, %ds
 	movw	%cx, %es
diff --git a/trunk/arch/x86/lguest/boot.c b/trunk/arch/x86/lguest/boot.c
index 92c56117eae5..a55b0902f9d3 100644
--- a/trunk/arch/x86/lguest/boot.c
+++ b/trunk/arch/x86/lguest/boot.c
@@ -93,7 +93,38 @@ struct lguest_data lguest_data = {
 };
 static cycle_t clock_base;
 
-/*G:037 async_hcall() is pretty simple: I'm quite proud of it really.  We have a
+/*G:035 Notice the lazy_hcall() above, rather than hcall().  This is our first
+ * real optimization trick!
+ *
+ * When lazy_mode is set, it means we're allowed to defer all hypercalls and do
+ * them as a batch when lazy_mode is eventually turned off.  Because hypercalls
+ * are reasonably expensive, batching them up makes sense.  For example, a
+ * large munmap might update dozens of page table entries: that code calls
+ * paravirt_enter_lazy_mmu(), does the dozen updates, then calls
+ * lguest_leave_lazy_mode().
+ *
+ * So, when we're in lazy mode, we call async_hypercall() to store the call for
+ * future processing.  When lazy mode is turned off we issue a hypercall to
+ * flush the stored calls.
+ */
+static void lguest_leave_lazy_mode(void)
+{
+	paravirt_leave_lazy(paravirt_get_lazy_mode());
+	hcall(LHCALL_FLUSH_ASYNC, 0, 0, 0);
+}
+
+static void lazy_hcall(unsigned long call,
+		       unsigned long arg1,
+		       unsigned long arg2,
+		       unsigned long arg3)
+{
+	if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_NONE)
+		hcall(call, arg1, arg2, arg3);
+	else
+		async_hcall(call, arg1, arg2, arg3);
+}
+
+/* async_hcall() is pretty simple: I'm quite proud of it really.  We have a
  * ring buffer of stored hypercalls which the Host will run though next time we
  * do a normal hypercall.  Each entry in the ring has 4 slots for the hypercall
  * arguments, and a "hcall_status" word which is 0 if the call is ready to go,
@@ -103,8 +134,8 @@ static cycle_t clock_base;
  * full and we just make the hypercall directly.  This has the nice side
  * effect of causing the Host to run all the stored calls in the ring buffer
  * which empties it for next time! */
-static void async_hcall(unsigned long call, unsigned long arg1,
-			unsigned long arg2, unsigned long arg3)
+void async_hcall(unsigned long call,
+		 unsigned long arg1, unsigned long arg2, unsigned long arg3)
 {
 	/* Note: This code assumes we're uniprocessor. */
 	static unsigned int next_call;
@@ -130,37 +161,7 @@ static void async_hcall(unsigned long call, unsigned long arg1,
 	}
 	local_irq_restore(flags);
 }
-
-/*G:035 Notice the lazy_hcall() above, rather than hcall().  This is our first
- * real optimization trick!
- *
- * When lazy_mode is set, it means we're allowed to defer all hypercalls and do
- * them as a batch when lazy_mode is eventually turned off.  Because hypercalls
- * are reasonably expensive, batching them up makes sense.  For example, a
- * large munmap might update dozens of page table entries: that code calls
- * paravirt_enter_lazy_mmu(), does the dozen updates, then calls
- * lguest_leave_lazy_mode().
- *
- * So, when we're in lazy mode, we call async_hcall() to store the call for
- * future processing. */
-static void lazy_hcall(unsigned long call,
-		       unsigned long arg1,
-		       unsigned long arg2,
-		       unsigned long arg3)
-{
-	if (paravirt_get_lazy_mode() == PARAVIRT_LAZY_NONE)
-		hcall(call, arg1, arg2, arg3);
-	else
-		async_hcall(call, arg1, arg2, arg3);
-}
-
-/* When lazy mode is turned off reset the per-cpu lazy mode variable and then
- * issue a hypercall to flush any stored calls. */
-static void lguest_leave_lazy_mode(void)
-{
-	paravirt_leave_lazy(paravirt_get_lazy_mode());
-	hcall(LHCALL_FLUSH_ASYNC, 0, 0, 0);
-}
+/*:*/
 
 /*G:033
  * After that diversion we return to our first native-instruction
diff --git a/trunk/drivers/ata/ata_piix.c b/trunk/drivers/ata/ata_piix.c
index f08cca21702c..a4b2cb29f46c 100644
--- a/trunk/drivers/ata/ata_piix.c
+++ b/trunk/drivers/ata/ata_piix.c
@@ -621,7 +621,6 @@ struct ich_laptop {
 static const struct ich_laptop ich_laptop[] = {
 	/* devid, subvendor, subdev */
 	{ 0x27DF, 0x0005, 0x0280 },	/* ICH7 on Acer 5602WLMi */
-	{ 0x27DF, 0x1025, 0x0102 },	/* ICH7 on Acer 5602aWLMi */
 	{ 0x27DF, 0x1025, 0x0110 },	/* ICH7 on Acer 3682WLMi */
 	{ 0x27DF, 0x1043, 0x1267 },	/* ICH7 on Asus W5F */
 	{ 0x27DF, 0x103C, 0x30A1 },	/* ICH7 on HP Compaq nc2400 */
diff --git a/trunk/drivers/block/paride/pt.c b/trunk/drivers/block/paride/pt.c
index b91accf12656..9f4e67ee1eb0 100644
--- a/trunk/drivers/block/paride/pt.c
+++ b/trunk/drivers/block/paride/pt.c
@@ -664,7 +664,7 @@ static int pt_open(struct inode *inode, struct file *file)
 		goto out;
 
 	err = -EROFS;
-	if ((!(tape->flags & PT_WRITE_OK)) && (file->f_mode & 2))
+	if ((!tape->flags & PT_WRITE_OK) && (file->f_mode & 2))
 		goto out;
 
 	if (!(iminor(inode) & 128))
diff --git a/trunk/drivers/char/virtio_console.c b/trunk/drivers/char/virtio_console.c
index e34da5c97196..100e8a201e3a 100644
--- a/trunk/drivers/char/virtio_console.c
+++ b/trunk/drivers/char/virtio_console.c
@@ -141,7 +141,7 @@ int __init virtio_cons_early_init(int (*put_chars)(u32, const char *, int))
  * never remove the console device we never need this pointer again.
  *
  * Finally we put our input buffer in the input queue, ready to receive. */
-static int __devinit virtcons_probe(struct virtio_device *dev)
+static int virtcons_probe(struct virtio_device *dev)
 {
 	int err;
 	struct hvc_struct *hvc;
diff --git a/trunk/drivers/ide/Kconfig b/trunk/drivers/ide/Kconfig
index d1e8df187222..6eaece96524e 100644
--- a/trunk/drivers/ide/Kconfig
+++ b/trunk/drivers/ide/Kconfig
@@ -152,22 +152,9 @@ config BLK_DEV_IDEDISK
 	  If unsure, say Y.
 
 config IDEDISK_MULTI_MODE
-	bool "Use multiple sector mode for Programmed Input/Output by default"
-	help
-	  This setting is irrelevant for most IDE disks, with direct memory
-	  access, to which multiple sector mode does not apply. Multiple sector
-	  mode is a feature of most modern IDE hard drives, permitting the
-	  transfer of multiple sectors per Programmed Input/Output interrupt,
-	  rather than the usual one sector per interrupt. When this feature is
-	  enabled, it can reduce operating system overhead for disk Programmed
-	  Input/Output. On some systems, it also can increase the data
-	  throughput of Programmed Input/Output. Some drives, however, seemed
-	  to run slower with multiple sector mode enabled. Some drives claimed
-	  to support multiple sector mode, but lost data at some settings.
-	  Under rare circumstances, such failures could result in massive
-	  filesystem corruption.
-
-	  If you get the following error, try to say Y here:
+	bool "Use multi-mode by default"
+	help
+	  If you get this error, try to say Y here:
 
 	  hda: set_multmode: status=0x51 { DriveReady SeekComplete Error }
 	  hda: set_multmode: error=0x04 { DriveStatusError }
@@ -393,10 +380,9 @@ config IDEPCI_SHARE_IRQ
 config IDEPCI_PCIBUS_ORDER
 	def_bool BLK_DEV_IDE=y && BLK_DEV_IDEPCI
 
-# TODO: split it on per host driver config options (or module parameters)
 config BLK_DEV_OFFBOARD
 	bool "Boot off-board chipsets first support"
-	depends on BLK_DEV_IDEPCI && (BLK_DEV_AEC62XX || BLK_DEV_GENERIC || BLK_DEV_HPT34X || BLK_DEV_HPT366 || BLK_DEV_PDC202XX_NEW || BLK_DEV_PDC202XX_OLD || BLK_DEV_TC86C001)
+	depends on BLK_DEV_IDEPCI
 	help
 	  Normally, IDE controllers built into the motherboard (on-board
 	  controllers) are assigned to ide0 and ide1 while those on add-in PCI
diff --git a/trunk/drivers/ide/ide-dma.c b/trunk/drivers/ide/ide-dma.c
index e3add70b9cd8..428f7a8a00b6 100644
--- a/trunk/drivers/ide/ide-dma.c
+++ b/trunk/drivers/ide/ide-dma.c
@@ -340,7 +340,7 @@ static int config_drive_for_dma (ide_drive_t *drive)
 
 	if (drive->media != ide_disk) {
 		if (hwif->host_flags & IDE_HFLAG_NO_ATAPI_DMA)
-			return 0;
+			return -1;
 	}
 
 	/*
@@ -752,8 +752,7 @@ u8 ide_find_dma_mode(ide_drive_t *drive, u8 req_mode)
 			mode = XFER_MW_DMA_1;
 	}
 
-	printk(KERN_DEBUG "%s: %s mode selected\n", drive->name,
-			  mode ? ide_xfer_verbose(mode) : "no DMA");
+	printk(KERN_DEBUG "%s: selected mode 0x%x\n", drive->name, mode);
 
 	return min(mode, req_mode);
 }
diff --git a/trunk/drivers/ide/ide-io.c b/trunk/drivers/ide/ide-io.c
index 755011827afa..c89f0d3058e9 100644
--- a/trunk/drivers/ide/ide-io.c
+++ b/trunk/drivers/ide/ide-io.c
@@ -340,8 +340,6 @@ void ide_end_drive_cmd (ide_drive_t *drive, u8 stat, u8 err)
 		if (args) {
 			args[0] = stat;
 			args[1] = err;
-			/* be sure we're looking at the low order bits */
-			hwif->OUTB(drive->ctl & ~0x80, IDE_CONTROL_REG);
 			args[2] = hwif->INB(IDE_NSECTOR_REG);
 			args[3] = hwif->INB(IDE_SECTOR_REG);
 			args[4] = hwif->INB(IDE_LCYL_REG);
@@ -656,8 +654,7 @@ static ide_startstop_t drive_cmd_intr (ide_drive_t *drive)
 	int retries = 10;
 
 	local_irq_enable_in_hardirq();
-	if (rq->cmd_type == REQ_TYPE_ATA_CMD &&
-	    (stat & DRQ_STAT) && args && args[3]) {
+	if ((stat & DRQ_STAT) && args && args[3]) {
 		u8 io_32bit = drive->io_32bit;
 		drive->io_32bit = 0;
 		hwif->ata_input_data(drive, &args[4], args[3] * SECTOR_WORDS);
diff --git a/trunk/drivers/ide/ide-iops.c b/trunk/drivers/ide/ide-iops.c
index e17a9ee120ea..dcda0f109df5 100644
--- a/trunk/drivers/ide/ide-iops.c
+++ b/trunk/drivers/ide/ide-iops.c
@@ -403,12 +403,8 @@ void ide_fix_driveid (struct hd_driveid *id)
 #endif
 }
 
-/*
- * ide_fixstring() cleans up and (optionally) byte-swaps a text string,
- * removing leading/trailing blanks and compressing internal blanks.
- * It is primarily used to tidy up the model name/number fields as
- * returned by the WIN_[P]IDENTIFY commands.
- */
+/* FIXME: exported for use by the USB storage (isd200.c) code only */
+EXPORT_SYMBOL(ide_fix_driveid);
 
 void ide_fixstring (u8 *s, const int bytecount, const int byteswap)
 {
diff --git a/trunk/drivers/ide/ide-probe.c b/trunk/drivers/ide/ide-probe.c
index 56fb0b843429..6a6f2e066b46 100644
--- a/trunk/drivers/ide/ide-probe.c
+++ b/trunk/drivers/ide/ide-probe.c
@@ -172,12 +172,11 @@ static inline void do_identify (ide_drive_t *drive, u8 cmd)
 	ide_fixstring(id->fw_rev,    sizeof(id->fw_rev),    bswap);
 	ide_fixstring(id->serial_no, sizeof(id->serial_no), bswap);
 
-	/* we depend on this a lot! */
-	id->model[sizeof(id->model)-1] = '\0';
-
 	if (strstr(id->model, "E X A B Y T E N E S T"))
 		goto err_misc;
 
+	/* we depend on this a lot! */
+	id->model[sizeof(id->model)-1] = '\0';
 	printk("%s: %s, ", drive->name, id->model);
 	drive->present = 1;
 	drive->dead = 0;
diff --git a/trunk/drivers/ide/ide-taskfile.c b/trunk/drivers/ide/ide-taskfile.c
index 2b60f1b0437e..d066546f2831 100644
--- a/trunk/drivers/ide/ide-taskfile.c
+++ b/trunk/drivers/ide/ide-taskfile.c
@@ -471,7 +471,6 @@ static int ide_diag_taskfile(ide_drive_t *drive, ide_task_t *args, unsigned long
 	struct request rq;
 
 	memset(&rq, 0, sizeof(rq));
-	rq.ref_count = 1;
 	rq.cmd_type = REQ_TYPE_ATA_TASKFILE;
 	rq.buffer = buf;
 
@@ -512,7 +511,6 @@ int ide_raw_taskfile (ide_drive_t *drive, ide_task_t *args, u8 *buf)
 
 EXPORT_SYMBOL(ide_raw_taskfile);
 
-#ifdef CONFIG_IDE_TASK_IOCTL
 int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
 {
 	ide_task_request_t	*req_task;
@@ -662,7 +660,6 @@ int ide_taskfile_ioctl (ide_drive_t *drive, unsigned int cmd, unsigned long arg)
 
 	return err;
 }
-#endif
 
 int ide_wait_cmd (ide_drive_t *drive, u8 cmd, u8 nsect, u8 feature, u8 sectors, u8 *buf)
 {
diff --git a/trunk/drivers/ide/pci/piix.c b/trunk/drivers/ide/pci/piix.c
index 63625a0be712..9329d4a810e5 100644
--- a/trunk/drivers/ide/pci/piix.c
+++ b/trunk/drivers/ide/pci/piix.c
@@ -302,7 +302,6 @@ struct ich_laptop {
 
 static const struct ich_laptop ich_laptop[] = {
 	/* devid, subvendor, subdev */
-	{ 0x27DF, 0x1025, 0x0102 },	/* ICH7 on Acer 5602aWLMi */
 	{ 0x27DF, 0x0005, 0x0280 },	/* ICH7 on Acer 5602WLMi */
 	{ 0x27DF, 0x1025, 0x0110 },	/* ICH7 on Acer 3682WLMi */
 	{ 0x27DF, 0x1043, 0x1267 },	/* ICH7 on Asus W5F */
diff --git a/trunk/drivers/isdn/hisax/Kconfig b/trunk/drivers/isdn/hisax/Kconfig
index 7832d8ba8e44..a3b945ac3256 100644
--- a/trunk/drivers/isdn/hisax/Kconfig
+++ b/trunk/drivers/isdn/hisax/Kconfig
@@ -109,7 +109,7 @@ config HISAX_16_3
 
 config HISAX_TELESPCI
 	bool "Teles PCI"
-	depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+	depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
 	help
 	  This enables HiSax support for the Teles PCI.
 	  See <file:Documentation/isdn/README.HiSax> on how to configure it.
@@ -237,7 +237,7 @@ config HISAX_MIC
 
 config HISAX_NETJET
 	bool "NETjet card"
-	depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+	depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
 	help
 	  This enables HiSax support for the NetJet from Traverse
 	  Technologies.
@@ -248,7 +248,7 @@ config HISAX_NETJET
 
 config HISAX_NETJET_U
 	bool "NETspider U card"
-	depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+	depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
 	help
 	  This enables HiSax support for the Netspider U interface ISDN card
 	  from Traverse Technologies.
@@ -287,7 +287,7 @@ config HISAX_HSTSAPHIR
 
 config HISAX_BKM_A4T
 	bool "Telekom A4T card"
-	depends on PCI && PCI_LEGACY
+	depends on PCI
 	help
 	  This enables HiSax support for the Telekom A4T card.
 
@@ -297,7 +297,7 @@ config HISAX_BKM_A4T
 
 config HISAX_SCT_QUADRO
 	bool "Scitel Quadro card"
-	depends on PCI && PCI_LEGACY
+	depends on PCI
 	help
 	  This enables HiSax support for the Scitel Quadro card.
 
@@ -316,7 +316,7 @@ config HISAX_GAZEL
 
 config HISAX_HFC_PCI
 	bool "HFC PCI-Bus cards"
-	depends on PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+	depends on PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
 	help
 	  This enables HiSax support for the HFC-S PCI 2BDS0 based cards.
 
@@ -325,7 +325,7 @@ config HISAX_HFC_PCI
 
 config HISAX_W6692
 	bool "Winbond W6692 based cards"
-	depends on PCI && PCI_LEGACY
+	depends on PCI
 	help
 	  This enables HiSax support for Winbond W6692 based PCI ISDN cards.
 
@@ -341,7 +341,7 @@ config HISAX_HFC_SX
 
 config HISAX_ENTERNOW_PCI
 	bool "Formula-n enter:now PCI card"
-	depends on HISAX_NETJET && PCI && PCI_LEGACY && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
+	depends on HISAX_NETJET && PCI && (BROKEN || !(SPARC || PPC || PARISC || M68K || (MIPS && !CPU_LITTLE_ENDIAN) || FRV))
 	help
 	  This enables HiSax support for the Formula-n enter:now PCI
 	  ISDN card.
@@ -411,7 +411,7 @@ config HISAX_HFC4S8S
 
 config HISAX_FRITZ_PCIPNP
 	tristate "AVM Fritz!Card PCI/PCIv2/PnP support (EXPERIMENTAL)"
-	depends on PCI && PCI_LEGACY && EXPERIMENTAL
+	depends on PCI && EXPERIMENTAL
 	help
 	  This enables the driver for the AVM Fritz!Card PCI,
 	  Fritz!Card PCI v2 and Fritz!Card PnP.
diff --git a/trunk/drivers/isdn/hisax/avm_pci.c b/trunk/drivers/isdn/hisax/avm_pci.c
index 035d158779df..f8b79783c8b3 100644
--- a/trunk/drivers/isdn/hisax/avm_pci.c
+++ b/trunk/drivers/isdn/hisax/avm_pci.c
@@ -830,7 +830,7 @@ static int __devinit avm_pnp_setup(struct IsdnCardState *cs)
 
 #endif /* __ISAPNP__ */
 
-#ifndef CONFIG_PCI_LEGACY
+#ifndef CONFIG_PCI
 
 static int __devinit avm_pci_setup(struct IsdnCardState *cs)
 {
@@ -872,7 +872,7 @@ static int __devinit avm_pci_setup(struct IsdnCardState *cs)
 	return (1);
 }
 
-#endif /* CONFIG_PCI_LEGACY */
+#endif /* CONFIG_PCI */
 
 int __devinit
 setup_avm_pcipnp(struct IsdnCard *card)
diff --git a/trunk/drivers/isdn/hisax/diva.c b/trunk/drivers/isdn/hisax/diva.c
index 2d670856d141..826745078746 100644
--- a/trunk/drivers/isdn/hisax/diva.c
+++ b/trunk/drivers/isdn/hisax/diva.c
@@ -1148,7 +1148,7 @@ static int __devinit setup_diva_isapnp(struct IsdnCard *card)
 
 #endif	/* ISAPNP */
 
-#ifdef CONFIG_PCI_LEGACY
+#ifdef CONFIG_PCI
 static struct pci_dev *dev_diva __devinitdata = NULL;
 static struct pci_dev *dev_diva_u __devinitdata = NULL;
 static struct pci_dev *dev_diva201 __devinitdata = NULL;
@@ -1229,14 +1229,14 @@ static int __devinit setup_diva_pci(struct IsdnCard *card)
 	return (1);		/* card found */
 }
 
-#else	/* if !CONFIG_PCI_LEGACY */
+#else	/* if !CONFIG_PCI */
 
 static int __devinit setup_diva_pci(struct IsdnCard *card)
 {
 	return (-1);	/* card not found; continue search */
 }
 
-#endif	/* CONFIG_PCI_LEGACY */
+#endif	/* CONFIG_PCI */
 
 int __devinit
 setup_diva(struct IsdnCard *card)
diff --git a/trunk/drivers/isdn/hisax/elsa.c b/trunk/drivers/isdn/hisax/elsa.c
index d272d8ce6537..948a9b290fd1 100644
--- a/trunk/drivers/isdn/hisax/elsa.c
+++ b/trunk/drivers/isdn/hisax/elsa.c
@@ -883,7 +883,7 @@ setup_elsa_isa(struct IsdnCard *card)
 	val += 'A' - 3;
 	if (val == 'B' || val == 'C')
 		val ^= 1;
-	if ((cs->subtyp == ELSA_PCFPRO) && (val == 'G'))
+	if ((cs->subtyp == ELSA_PCFPRO) && (val = 'G'))
 		val = 'C';
 	printk(KERN_INFO
 	       "Elsa: %s found at %#lx Rev.:%c IRQ %d\n",
@@ -1025,7 +1025,7 @@ setup_elsa_pcmcia(struct IsdnCard *card)
 	       cs->irq);
 }
 
-#ifdef CONFIG_PCI_LEGACY
+#ifdef CONFIG_PCI
 static 	struct pci_dev *dev_qs1000 __devinitdata = NULL;
 static 	struct pci_dev *dev_qs3000 __devinitdata = NULL;
 
@@ -1093,7 +1093,7 @@ setup_elsa_pci(struct IsdnCard *card)
 {
 	return (1);
 }
-#endif /* CONFIG_PCI_LEGACY */
+#endif /* CONFIG_PCI */
 
 static int __devinit
 setup_elsa_common(struct IsdnCard *card)
diff --git a/trunk/drivers/isdn/hisax/gazel.c b/trunk/drivers/isdn/hisax/gazel.c
index f66620ad8e7c..3efa719b6d29 100644
--- a/trunk/drivers/isdn/hisax/gazel.c
+++ b/trunk/drivers/isdn/hisax/gazel.c
@@ -532,7 +532,6 @@ setup_gazelisa(struct IsdnCard *card, struct IsdnCardState *cs)
 	return (0);
 }
 
-#ifdef CONFIG_PCI_LEGACY
 static struct pci_dev *dev_tel __devinitdata = NULL;
 
 static int __devinit
@@ -621,7 +620,6 @@ setup_gazelpci(struct IsdnCardState *cs)
 
 	return (0);
 }
-#endif /* CONFIG_PCI_LEGACY */
 
 int __devinit
 setup_gazel(struct IsdnCard *card)
@@ -641,7 +639,7 @@ setup_gazel(struct IsdnCard *card)
 			return (0);
 	} else {
 
-#ifdef CONFIG_PCI_LEGACY
+#ifdef CONFIG_PCI
 		if (setup_gazelpci(cs))
 			return (0);
 #else
diff --git a/trunk/drivers/isdn/hisax/niccy.c b/trunk/drivers/isdn/hisax/niccy.c
index bd9921128aa8..e5918c6fe73d 100644
--- a/trunk/drivers/isdn/hisax/niccy.c
+++ b/trunk/drivers/isdn/hisax/niccy.c
@@ -223,6 +223,7 @@ static int niccy_card_msg(struct IsdnCardState *cs, int mt, void *arg)
 	return 0;
 }
 
+static struct pci_dev *niccy_dev __devinitdata = NULL;
 #ifdef __ISAPNP__
 static struct pnp_card *pnp_c __devinitdata = NULL;
 #endif
@@ -298,9 +299,7 @@ int __devinit setup_niccy(struct IsdnCard *card)
 			return 0;
 		}
 	} else {
-#ifdef CONFIG_PCI_LEGACY
-		static struct pci_dev *niccy_dev __devinitdata;
-
+#ifdef CONFIG_PCI
 		u_int pci_ioaddr;
 		cs->subtyp = 0;
 		if ((niccy_dev = pci_find_device(PCI_VENDOR_ID_SATSAGEM,
@@ -357,7 +356,7 @@ int __devinit setup_niccy(struct IsdnCard *card)
 		printk(KERN_WARNING "Niccy: io0 0 and NO_PCI_BIOS\n");
 		printk(KERN_WARNING "Niccy: unable to config NICCY PCI\n");
 		return 0;
-#endif				/* CONFIG_PCI_LEGACY */
+#endif				/* CONFIG_PCI */
 	}
 	printk(KERN_INFO "HiSax: %s %s config irq:%d data:0x%X ale:0x%X\n",
 		CardType[cs->typ], (cs->subtyp == 1) ? "PnP" : "PCI",
diff --git a/trunk/drivers/isdn/hisax/sedlbauer.c b/trunk/drivers/isdn/hisax/sedlbauer.c
index 95425f3d2220..03dfc32166a0 100644
--- a/trunk/drivers/isdn/hisax/sedlbauer.c
+++ b/trunk/drivers/isdn/hisax/sedlbauer.c
@@ -600,7 +600,7 @@ setup_sedlbauer_isapnp(struct IsdnCard *card, int *bytecnt)
 }
 #endif /* __ISAPNP__ */
 
-#ifdef CONFIG_PCI_LEGACY
+#ifdef CONFIG_PCI
 static struct pci_dev *dev_sedl __devinitdata = NULL;
 
 static int __devinit
@@ -675,7 +675,7 @@ setup_sedlbauer_pci(struct IsdnCard *card)
 	return (1);
 }
 
-#endif /* CONFIG_PCI_LEGACY */
+#endif /* CONFIG_PCI */
 
 int __devinit
 setup_sedlbauer(struct IsdnCard *card)
diff --git a/trunk/drivers/leds/leds-gpio.c b/trunk/drivers/leds/leds-gpio.c
index 99bc50059d35..47d90db280ce 100644
--- a/trunk/drivers/leds/leds-gpio.c
+++ b/trunk/drivers/leds/leds-gpio.c
@@ -60,7 +60,7 @@ static void gpio_led_set(struct led_classdev *led_cdev,
 		gpio_set_value(led_dat->gpio, level);
 }
 
-static int gpio_led_probe(struct platform_device *pdev)
+static int __init gpio_led_probe(struct platform_device *pdev)
 {
 	struct gpio_led_platform_data *pdata = pdev->dev.platform_data;
 	struct gpio_led *cur_led;
@@ -93,13 +93,13 @@ static int gpio_led_probe(struct platform_device *pdev)
 
 		gpio_direction_output(led_dat->gpio, led_dat->active_low);
 
-		INIT_WORK(&led_dat->work, gpio_led_work);
-
 		ret = led_classdev_register(&pdev->dev, &led_dat->cdev);
 		if (ret < 0) {
 			gpio_free(led_dat->gpio);
 			goto err;
 		}
+
+		INIT_WORK(&led_dat->work, gpio_led_work);
 	}
 
 	platform_set_drvdata(pdev, leds_data);
@@ -110,17 +110,17 @@ static int gpio_led_probe(struct platform_device *pdev)
 	if (i > 0) {
 		for (i = i - 1; i >= 0; i--) {
 			led_classdev_unregister(&leds_data[i].cdev);
-			cancel_work_sync(&leds_data[i].work);
 			gpio_free(leds_data[i].gpio);
 		}
 	}
 
+	flush_scheduled_work();
 	kfree(leds_data);
 
 	return ret;
 }
 
-static int __devexit gpio_led_remove(struct platform_device *pdev)
+static int __exit gpio_led_remove(struct platform_device *pdev)
 {
 	int i;
 	struct gpio_led_platform_data *pdata = pdev->dev.platform_data;
@@ -130,10 +130,9 @@ static int __devexit gpio_led_remove(struct platform_device *pdev)
 
 	for (i = 0; i < pdata->num_leds; i++) {
 		led_classdev_unregister(&leds_data[i].cdev);
-		cancel_work_sync(&leds_data[i].work);
 		gpio_free(leds_data[i].gpio);
 	}
-
+	
 	kfree(leds_data);
 
 	return 0;
@@ -145,7 +144,7 @@ static int gpio_led_suspend(struct platform_device *pdev, pm_message_t state)
 	struct gpio_led_platform_data *pdata = pdev->dev.platform_data;
 	struct gpio_led_data *leds_data;
 	int i;
-
+	
 	leds_data = platform_get_drvdata(pdev);
 
 	for (i = 0; i < pdata->num_leds; i++)
@@ -173,8 +172,7 @@ static int gpio_led_resume(struct platform_device *pdev)
 #endif
 
 static struct platform_driver gpio_led_driver = {
-	.probe		= gpio_led_probe,
-	.remove		= __devexit_p(gpio_led_remove),
+	.remove		= __exit_p(gpio_led_remove),
 	.suspend	= gpio_led_suspend,
 	.resume		= gpio_led_resume,
 	.driver		= {
@@ -185,7 +183,7 @@ static struct platform_driver gpio_led_driver = {
 
 static int __init gpio_led_init(void)
 {
-	return platform_driver_register(&gpio_led_driver);
+	return platform_driver_probe(&gpio_led_driver, gpio_led_probe);
 }
 
 static void __exit gpio_led_exit(void)
diff --git a/trunk/drivers/md/raid5.c b/trunk/drivers/md/raid5.c
index 82af3465a900..80a67d789b72 100644
--- a/trunk/drivers/md/raid5.c
+++ b/trunk/drivers/md/raid5.c
@@ -2624,13 +2624,6 @@ static void handle_stripe5(struct stripe_head *sh)
 	s.expanded = test_bit(STRIPE_EXPAND_READY, &sh->state);
 	/* Now to look around and see what can be done */
 
-	/* clean-up completed biofill operations */
-	if (test_bit(STRIPE_OP_BIOFILL, &sh->ops.complete)) {
-		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.pending);
-		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.ack);
-		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.complete);
-	}
-
 	rcu_read_lock();
 	for (i=disks; i--; ) {
 		mdk_rdev_t *rdev;
@@ -2904,6 +2897,13 @@ static void handle_stripe6(struct stripe_head *sh, struct page *tmp_page)
 	s.expanded = test_bit(STRIPE_EXPAND_READY, &sh->state);
 	/* Now to look around and see what can be done */
 
+	/* clean-up completed biofill operations */
+	if (test_bit(STRIPE_OP_BIOFILL, &sh->ops.complete)) {
+		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.pending);
+		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.ack);
+		clear_bit(STRIPE_OP_BIOFILL, &sh->ops.complete);
+	}
+
 	rcu_read_lock();
 	for (i=disks; i--; ) {
 		mdk_rdev_t *rdev;
diff --git a/trunk/drivers/media/Kconfig b/trunk/drivers/media/Kconfig
index 1604f0490404..dd9bd4310c84 100644
--- a/trunk/drivers/media/Kconfig
+++ b/trunk/drivers/media/Kconfig
@@ -151,7 +151,6 @@ config VIDEO_IR_I2C
 
 config VIDEO_IR
 	tristate
-	depends on INPUT
 	select VIDEO_IR_I2C if I2C
 
 config VIDEO_TVEEPROM
diff --git a/trunk/drivers/media/common/saa7146_core.c b/trunk/drivers/media/common/saa7146_core.c
index 7d04a6fd1acb..cb034ead95ab 100644
--- a/trunk/drivers/media/common/saa7146_core.c
+++ b/trunk/drivers/media/common/saa7146_core.c
@@ -59,89 +59,43 @@ void saa7146_setgpio(struct saa7146_dev *dev, int port, u32 data)
 }
 
 /* This DEBI code is based on the saa7146 Stradis driver by Nathan Laredo */
-static inline int saa7146_wait_for_debi_done_sleep(struct saa7146_dev *dev,
-				unsigned long us1, unsigned long us2)
+int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop)
 {
-	unsigned long timeout;
+	unsigned long start;
 	int err;
 
 	/* wait for registers to be programmed */
-	timeout = jiffies + usecs_to_jiffies(us1);
+	start = jiffies;
 	while (1) {
-		err = time_after(jiffies, timeout);
+		err = time_after(jiffies, start + HZ/20);
 		if (saa7146_read(dev, MC2) & 2)
 			break;
 		if (err) {
-			printk(KERN_ERR "%s: %s timed out while waiting for "
-					"registers getting programmed\n",
-					dev->name, __FUNCTION__);
+			DEB_S(("timed out while waiting for registers getting programmed\n"));
 			return -ETIMEDOUT;
 		}
-		msleep(1);
+		if (nobusyloop)
+			msleep(1);
 	}
 
 	/* wait for transfer to complete */
-	timeout = jiffies + usecs_to_jiffies(us2);
+	start = jiffies;
 	while (1) {
-		err = time_after(jiffies, timeout);
+		err = time_after(jiffies, start + HZ/4);
 		if (!(saa7146_read(dev, PSR) & SPCI_DEBI_S))
 			break;
 		saa7146_read(dev, MC2);
 		if (err) {
-			DEB_S(("%s: %s timed out while waiting for transfer "
-				"completion\n",	dev->name, __FUNCTION__));
+			DEB_S(("timed out while waiting for transfer completion\n"));
 			return -ETIMEDOUT;
 		}
-		msleep(1);
+		if (nobusyloop)
+			msleep(1);
 	}
 
 	return 0;
 }
 
-static inline int saa7146_wait_for_debi_done_busyloop(struct saa7146_dev *dev,
-				unsigned long us1, unsigned long us2)
-{
-	unsigned long loops;
-
-	/* wait for registers to be programmed */
-	loops = us1;
-	while (1) {
-		if (saa7146_read(dev, MC2) & 2)
-			break;
-		if (!loops--) {
-			printk(KERN_ERR "%s: %s timed out while waiting for "
-					"registers getting programmed\n",
-					dev->name, __FUNCTION__);
-			return -ETIMEDOUT;
-		}
-		udelay(1);
-	}
-
-	/* wait for transfer to complete */
-	loops = us2 / 5;
-	while (1) {
-		if (!(saa7146_read(dev, PSR) & SPCI_DEBI_S))
-			break;
-		saa7146_read(dev, MC2);
-		if (!loops--) {
-			DEB_S(("%s: %s timed out while waiting for transfer "
-				"completion\n", dev->name, __FUNCTION__));
-			return -ETIMEDOUT;
-		}
-		udelay(5);
-	}
-
-	return 0;
-}
-
-int saa7146_wait_for_debi_done(struct saa7146_dev *dev, int nobusyloop)
-{
-	if (nobusyloop)
-		return saa7146_wait_for_debi_done_sleep(dev, 50000, 250000);
-	else
-		return saa7146_wait_for_debi_done_busyloop(dev, 50000, 250000);
-}
-
 /****************************************************************************
  * general helper functions
  ****************************************************************************/
diff --git a/trunk/drivers/media/dvb/frontends/mt2131.c b/trunk/drivers/media/dvb/frontends/mt2131.c
index 13cf16668171..4b93931de4e1 100644
--- a/trunk/drivers/media/dvb/frontends/mt2131.c
+++ b/trunk/drivers/media/dvb/frontends/mt2131.c
@@ -116,7 +116,7 @@ static int mt2131_set_params(struct dvb_frontend *fe,
 	f_lo1 = (f_lo1 / 250) * 250;
 	f_lo2 = f_lo1 - freq - MT2131_IF2;
 
-	priv->frequency =  (f_lo1 - f_lo2 - MT2131_IF2) * 1000;
+	priv->frequency =  (f_lo1 - f_lo2 - MT2131_IF2) * 1000,
 
 	/* Frequency LO1 = 16MHz * (DIV1 + NUM1/8192 ) */
 	num1 = f_lo1 * 64 / (MT2131_FREF / 128);
diff --git a/trunk/drivers/media/dvb/frontends/s5h1409.c b/trunk/drivers/media/dvb/frontends/s5h1409.c
index 8dee7ec9456a..30e8a705fad4 100644
--- a/trunk/drivers/media/dvb/frontends/s5h1409.c
+++ b/trunk/drivers/media/dvb/frontends/s5h1409.c
@@ -42,9 +42,6 @@ struct s5h1409_state {
 	fe_modulation_t current_modulation;
 
 	u32 current_frequency;
-
-	u32 is_qam_locked;
-	u32 qam_state;
 };
 
 static int debug = 0;
@@ -97,7 +94,6 @@ static struct init_tab {
 	{ 0xac, 0x1003, },
 	{ 0xad, 0x103f, },
 	{ 0xe2, 0x0100, },
-	{ 0xe3, 0x0000, },
 	{ 0x28, 0x1010, },
 	{ 0xb1, 0x000e, },
 };
@@ -339,8 +335,6 @@ static int s5h1409_softreset(struct dvb_frontend* fe)
 
 	s5h1409_writereg(state, 0xf5, 0);
 	s5h1409_writereg(state, 0xf5, 1);
-	state->is_qam_locked = 0;
-	state->qam_state = 0;
 	return 0;
 }
 
@@ -355,11 +349,6 @@ static int s5h1409_set_if_freq(struct dvb_frontend* fe, int KHz)
 		s5h1409_writereg(state, 0x87, 0x01be);
 		s5h1409_writereg(state, 0x88, 0x0436);
 		s5h1409_writereg(state, 0x89, 0x054d);
-	} else
-	if (KHz == 4000) {
-		s5h1409_writereg(state, 0x87, 0x014b);
-		s5h1409_writereg(state, 0x88, 0x0cb5);
-		s5h1409_writereg(state, 0x89, 0x03e2);
 	} else {
 		printk("%s() Invalid arg = %d KHz\n", __FUNCTION__, KHz);
 		ret = -1;
@@ -372,7 +361,7 @@ static int s5h1409_set_spectralinversion(struct dvb_frontend* fe, int inverted)
 {
 	struct s5h1409_state* state = fe->demodulator_priv;
 
-	dprintk("%s(%d)\n", __FUNCTION__, inverted);
+	dprintk("%s()\n", __FUNCTION__);
 
 	if(inverted == 1)
 		return s5h1409_writereg(state, 0x1b, 0x1101); /* Inverted */
@@ -393,10 +382,14 @@ static int s5h1409_enable_modulation(struct dvb_frontend* fe,
 		s5h1409_writereg(state, 0xf4, 0);
 		break;
 	case QAM_64:
+		dprintk("%s() QAM_64\n", __FUNCTION__);
+		s5h1409_writereg(state, 0xf4, 1);
+		s5h1409_writereg(state, 0x85, 0x100);
+		break;
 	case QAM_256:
-		dprintk("%s() QAM_AUTO (64/256)\n", __FUNCTION__);
+		dprintk("%s() QAM_256\n", __FUNCTION__);
 		s5h1409_writereg(state, 0xf4, 1);
-		s5h1409_writereg(state, 0x85, 0x110);
+		s5h1409_writereg(state, 0x85, 0x101);
 		break;
 	default:
 		dprintk("%s() Invalid modulation\n", __FUNCTION__);
@@ -430,7 +423,7 @@ static int s5h1409_set_gpio(struct dvb_frontend* fe, int enable)
 	if (enable)
 		return s5h1409_writereg(state, 0xe3, 0x1100);
 	else
-		return s5h1409_writereg(state, 0xe3, 0x1000);
+		return s5h1409_writereg(state, 0xe3, 0);
 }
 
 static int s5h1409_sleep(struct dvb_frontend* fe, int enable)
@@ -451,66 +444,6 @@ static int s5h1409_register_reset(struct dvb_frontend* fe)
 	return s5h1409_writereg(state, 0xfa, 0);
 }
 
-static void s5h1409_set_qam_amhum_mode(struct dvb_frontend *fe)
-{
-	struct s5h1409_state *state = fe->demodulator_priv;
-	u16 reg;
-
-	if (state->is_qam_locked)
-		return;
-
-	/* QAM EQ lock check */
-	reg = s5h1409_readreg(state, 0xf0);
-
-	if ((reg >> 13) & 0x1) {
-
-		state->is_qam_locked = 1;
-		reg &= 0xff;
-
-		s5h1409_writereg(state, 0x96, 0x00c);
-		if ((reg < 0x38) || (reg > 0x68) ) {
-			s5h1409_writereg(state, 0x93, 0x3332);
-			s5h1409_writereg(state, 0x9e, 0x2c37);
-		} else {
-			s5h1409_writereg(state, 0x93, 0x3130);
-			s5h1409_writereg(state, 0x9e, 0x2836);
-		}
-
-	} else {
-		s5h1409_writereg(state, 0x96, 0x0008);
-		s5h1409_writereg(state, 0x93, 0x3332);
-		s5h1409_writereg(state, 0x9e, 0x2c37);
-	}
-}
-
-static void s5h1409_set_qam_interleave_mode(struct dvb_frontend *fe)
-{
-	struct s5h1409_state *state = fe->demodulator_priv;
-	u16 reg, reg1, reg2;
-
-	reg = s5h1409_readreg(state, 0xf1);
-
-	/* Master lock */
-	if ((reg >> 15) & 0x1) {
-		if (state->qam_state != 2) {
-			state->qam_state = 2;
-			reg1 = s5h1409_readreg(state, 0xb2);
-			reg2 = s5h1409_readreg(state, 0xad);
-
-			s5h1409_writereg(state, 0x96, 0x20);
-			s5h1409_writereg(state, 0xad,
-				( ((reg1 & 0xf000) >> 4) | (reg2 & 0xf0ff)) );
-			s5h1409_writereg(state, 0xab, 0x1100);
-		}
-	} else {
-		if (state->qam_state != 1) {
-			state->qam_state = 1;
-			s5h1409_writereg(state, 0x96, 0x08);
-			s5h1409_writereg(state, 0xab, 0x1101);
-		}
-	}
-}
-
 /* Talk to the demod, set the FEC, GUARD, QAM settings etc */
 static int s5h1409_set_frontend (struct dvb_frontend* fe,
 				 struct dvb_frontend_parameters *p)
@@ -525,21 +458,12 @@ static int s5h1409_set_frontend (struct dvb_frontend* fe,
 
 	s5h1409_enable_modulation(fe, p->u.vsb.modulation);
 
-	/* Allow the demod to settle */
-	msleep(100);
-
 	if (fe->ops.tuner_ops.set_params) {
 		if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1);
 		fe->ops.tuner_ops.set_params(fe, p);
 		if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
 	}
 
-	/* Optimize the demod for QAM */
-	if (p->u.vsb.modulation != VSB_8) {
-		s5h1409_set_qam_amhum_mode(fe);
-		s5h1409_set_qam_interleave_mode(fe);
-	}
-
 	return 0;
 }
 
@@ -571,8 +495,8 @@ static int s5h1409_init (struct dvb_frontend* fe)
 	s5h1409_set_gpio(fe, state->config->gpio);
 	s5h1409_softreset(fe);
 
-	/* Note: Leaving the I2C gate closed. */
-	s5h1409_i2c_gate_ctrl(fe, 0);
+	/* Note: Leaving the I2C gate open here. */
+	s5h1409_i2c_gate_ctrl(fe, 1);
 
 	return 0;
 }
diff --git a/trunk/drivers/media/dvb/frontends/stv0297.c b/trunk/drivers/media/dvb/frontends/stv0297.c
index 7c23775f77db..17e5cb561cd8 100644
--- a/trunk/drivers/media/dvb/frontends/stv0297.c
+++ b/trunk/drivers/media/dvb/frontends/stv0297.c
@@ -358,23 +358,11 @@ static int stv0297_read_ber(struct dvb_frontend *fe, u32 * ber)
 static int stv0297_read_signal_strength(struct dvb_frontend *fe, u16 * strength)
 {
 	struct stv0297_state *state = fe->demodulator_priv;
-	u8 STRENGTH[3];
-	u16 tmp;
-
-	stv0297_readregs(state, 0x41, STRENGTH, 3);
-	tmp = (STRENGTH[1] & 0x03) << 8 | STRENGTH[0];
-	if (STRENGTH[2] & 0x20) {
-		if (tmp < 0x200)
-			tmp = 0;
-		else
-			tmp = tmp - 0x200;
-	} else {
-		if (tmp > 0x1ff)
-			tmp = 0;
-		else
-			tmp = 0x1ff - tmp;
-	}
-	*strength = (tmp << 7) | (tmp >> 2);
+	u8 STRENGTH[2];
+
+	stv0297_readregs(state, 0x41, STRENGTH, 2);
+	*strength = (STRENGTH[1] & 0x03) << 8 | STRENGTH[0];
+
 	return 0;
 }
 
diff --git a/trunk/drivers/media/dvb/frontends/tda10021.c b/trunk/drivers/media/dvb/frontends/tda10021.c
index 45137d2ebfb9..4cd9e82c4669 100644
--- a/trunk/drivers/media/dvb/frontends/tda10021.c
+++ b/trunk/drivers/media/dvb/frontends/tda10021.c
@@ -301,8 +301,6 @@ static int tda10021_read_ber(struct dvb_frontend* fe, u32* ber)
 	u32 _ber = tda10021_readreg(state, 0x14) |
 		(tda10021_readreg(state, 0x15) << 8) |
 		((tda10021_readreg(state, 0x16) & 0x0f) << 16);
-	_tda10021_writereg(state, 0x10, (tda10021_readreg(state, 0x10) & ~0xc0)
-					| (tda10021_inittab[0x10] & 0xc0));
 	*ber = 10 * _ber;
 
 	return 0;
@@ -312,11 +310,7 @@ static int tda10021_read_signal_strength(struct dvb_frontend* fe, u16* strength)
 {
 	struct tda10021_state* state = fe->demodulator_priv;
 
-	u8 config = tda10021_readreg(state, 0x02);
 	u8 gain = tda10021_readreg(state, 0x17);
-	if (config & 0x02)
-		/* the agc value is inverted */
-		gain = ~gain;
 	*strength = (gain << 8) | gain;
 
 	return 0;
diff --git a/trunk/drivers/media/dvb/frontends/ves1820.c b/trunk/drivers/media/dvb/frontends/ves1820.c
index 60433b5011fd..066b73b75698 100644
--- a/trunk/drivers/media/dvb/frontends/ves1820.c
+++ b/trunk/drivers/media/dvb/frontends/ves1820.c
@@ -47,7 +47,7 @@ struct ves1820_state {
 static int verbose;
 
 static u8 ves1820_inittab[] = {
-	0x69, 0x6A, 0x93, 0x1A, 0x12, 0x46, 0x26, 0x1A,
+	0x69, 0x6A, 0x93, 0x12, 0x12, 0x46, 0x26, 0x1A,
 	0x43, 0x6A, 0xAA, 0xAA, 0x1E, 0x85, 0x43, 0x20,
 	0xE0, 0x00, 0xA1, 0x00, 0x00, 0x00, 0x00, 0x00,
 	0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
diff --git a/trunk/drivers/media/dvb/ttpci/Kconfig b/trunk/drivers/media/dvb/ttpci/Kconfig
index 54b91f26ca63..6d53289b3276 100644
--- a/trunk/drivers/media/dvb/ttpci/Kconfig
+++ b/trunk/drivers/media/dvb/ttpci/Kconfig
@@ -84,7 +84,7 @@ config DVB_BUDGET
 
 config DVB_BUDGET_CI
 	tristate "Budget cards with onboard CI connector"
-	depends on DVB_CORE && PCI && I2C && VIDEO_V4L1 && INPUT
+	depends on DVB_CORE && PCI && I2C && VIDEO_V4L1
 	select VIDEO_SAA7146
 	select DVB_STV0297 if !DVB_FE_CUSTOMISE
 	select DVB_STV0299 if !DVB_FE_CUSTOMISE
diff --git a/trunk/drivers/media/video/Kconfig b/trunk/drivers/media/video/Kconfig
index c9f14bfc8544..2e571eb9313a 100644
--- a/trunk/drivers/media/video/Kconfig
+++ b/trunk/drivers/media/video/Kconfig
@@ -363,7 +363,7 @@ endmenu # encoder / decoder chips
 
 config VIDEO_VIVI
 	tristate "Virtual Video Driver"
-	depends on VIDEO_V4L2 && !SPARC32 && !SPARC64
+	depends on VIDEO_V4L2 && !SPARC32 && !SPARC64 && PCI
 	select VIDEOBUF_VMALLOC
 	default n
 	---help---
diff --git a/trunk/drivers/media/video/bt8xx/bttv-driver.c b/trunk/drivers/media/video/bt8xx/bttv-driver.c
index a88b56e6ca05..9feeb636ff9b 100644
--- a/trunk/drivers/media/video/bt8xx/bttv-driver.c
+++ b/trunk/drivers/media/video/bt8xx/bttv-driver.c
@@ -2881,6 +2881,10 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
 		if (NULL == fmt)
 			return -EINVAL;
 		mutex_lock(&fh->cap.lock);
+		if (fmt->depth != pic->depth) {
+			retval = -EINVAL;
+			goto fh_unlock_and_return;
+		}
 		if (fmt->flags & FORMAT_FLAGS_RAW) {
 			/* VIDIOCMCAPTURE uses gbufsize, not RAW_BPL *
 			   RAW_LINES * 2. F1 is stored at offset 0, F2
@@ -3113,8 +3117,6 @@ static int bttv_do_ioctl(struct inode *inode, struct file *file,
 					     vm->width,vm->height,field);
 		if (0 != retval)
 			goto fh_unlock_and_return;
-		btv->init.width = vm->width;
-		btv->init.height = vm->height;
 		spin_lock_irqsave(&btv->s_lock,flags);
 		buffer_queue(&fh->cap,&buf->vb);
 		spin_unlock_irqrestore(&btv->s_lock,flags);
diff --git a/trunk/drivers/media/video/cafe_ccic.c b/trunk/drivers/media/video/cafe_ccic.c
index 7ae499c9c54c..b63cab336920 100644
--- a/trunk/drivers/media/video/cafe_ccic.c
+++ b/trunk/drivers/media/video/cafe_ccic.c
@@ -3,9 +3,6 @@
  * multifunction chip.  Currently works with the Omnivision OV7670
  * sensor.
  *
- * The data sheet for this device can be found at:
- *    http://www.marvell.com/products/pcconn/88ALP01.jsp
- *
  * Copyright 2006 One Laptop Per Child Association, Inc.
  * Copyright 2006-7 Jonathan Corbet <corbet@lwn.net>
  *
@@ -2235,16 +2232,13 @@ static int cafe_pci_suspend(struct pci_dev *pdev, pm_message_t state)
 {
 	struct cafe_camera *cam = cafe_find_by_pdev(pdev);
 	int ret;
-	enum cafe_state cstate;
 
 	ret = pci_save_state(pdev);
 	if (ret)
 		return ret;
-	cstate = cam->state; /* HACK - stop_dma sets to idle */
 	cafe_ctlr_stop_dma(cam);
 	cafe_ctlr_power_down(cam);
 	pci_disable_device(pdev);
-	cam->state = cstate;
 	return 0;
 }
 
diff --git a/trunk/drivers/media/video/cx23885/Kconfig b/trunk/drivers/media/video/cx23885/Kconfig
index d8b1ccb44913..72004a07b2d5 100644
--- a/trunk/drivers/media/video/cx23885/Kconfig
+++ b/trunk/drivers/media/video/cx23885/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_CX23885
 	tristate "Conexant cx23885 (2388x successor) support"
-	depends on DVB_CORE && VIDEO_DEV && PCI && I2C && INPUT
+	depends on DVB_CORE && VIDEO_DEV && PCI && I2C
 	select I2C_ALGOBIT
 	select FW_LOADER
 	select VIDEO_BTCX
diff --git a/trunk/drivers/media/video/cx88/Kconfig b/trunk/drivers/media/video/cx88/Kconfig
index ceb31d4a2512..eeb5224ca101 100644
--- a/trunk/drivers/media/video/cx88/Kconfig
+++ b/trunk/drivers/media/video/cx88/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_CX88
 	tristate "Conexant 2388x (bt878 successor) support"
-	depends on VIDEO_DEV && PCI && I2C && INPUT
+	depends on VIDEO_DEV && PCI && I2C
 	select I2C_ALGOBIT
 	select FW_LOADER
 	select VIDEO_BTCX
diff --git a/trunk/drivers/media/video/em28xx/Kconfig b/trunk/drivers/media/video/em28xx/Kconfig
index c1127802ad9c..5b6a40371602 100644
--- a/trunk/drivers/media/video/em28xx/Kconfig
+++ b/trunk/drivers/media/video/em28xx/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_EM28XX
 	tristate "Empia EM2800/2820/2840 USB video capture support"
-	depends on VIDEO_V4L1 && I2C && INPUT
+	depends on VIDEO_V4L1 && I2C
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	select VIDEO_IR
diff --git a/trunk/drivers/media/video/em28xx/em28xx-i2c.c b/trunk/drivers/media/video/em28xx/em28xx-i2c.c
index e3a4aa7a9df4..997d067e32e0 100644
--- a/trunk/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/trunk/drivers/media/video/em28xx/em28xx-i2c.c
@@ -416,10 +416,8 @@ static int attach_inform(struct i2c_client *client)
 	struct em28xx *dev = client->adapter->algo_data;
 
 	switch (client->addr << 1) {
-		case 0x86:
-		case 0x84:
-		case 0x96:
-		case 0x94:
+		case 0x43:
+		case 0x4b:
 		{
 			struct tuner_setup tun_setup;
 
diff --git a/trunk/drivers/media/video/em28xx/em28xx-video.c b/trunk/drivers/media/video/em28xx/em28xx-video.c
index 2529c298b862..a4c2a907124a 100644
--- a/trunk/drivers/media/video/em28xx/em28xx-video.c
+++ b/trunk/drivers/media/video/em28xx/em28xx-video.c
@@ -32,7 +32,6 @@
 #include <linux/usb.h>
 #include <linux/i2c.h>
 #include <linux/version.h>
-#include <linux/mm.h>
 #include <linux/video_decoder.h>
 #include <linux/mutex.h>
 
diff --git a/trunk/drivers/media/video/planb.c b/trunk/drivers/media/video/planb.c
index 36047d4e70f6..ce4b2f9791ee 100644
--- a/trunk/drivers/media/video/planb.c
+++ b/trunk/drivers/media/video/planb.c
@@ -91,6 +91,7 @@ static void planb_close(struct video_device *);
 static int planb_ioctl(struct video_device *, unsigned int, void *);
 static int planb_init_done(struct video_device *);
 static int planb_mmap(struct video_device *, const char *, unsigned long);
+static void planb_irq(int, void *);
 static void release_planb(void);
 int init_planbs(struct video_init *);
 
@@ -1314,7 +1315,7 @@ static volatile struct dbdma_cmd *setup_grab_cmd(int fr, struct planb *pb)
 	return c1;
 }
 
-static irqreturn_t planb_irq(int irq, void *dev_id)
+static void planb_irq(int irq, void *dev_id)
 {
 	unsigned int stat, astat;
 	struct planb *pb = (struct planb *)dev_id;
@@ -1357,14 +1358,13 @@ static irqreturn_t planb_irq(int irq, void *dev_id)
 		pb->frame_stat[fr] = GBUFFER_DONE;
 		pb->grabbing--;
 		wake_up_interruptible(&pb->capq);
-		return IRQ_HANDLED;
+		return;
 	}
 	/* incorrect interrupts? */
 	pb->intr_mask = PLANB_CLR_IRQ;
 	out_le32(&pb->planb_base->intr_stat, PLANB_CLR_IRQ);
 	printk(KERN_ERR "PlanB: IRQ lockup, cleared intrrupts"
 							" unconditionally\n");
-	return IRQ_HANDLED;
 }
 
 /*******************************
@@ -2090,7 +2090,7 @@ static int init_planb(struct planb *pb)
 	/* clear interrupt mask */
 	pb->intr_mask = PLANB_CLR_IRQ;
 
-	result = request_irq(pb->irq, planb_irq, 0, "PlanB", pb);
+	result = request_irq(pb->irq, planb_irq, 0, "PlanB", (void *)pb);
 	if (result < 0) {
 		if (result==-EINVAL)
 			printk(KERN_ERR "PlanB: Bad irq number (%d) "
diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-ctrl.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
index 46f156fb108c..f569b00201dd 100644
--- a/trunk/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
+++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-ctrl.c
@@ -410,7 +410,7 @@ static int parse_mtoken(const char *ptr,unsigned int len,
 	int msk;
 	*valptr = 0;
 	for (idx = 0, msk = 1; valid_bits; idx++, msk <<= 1) {
-		if (!(msk & valid_bits)) continue;
+		if (!msk & valid_bits) continue;
 		valid_bits &= ~msk;
 		if (!names[idx]) continue;
 		slen = strlen(names[idx]);
diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c
index 11b3b2e84b90..ca9e2789c8ca 100644
--- a/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c
+++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-main.c
@@ -136,13 +136,14 @@ static int __init pvr_init(void)
 
 static void __exit pvr_exit(void)
 {
-	pvr2_trace(PVR2_TRACE_INIT,"pvr_exit");
 
-	usb_deregister(&pvr_driver);
+	pvr2_trace(PVR2_TRACE_INIT,"pvr_exit");
 
 #ifdef CONFIG_VIDEO_PVRUSB2_SYSFS
 	pvr2_sysfs_class_destroy(class_ptr);
 #endif /* CONFIG_VIDEO_PVRUSB2_SYSFS */
+
+	usb_deregister(&pvr_driver);
 }
 
 module_init(pvr_init);
diff --git a/trunk/drivers/media/video/pvrusb2/pvrusb2-sysfs.c b/trunk/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
index 3c57a7d8200b..2ee3c3049e8f 100644
--- a/trunk/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
+++ b/trunk/drivers/media/video/pvrusb2/pvrusb2-sysfs.c
@@ -905,6 +905,13 @@ struct pvr2_sysfs *pvr2_sysfs_create(struct pvr2_context *mp,
 }
 
 
+static int pvr2_sysfs_hotplug(struct device *d,
+			      struct kobj_uevent_env *env)
+{
+	/* Even though we don't do anything here, we still need this function
+	   because sysfs will still try to call it. */
+	return 0;
+}
 
 struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
 {
@@ -915,6 +922,7 @@ struct pvr2_sysfs_class *pvr2_sysfs_class_create(void)
 	clp->class.name = "pvrusb2";
 	clp->class.class_release = pvr2_sysfs_class_release;
 	clp->class.dev_release = pvr2_sysfs_release;
+	clp->class.dev_uevent = pvr2_sysfs_hotplug;
 	if (class_register(&clp->class)) {
 		pvr2_sysfs_trace(
 			"Registration failed for pvr2_sysfs_class id=%p",clp);
diff --git a/trunk/drivers/media/video/saa7134/Kconfig b/trunk/drivers/media/video/saa7134/Kconfig
index 3aa8cb2b860a..d6d8d660196d 100644
--- a/trunk/drivers/media/video/saa7134/Kconfig
+++ b/trunk/drivers/media/video/saa7134/Kconfig
@@ -1,6 +1,6 @@
 config VIDEO_SAA7134
 	tristate "Philips SAA7134 support"
-	depends on VIDEO_DEV && PCI && I2C && INPUT
+	depends on VIDEO_DEV && PCI && I2C
 	select VIDEOBUF_DMA_SG
 	select VIDEO_IR
 	select VIDEO_TUNER
diff --git a/trunk/drivers/media/video/saa7134/saa7134-alsa.c b/trunk/drivers/media/video/saa7134/saa7134-alsa.c
index b9c5cf7dc849..c6f7279669c1 100644
--- a/trunk/drivers/media/video/saa7134/saa7134-alsa.c
+++ b/trunk/drivers/media/video/saa7134/saa7134-alsa.c
@@ -543,10 +543,8 @@ static int snd_card_saa7134_hw_params(struct snd_pcm_substream * substream,
 	   V4L functions, and force ALSA to use that as the DMA area */
 
 	substream->runtime->dma_area = dev->dmasound.dma.vmalloc;
-	substream->runtime->dma_bytes = dev->dmasound.bufsize;
-	substream->runtime->dma_addr = 0;
 
-	return 0;
+	return 1;
 
 }
 
@@ -653,17 +651,6 @@ static int snd_card_saa7134_capture_open(struct snd_pcm_substream * substream)
 	return 0;
 }
 
-/*
- * page callback (needed for mmap)
- */
-
-static struct page *snd_card_saa7134_page(struct snd_pcm_substream *substream,
-					unsigned long offset)
-{
-	void *pageptr = substream->runtime->dma_area + offset;
-	return vmalloc_to_page(pageptr);
-}
-
 /*
  * ALSA capture callbacks definition
  */
@@ -677,7 +664,6 @@ static struct snd_pcm_ops snd_card_saa7134_capture_ops = {
 	.prepare =		snd_card_saa7134_capture_prepare,
 	.trigger =		snd_card_saa7134_capture_trigger,
 	.pointer =		snd_card_saa7134_capture_pointer,
-	.page =			snd_card_saa7134_page,
 };
 
 /*
diff --git a/trunk/drivers/media/video/saa7134/saa7134-cards.c b/trunk/drivers/media/video/saa7134/saa7134-cards.c
index 4f3dad9ae6d6..a4c192fb4e41 100644
--- a/trunk/drivers/media/video/saa7134/saa7134-cards.c
+++ b/trunk/drivers/media/video/saa7134/saa7134-cards.c
@@ -2996,11 +2996,11 @@ struct saa7134_board saa7134_boards[] = {
 		},{
 			.name   = name_comp1,
 			.vmux   = 0,
-			.amux   = LINE1,
+			.amux   = LINE2,
 		},{
 			.name   = name_svideo,
 			.vmux   = 8,
-			.amux   = LINE1,
+			.amux   = LINE2,
 		}},
 	},
 	[SAA7134_BOARD_FLYDVBS_LR300] = {
diff --git a/trunk/drivers/media/video/tuner-core.c b/trunk/drivers/media/video/tuner-core.c
index 9e99f3636d3d..6a777604f070 100644
--- a/trunk/drivers/media/video/tuner-core.c
+++ b/trunk/drivers/media/video/tuner-core.c
@@ -30,7 +30,7 @@
 
 /* standard i2c insmod options */
 static unsigned short normal_i2c[] = {
-#if defined(CONFIG_TUNER_TEA5761) || (defined(CONFIG_TUNER_TEA5761_MODULE) && defined(MODULE))
+#ifdef CONFIG_TUNER_TEA5761
 	0x10,
 #endif
 	0x42, 0x43, 0x4a, 0x4b,			/* tda8290 */
@@ -292,6 +292,7 @@ static void set_type(struct i2c_client *c, unsigned int type,
 		}
 		t->mode_mask = T_RADIO;
 		break;
+#ifdef CONFIG_TUNER_TEA5761
 	case TUNER_TEA5761:
 		if (tea5761_attach(&t->fe, t->i2c.adapter, t->i2c.addr) == NULL) {
 			t->type = TUNER_ABSENT;
@@ -300,6 +301,7 @@ static void set_type(struct i2c_client *c, unsigned int type,
 		}
 		t->mode_mask = T_RADIO;
 		break;
+#endif
 	case TUNER_PHILIPS_FMD1216ME_MK3:
 		buffer[0] = 0x0b;
 		buffer[1] = 0xdc;
@@ -592,6 +594,7 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
 	/* autodetection code based on the i2c addr */
 	if (!no_autodetect) {
 		switch (addr) {
+#ifdef CONFIG_TUNER_TEA5761
 		case 0x10:
 			if (tea5761_autodetection(t->i2c.adapter, t->i2c.addr) != EINVAL) {
 				t->type = TUNER_TEA5761;
@@ -603,6 +606,7 @@ static int tuner_attach(struct i2c_adapter *adap, int addr, int kind)
 				goto register_client;
 			}
 			break;
+#endif
 		case 0x42:
 		case 0x43:
 		case 0x4a:
diff --git a/trunk/drivers/media/video/tvp5150.c b/trunk/drivers/media/video/tvp5150.c
index 25d0aef88ef5..e2f1c972754b 100644
--- a/trunk/drivers/media/video/tvp5150.c
+++ b/trunk/drivers/media/video/tvp5150.c
@@ -799,10 +799,10 @@ static inline void tvp5150_reset(struct i2c_client *c)
 	tvp5150_write_inittab(c, tvp5150_init_enable);
 
 	/* Initialize image preferences */
-	tvp5150_write(c, TVP5150_BRIGHT_CTL, decoder->bright);
-	tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast);
-	tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast);
-	tvp5150_write(c, TVP5150_HUE_CTL, decoder->hue);
+	tvp5150_write(c, TVP5150_BRIGHT_CTL, decoder->bright >> 8);
+	tvp5150_write(c, TVP5150_CONTRAST_CTL, decoder->contrast >> 8);
+	tvp5150_write(c, TVP5150_SATURATION_CTL, decoder->contrast >> 8);
+	tvp5150_write(c, TVP5150_HUE_CTL, (decoder->hue - 32768) >> 8);
 
 	tvp5150_set_std(c, decoder->norm);
 };
@@ -1077,10 +1077,10 @@ static int tvp5150_detect_client(struct i2c_adapter *adapter,
 	core->norm = V4L2_STD_ALL;	/* Default is autodetect */
 	core->route.input = TVP5150_COMPOSITE1;
 	core->enable = 1;
-	core->bright = 128;
-	core->contrast = 128;
-	core->hue = 0;
-	core->sat = 128;
+	core->bright = 32768;
+	core->contrast = 32768;
+	core->hue = 32768;
+	core->sat = 32768;
 
 	if (rv) {
 		kfree(c);
diff --git a/trunk/drivers/message/i2o/i2o_block.c b/trunk/drivers/message/i2o/i2o_block.c
index e4ad7a1c4fbd..682406168de9 100644
--- a/trunk/drivers/message/i2o/i2o_block.c
+++ b/trunk/drivers/message/i2o/i2o_block.c
@@ -1077,8 +1077,8 @@ static int i2o_block_probe(struct device *dev)
 	blk_queue_max_sectors(queue, max_sectors);
 	blk_queue_max_hw_segments(queue, i2o_sg_tablesize(c, body_size));
 
-	osm_debug("max sectors = %d\n", queue->max_sectors);
-	osm_debug("phys segments = %d\n", queue->max_phys_segments);
+	osm_debug("max sectors = %d\n", queue->max_phys_segments);
+	osm_debug("phys segments = %d\n", queue->max_sectors);
 	osm_debug("max hw segments = %d\n", queue->max_hw_segments);
 
 	/*
diff --git a/trunk/drivers/net/sunhme.c b/trunk/drivers/net/sunhme.c
index 120c8affe83d..c20a3bd21bb2 100644
--- a/trunk/drivers/net/sunhme.c
+++ b/trunk/drivers/net/sunhme.c
@@ -3143,8 +3143,8 @@ static int __devinit happy_meal_pci_probe(struct pci_dev *pdev,
 	dev->irq = pdev->irq;
 	dev->dma = 0;
 
-	/* Happy Meal can do it all... */
-	dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM;
+	/* Happy Meal can do it all... except VLAN. */
+	dev->features |= NETIF_F_SG | NETIF_F_HW_CSUM | NETIF_F_VLAN_CHALLENGED;
 
 #if defined(CONFIG_SBUS) && defined(CONFIG_PCI)
 	/* Hook up PCI register/dma accessors. */
diff --git a/trunk/drivers/net/tg3.c b/trunk/drivers/net/tg3.c
index cad519910767..09440d783e65 100644
--- a/trunk/drivers/net/tg3.c
+++ b/trunk/drivers/net/tg3.c
@@ -7365,6 +7365,10 @@ static int tg3_open(struct net_device *dev)
 		} else if (pci_enable_msi(tp->pdev) == 0) {
 			u32 msi_mode;
 
+			/* Hardware bug - MSI won't work if INTX disabled. */
+			if (tp->tg3_flags2 & TG3_FLG2_5780_CLASS)
+				pci_intx(tp->pdev, 1);
+
 			msi_mode = tr32(MSGINT_MODE);
 			tw32(MSGINT_MODE, msi_mode | MSGINT_MODE_ENABLE);
 			tp->tg3_flags2 |= TG3_FLG2_USING_MSI;
@@ -12677,6 +12681,11 @@ static int tg3_resume(struct pci_dev *pdev)
 	if (err)
 		return err;
 
+	/* Hardware bug - MSI won't work if INTX disabled. */
+	if ((tp->tg3_flags2 & TG3_FLG2_5780_CLASS) &&
+	    (tp->tg3_flags2 & TG3_FLG2_USING_MSI))
+		pci_intx(tp->pdev, 1);
+
 	netif_device_attach(dev);
 
 	tg3_full_lock(tp, 0);
diff --git a/trunk/drivers/pci/Kconfig b/trunk/drivers/pci/Kconfig
index e1ca42591ac4..7a1d6d512837 100644
--- a/trunk/drivers/pci/Kconfig
+++ b/trunk/drivers/pci/Kconfig
@@ -21,17 +21,6 @@ config PCI_MSI
 
 	   If you don't know what to do here, say N.
 
-config PCI_LEGACY
-	bool "Enable deprecated pci_find_* API"
-	depends on PCI
-	default y
-	help
-	  Say Y here if you want to include support for the deprecated
-	  pci_find_slot() and pci_find_device() APIs.  Most drivers have
-	  been converted over to using the proper hotplug APIs, so this
-	  option serves to include/exclude only a few drivers that are
-	  still using this API.
-
 config PCI_DEBUG
 	bool "PCI Debugging"
 	depends on PCI && DEBUG_KERNEL
diff --git a/trunk/drivers/pci/hotplug/Kconfig b/trunk/drivers/pci/hotplug/Kconfig
index a64449d489d6..63d62752fb91 100644
--- a/trunk/drivers/pci/hotplug/Kconfig
+++ b/trunk/drivers/pci/hotplug/Kconfig
@@ -41,7 +41,7 @@ config HOTPLUG_PCI_FAKE
 
 config HOTPLUG_PCI_COMPAQ
 	tristate "Compaq PCI Hotplug driver"
-	depends on X86 && PCI_BIOS && PCI_LEGACY
+	depends on X86 && PCI_BIOS
 	help
 	  Say Y here if you have a motherboard with a Compaq PCI Hotplug
 	  controller.
@@ -63,7 +63,7 @@ config HOTPLUG_PCI_COMPAQ_NVRAM
 
 config HOTPLUG_PCI_IBM
 	tristate "IBM PCI Hotplug driver"
-	depends on X86_IO_APIC && X86 && PCI_BIOS && PCI_LEGACY
+	depends on X86_IO_APIC && X86 && PCI_BIOS
 	help
 	  Say Y here if you have a motherboard with a IBM PCI Hotplug
 	  controller.
@@ -119,7 +119,7 @@ config HOTPLUG_PCI_CPCI_ZT5550
 
 config HOTPLUG_PCI_CPCI_GENERIC
 	tristate "Generic port I/O CompactPCI Hotplug driver"
-	depends on HOTPLUG_PCI_CPCI && X86 && PCI_LEGACY
+	depends on HOTPLUG_PCI_CPCI && X86
 	help
 	  Say Y here if you have a CompactPCI system card that exposes the #ENUM
 	  hotswap signal as a bit in a system register that can be read through
diff --git a/trunk/drivers/pci/hotplug/cpqphp_ctrl.c b/trunk/drivers/pci/hotplug/cpqphp_ctrl.c
index 856d57b4d604..3ef0a4875a62 100644
--- a/trunk/drivers/pci/hotplug/cpqphp_ctrl.c
+++ b/trunk/drivers/pci/hotplug/cpqphp_ctrl.c
@@ -1931,14 +1931,16 @@ void cpqhp_pushbutton_thread(unsigned long slot)
 			return ;
 		}
 
-		if (cpqhp_process_SS(ctrl, func) != 0) {
-			amber_LED_on(ctrl, hp_slot);
-			green_LED_on(ctrl, hp_slot);
-
-			set_SOGO(ctrl);
+		if (func != NULL && ctrl != NULL) {
+			if (cpqhp_process_SS(ctrl, func) != 0) {
+				amber_LED_on (ctrl, hp_slot);
+				green_LED_on (ctrl, hp_slot);
+				
+				set_SOGO(ctrl);
 
-			/* Wait for SOBS to be unset */
-			wait_for_ctrl_irq(ctrl);
+				/* Wait for SOBS to be unset */
+				wait_for_ctrl_irq (ctrl);
+			}
 		}
 
 		p_slot->state = STATIC_STATE;
diff --git a/trunk/drivers/pci/msi.c b/trunk/drivers/pci/msi.c
index 07c9f09c856d..87e01615053d 100644
--- a/trunk/drivers/pci/msi.c
+++ b/trunk/drivers/pci/msi.c
@@ -224,12 +224,6 @@ static struct msi_desc* alloc_msi_entry(void)
 	return entry;
 }
 
-static void pci_intx_for_msi(struct pci_dev *dev, int enable)
-{
-	if (!(dev->dev_flags & PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG))
-		pci_intx(dev, enable);
-}
-
 #ifdef CONFIG_PM
 static void __pci_restore_msi_state(struct pci_dev *dev)
 {
@@ -243,7 +237,7 @@ static void __pci_restore_msi_state(struct pci_dev *dev)
 	entry = get_irq_msi(dev->irq);
 	pos = entry->msi_attrib.pos;
 
-	pci_intx_for_msi(dev, 0);
+	pci_intx(dev, 0);		/* disable intx */
 	msi_set_enable(dev, 0);
 	write_msi_msg(dev->irq, &entry->msg);
 	if (entry->msi_attrib.maskbit)
@@ -266,7 +260,7 @@ static void __pci_restore_msix_state(struct pci_dev *dev)
 		return;
 
 	/* route the table */
-	pci_intx_for_msi(dev, 0);
+	pci_intx(dev, 0);		/* disable intx */
 	msix_set_enable(dev, 0);
 
 	list_for_each_entry(entry, &dev->msi_list, list) {
@@ -349,7 +343,7 @@ static int msi_capability_init(struct pci_dev *dev)
 	}
 
 	/* Set MSI enabled bits	 */
-	pci_intx_for_msi(dev, 0);
+	pci_intx(dev, 0);		/* disable intx */
 	msi_set_enable(dev, 1);
 	dev->msi_enabled = 1;
 
@@ -439,7 +433,7 @@ static int msix_capability_init(struct pci_dev *dev,
 		i++;
 	}
 	/* Set MSI-X enabled bits */
-	pci_intx_for_msi(dev, 0);
+	pci_intx(dev, 0);		/* disable intx */
 	msix_set_enable(dev, 1);
 	dev->msix_enabled = 1;
 
@@ -534,7 +528,7 @@ void pci_disable_msi(struct pci_dev* dev)
 		return;
 
 	msi_set_enable(dev, 0);
-	pci_intx_for_msi(dev, 1);
+	pci_intx(dev, 1);		/* enable intx */
 	dev->msi_enabled = 0;
 
 	BUG_ON(list_empty(&dev->msi_list));
@@ -646,7 +640,7 @@ void pci_disable_msix(struct pci_dev* dev)
 		return;
 
 	msix_set_enable(dev, 0);
-	pci_intx_for_msi(dev, 1);
+	pci_intx(dev, 1);		/* enable intx */
 	dev->msix_enabled = 0;
 
 	msix_free_all_irqs(dev);
diff --git a/trunk/drivers/pci/pci-driver.c b/trunk/drivers/pci/pci-driver.c
index 6d1a21611818..6e2760b6c20a 100644
--- a/trunk/drivers/pci/pci-driver.c
+++ b/trunk/drivers/pci/pci-driver.c
@@ -143,8 +143,8 @@ const struct pci_device_id *pci_match_id(const struct pci_device_id *ids,
  * system is in its list of supported devices.  Returns the matching
  * pci_device_id structure or %NULL if there is no match.
  */
-static const struct pci_device_id *pci_match_device(struct pci_driver *drv,
-						    struct pci_dev *dev)
+const struct pci_device_id *pci_match_device(struct pci_driver *drv,
+					     struct pci_dev *dev)
 {
 	struct pci_dynid *dynid;
 
@@ -559,6 +559,7 @@ static int __init pci_driver_init(void)
 postcore_initcall(pci_driver_init);
 
 EXPORT_SYMBOL(pci_match_id);
+EXPORT_SYMBOL(pci_match_device);
 EXPORT_SYMBOL(__pci_register_driver);
 EXPORT_SYMBOL(pci_unregister_driver);
 EXPORT_SYMBOL(pci_dev_driver);
diff --git a/trunk/drivers/pci/quirks.c b/trunk/drivers/pci/quirks.c
index 26cc4dcf4f0e..d0bb5b9d2120 100644
--- a/trunk/drivers/pci/quirks.c
+++ b/trunk/drivers/pci/quirks.c
@@ -1621,8 +1621,12 @@ static void __init quirk_disable_all_msi(struct pci_dev *dev)
 	printk(KERN_WARNING "PCI: MSI quirk detected. MSI deactivated.\n");
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_GCNB_LE, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS400_200, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS480, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RD580, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RX790, quirk_disable_all_msi);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_RS690, quirk_disable_all_msi);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_VT3351, quirk_disable_all_msi);
 
 /* Disable MSI on chipsets that are known to not support it */
@@ -1674,9 +1678,6 @@ static void __devinit quirk_msi_ht_cap(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE,
 			quirk_msi_ht_cap);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_SERVERWORKS,
-			PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB,
-			quirk_msi_ht_cap);
 
 /* The nVidia CK804 chipset may have 2 HT MSI mappings.
  * MSI are supported if the MSI capability set in any of these mappings.
@@ -1704,48 +1705,4 @@ static void __devinit quirk_nvidia_ck804_msi_ht_cap(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_DEVICE_ID_NVIDIA_CK804_PCIE,
 			quirk_nvidia_ck804_msi_ht_cap);
-
-static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev)
-{
-	dev->dev_flags |= PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG;
-}
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5780,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5780S,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5714,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5714S,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5715,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_BROADCOM,
-			PCI_DEVICE_ID_TIGON3_5715S,
-			quirk_msi_intx_disable_bug);
-
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4390,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4391,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4392,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4393,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4394,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4395,
-			quirk_msi_intx_disable_bug);
-
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4373,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4374,
-			quirk_msi_intx_disable_bug);
-DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATI, 0x4375,
-			quirk_msi_intx_disable_bug);
-
 #endif /* CONFIG_PCI_MSI */
diff --git a/trunk/drivers/pci/search.c b/trunk/drivers/pci/search.c
index 8541034021f0..b001b5922e33 100644
--- a/trunk/drivers/pci/search.c
+++ b/trunk/drivers/pci/search.c
@@ -113,8 +113,6 @@ pci_find_next_bus(const struct pci_bus *from)
 	return b;
 }
 
-#ifdef CONFIG_PCI_LEGACY
-
 /**
  * pci_find_slot - locate PCI device from a given PCI slot
  * @bus: number of PCI bus on which desired PCI device resides
@@ -139,8 +137,6 @@ pci_find_slot(unsigned int bus, unsigned int devfn)
 	return NULL;
 }
 
-#endif /* CONFIG_PCI_LEGACY */
-
 /**
  * pci_get_slot - locate PCI device for a given PCI slot
  * @bus: PCI bus on which desired PCI device resides
@@ -204,7 +200,6 @@ struct pci_dev * pci_get_bus_and_slot(unsigned int bus, unsigned int devfn)
 	return NULL;
 }
 
-#ifdef CONFIG_PCI_LEGACY
 /**
  * pci_find_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
  * @vendor: PCI vendor id to match, or %PCI_ANY_ID to match all vendor ids
@@ -283,7 +278,6 @@ pci_find_device(unsigned int vendor, unsigned int device, const struct pci_dev *
 {
 	return pci_find_subsys(vendor, device, PCI_ANY_ID, PCI_ANY_ID, from);
 }
-#endif /* CONFIG_PCI_LEGACY */
 
 /**
  * pci_get_subsys - begin or continue searching for a PCI device by vendor/subvendor/device/subdevice id
@@ -474,11 +468,8 @@ int pci_dev_present(const struct pci_device_id *ids)
 EXPORT_SYMBOL(pci_dev_present);
 EXPORT_SYMBOL(pci_find_present);
 
-#ifdef CONFIG_PCI_LEGACY
 EXPORT_SYMBOL(pci_find_device);
 EXPORT_SYMBOL(pci_find_slot);
-#endif /* CONFIG_PCI_LEGACY */
-
 /* For boot time work */
 EXPORT_SYMBOL(pci_find_bus);
 EXPORT_SYMBOL(pci_find_next_bus);
diff --git a/trunk/drivers/rtc/rtc-m48t59.c b/trunk/drivers/rtc/rtc-m48t59.c
index 2bad1637330a..bf60d35f580b 100644
--- a/trunk/drivers/rtc/rtc-m48t59.c
+++ b/trunk/drivers/rtc/rtc-m48t59.c
@@ -464,7 +464,7 @@ static int __devexit m48t59_rtc_remove(struct platform_device *pdev)
 	return 0;
 }
 
-static struct platform_driver m48t59_rtc_driver = {
+static struct platform_driver m48t59_rtc_platdrv = {
 	.driver		= {
 		.name	= "rtc-m48t59",
 		.owner	= THIS_MODULE,
@@ -475,12 +475,12 @@ static struct platform_driver m48t59_rtc_driver = {
 
 static int __init m48t59_rtc_init(void)
 {
-	return platform_driver_register(&m48t59_rtc_driver);
+	return platform_driver_register(&m48t59_rtc_platdrv);
 }
 
 static void __exit m48t59_rtc_exit(void)
 {
-	platform_driver_unregister(&m48t59_rtc_driver);
+	platform_driver_unregister(&m48t59_rtc_platdrv);
 }
 
 module_init(m48t59_rtc_init);
diff --git a/trunk/drivers/s390/block/dcssblk.c b/trunk/drivers/s390/block/dcssblk.c
index 5e083d1f57e7..859f870552e3 100644
--- a/trunk/drivers/s390/block/dcssblk.c
+++ b/trunk/drivers/s390/block/dcssblk.c
@@ -193,12 +193,6 @@ dcssblk_segment_warn(int rc, char* seg_name)
 	}
 }
 
-static void dcssblk_unregister_callback(struct device *dev)
-{
-	device_unregister(dev);
-	put_device(dev);
-}
-
 /*
  * device attribute for switching shared/nonshared (exclusive)
  * operation (show + store)
@@ -282,7 +276,8 @@ dcssblk_shared_store(struct device *dev, struct device_attribute *attr, const ch
 	blk_cleanup_queue(dev_info->dcssblk_queue);
 	dev_info->gd->queue = NULL;
 	put_disk(dev_info->gd);
-	rc = device_schedule_callback(dev, dcssblk_unregister_callback);
+	device_unregister(dev);
+	put_device(dev);
 out:
 	up_write(&dcssblk_devices_sem);
 	return rc;
diff --git a/trunk/drivers/s390/cio/cmf.c b/trunk/drivers/s390/cio/cmf.c
index f4c132ab39ed..725b0dd14269 100644
--- a/trunk/drivers/s390/cio/cmf.c
+++ b/trunk/drivers/s390/cio/cmf.c
@@ -343,10 +343,10 @@ static int cmf_copy_block(struct ccw_device *cdev)
 
 	if (sch->schib.scsw.fctl & SCSW_FCTL_START_FUNC) {
 		/* Don't copy if a start function is in progress. */
-		if ((!(sch->schib.scsw.actl & SCSW_ACTL_SUSPENDED)) &&
+		if ((!sch->schib.scsw.actl & SCSW_ACTL_SUSPENDED) &&
 		    (sch->schib.scsw.actl &
 		     (SCSW_ACTL_DEVACT | SCSW_ACTL_SCHACT)) &&
-		    (!(sch->schib.scsw.stctl & SCSW_STCTL_SEC_STATUS)))
+		    (!sch->schib.scsw.stctl & SCSW_STCTL_SEC_STATUS))
 			return -EBUSY;
 	}
 	cmb_data = cdev->private->cmb;
diff --git a/trunk/drivers/s390/cio/device.c b/trunk/drivers/s390/cio/device.c
index 74f6b539974a..7ee57f084a89 100644
--- a/trunk/drivers/s390/cio/device.c
+++ b/trunk/drivers/s390/cio/device.c
@@ -738,7 +738,7 @@ static int io_subchannel_initialize_dev(struct subchannel *sch,
 	atomic_set(&cdev->private->onoff, 0);
 	cdev->dev.parent = &sch->dev;
 	cdev->dev.release = ccw_device_release;
-	INIT_WORK(&cdev->private->kick_work, NULL);
+	INIT_LIST_HEAD(&cdev->private->kick_work.entry);
 	cdev->dev.groups = ccwdev_attr_groups;
 	/* Do first half of device_register. */
 	device_initialize(&cdev->dev);
diff --git a/trunk/drivers/s390/net/smsgiucv.c b/trunk/drivers/s390/net/smsgiucv.c
index 47bb47b48581..3ccca5871fdf 100644
--- a/trunk/drivers/s390/net/smsgiucv.c
+++ b/trunk/drivers/s390/net/smsgiucv.c
@@ -148,10 +148,6 @@ static int __init smsg_init(void)
 {
 	int rc;
 
-	if (!MACHINE_IS_VM) {
-		rc = -EPROTONOSUPPORT;
-		goto out;
-	}
 	rc = driver_register(&smsg_driver);
 	if (rc != 0)
 		goto out;
diff --git a/trunk/drivers/scsi/Kconfig b/trunk/drivers/scsi/Kconfig
index a6676be87843..86cf10efb0c1 100644
--- a/trunk/drivers/scsi/Kconfig
+++ b/trunk/drivers/scsi/Kconfig
@@ -725,7 +725,7 @@ config SCSI_FD_MCS
 
 config SCSI_GDTH
 	tristate "Intel/ICP (former GDT SCSI Disk Array) RAID Controller support"
-	depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API && PCI_LEGACY
+	depends on (ISA || EISA || PCI) && SCSI && ISA_DMA_API
 	---help---
 	  Formerly called GDT SCSI Disk Array Controller Support.
 
diff --git a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c
index 5f2396c03958..22d91ee173c5 100644
--- a/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c
+++ b/trunk/drivers/scsi/ibmvscsi/ibmvscsi.c
@@ -556,7 +556,7 @@ static int ibmvscsi_send_srp_event(struct srp_event_struct *evt_struct,
 				   unsigned long timeout)
 {
 	u64 *crq_as_u64 = (u64 *) &evt_struct->crq;
-	int request_status = 0;
+	int request_status;
 	int rc;
 
 	/* If we have exhausted our request limit, just fail this request,
@@ -574,13 +574,6 @@ static int ibmvscsi_send_srp_event(struct srp_event_struct *evt_struct,
 		if (request_status < -1)
 			goto send_error;
 		/* Otherwise, we may have run out of requests. */
-		/* If request limit was 0 when we started the adapter is in the
-		 * process of performing a login with the server adapter, or
-		 * we may have run out of requests.
-		 */
-		else if (request_status == -1 &&
-		         evt_struct->iu.srp.login_req.opcode != SRP_LOGIN_REQ)
-			goto send_busy;
 		/* Abort and reset calls should make it through.
 		 * Nothing except abort and reset should use the last two
 		 * slots unless we had two or less to begin with.
@@ -640,8 +633,7 @@ static int ibmvscsi_send_srp_event(struct srp_event_struct *evt_struct,
 	unmap_cmd_data(&evt_struct->iu.srp.cmd, evt_struct, hostdata->dev);
 
 	free_event_struct(&hostdata->pool, evt_struct);
-	if (request_status != -1)
-		atomic_inc(&hostdata->request_limit);
+	atomic_inc(&hostdata->request_limit);
 	return SCSI_MLQUEUE_HOST_BUSY;
 
  send_error:
@@ -935,11 +927,10 @@ static int send_srp_login(struct ibmvscsi_host_data *hostdata)
 	login->req_buf_fmt = SRP_BUF_FORMAT_DIRECT | SRP_BUF_FORMAT_INDIRECT;
 	
 	spin_lock_irqsave(hostdata->host->host_lock, flags);
-	/* Start out with a request limit of 0, since this is negotiated in
-	 * the login request we are just sending and login requests always
-	 * get sent by the driver regardless of request_limit.
+	/* Start out with a request limit of 1, since this is negotiated in
+	 * the login request we are just sending
 	 */
-	atomic_set(&hostdata->request_limit, 0);
+	atomic_set(&hostdata->request_limit, 1);
 
 	rc = ibmvscsi_send_srp_event(evt_struct, hostdata, init_timeout * 2);
 	spin_unlock_irqrestore(hostdata->host->host_lock, flags);
diff --git a/trunk/drivers/scsi/lpfc/lpfc_scsi.c b/trunk/drivers/scsi/lpfc/lpfc_scsi.c
index 4e46045dea6d..c0755565fae9 100644
--- a/trunk/drivers/scsi/lpfc/lpfc_scsi.c
+++ b/trunk/drivers/scsi/lpfc/lpfc_scsi.c
@@ -682,7 +682,6 @@ lpfc_scsi_prep_cmnd(struct lpfc_vport *vport, struct lpfc_scsi_buf *lpfc_cmd,
 	IOCB_t *iocb_cmd = &lpfc_cmd->cur_iocbq.iocb;
 	struct lpfc_iocbq *piocbq = &(lpfc_cmd->cur_iocbq);
 	int datadir = scsi_cmnd->sc_data_direction;
-	char tag[2];
 
 	lpfc_cmd->fcp_rsp->rspSnsLen = 0;
 	/* clear task management bits */
@@ -693,8 +692,8 @@ lpfc_scsi_prep_cmnd(struct lpfc_vport *vport, struct lpfc_scsi_buf *lpfc_cmd,
 
 	memcpy(&fcp_cmnd->fcpCdb[0], scsi_cmnd->cmnd, 16);
 
-	if (scsi_populate_tag_msg(scsi_cmnd, tag)) {
-		switch (tag[0]) {
+	if (scsi_cmnd->device->tagged_supported) {
+		switch (scsi_cmnd->tag) {
 		case HEAD_OF_QUEUE_TAG:
 			fcp_cmnd->fcpCntl1 = HEAD_OF_Q;
 			break;
diff --git a/trunk/drivers/scsi/osst.c b/trunk/drivers/scsi/osst.c
index abef7048f25b..4652ad22516b 100644
--- a/trunk/drivers/scsi/osst.c
+++ b/trunk/drivers/scsi/osst.c
@@ -593,11 +593,10 @@ static int osst_verify_frame(struct osst_tape * STp, int frame_seq_number, int q
 	if (aux->frame_type != OS_FRAME_TYPE_DATA &&
 	    aux->frame_type != OS_FRAME_TYPE_EOD &&
 	    aux->frame_type != OS_FRAME_TYPE_MARKER) {
-		if (!quiet) {
+		if (!quiet)
 #if DEBUG
 			printk(OSST_DEB_MSG "%s:D: Skipping frame, frame type %x\n", name, aux->frame_type);
 #endif
-		}
 		goto err_out;
 	}
 	if (aux->frame_type == OS_FRAME_TYPE_EOD &&
@@ -607,12 +606,11 @@ static int osst_verify_frame(struct osst_tape * STp, int frame_seq_number, int q
 		goto err_out;
 	}
         if (frame_seq_number != -1 && ntohl(aux->frame_seq_num) != frame_seq_number) {
-		if (!quiet) {
+		if (!quiet)
 #if DEBUG
 			printk(OSST_DEB_MSG "%s:D: Skipping frame, sequence number %u (expected %d)\n", 
 					    name, ntohl(aux->frame_seq_num), frame_seq_number);
 #endif
-		}
 		goto err_out;
 	}
 	if (aux->frame_type == OS_FRAME_TYPE_MARKER) {
diff --git a/trunk/drivers/serial/8250_early.c b/trunk/drivers/serial/8250_early.c
index 1f16de719962..4d4c9f01be8d 100644
--- a/trunk/drivers/serial/8250_early.c
+++ b/trunk/drivers/serial/8250_early.c
@@ -76,7 +76,7 @@ static void __init wait_for_xmitr(struct uart_port *port)
 	}
 }
 
-static void __init serial_putc(struct uart_port *port, int c)
+static void __init putc(struct uart_port *port, int c)
 {
 	wait_for_xmitr(port);
 	serial_out(port, UART_TX, c);
@@ -91,7 +91,7 @@ static void __init early_serial8250_write(struct console *console, const char *s
 	ier = serial_in(port, UART_IER);
 	serial_out(port, UART_IER, 0);
 
-	uart_console_write(port, s, count, serial_putc);
+	uart_console_write(port, s, count, putc);
 
 	/* Wait for transmitter to become empty and restore the IER */
 	wait_for_xmitr(port);
diff --git a/trunk/drivers/serial/8250_pci.c b/trunk/drivers/serial/8250_pci.c
index ceb03c9e749f..0e357562ce9e 100644
--- a/trunk/drivers/serial/8250_pci.c
+++ b/trunk/drivers/serial/8250_pci.c
@@ -1986,7 +1986,6 @@ static int pciserial_suspend_one(struct pci_dev *dev, pm_message_t state)
 
 static int pciserial_resume_one(struct pci_dev *dev)
 {
-	int err;
 	struct serial_private *priv = pci_get_drvdata(dev);
 
 	pci_set_power_state(dev, PCI_D0);
@@ -1996,9 +1995,7 @@ static int pciserial_resume_one(struct pci_dev *dev)
 		/*
 		 * The device may have been disabled.  Re-enable it.
 		 */
-		err = pci_enable_device(dev);
-		if (err)
-			return err;
+		pci_enable_device(dev);
 
 		pciserial_resume_ports(priv);
 	}
diff --git a/trunk/drivers/telephony/phonedev.c b/trunk/drivers/telephony/phonedev.c
index bcea8d9b718c..4d8c2a5b3297 100644
--- a/trunk/drivers/telephony/phonedev.c
+++ b/trunk/drivers/telephony/phonedev.c
@@ -120,8 +120,9 @@ int phone_register_device(struct phone_device *p, int unit)
 void phone_unregister_device(struct phone_device *pfd)
 {
 	mutex_lock(&phone_lock);
-	if (likely(phone_device[pfd->minor] == pfd))
-		phone_device[pfd->minor] = NULL;
+	if (phone_device[pfd->minor] != pfd)
+		panic("phone: bad unregister");
+	phone_device[pfd->minor] = NULL;
 	mutex_unlock(&phone_lock);
 }
 
diff --git a/trunk/fs/afs/vlocation.c b/trunk/fs/afs/vlocation.c
index 849fc3160cb5..7b4bbe48112d 100644
--- a/trunk/fs/afs/vlocation.c
+++ b/trunk/fs/afs/vlocation.c
@@ -382,7 +382,7 @@ struct afs_vlocation *afs_vlocation_lookup(struct afs_cell *cell,
 	       cell->name, key_serial(key),
 	       (int) namesz, (int) namesz, name, namesz);
 
-	if (namesz >= sizeof(vl->vldb.name)) {
+	if (namesz > sizeof(vl->vldb.name)) {
 		_leave(" = -ENAMETOOLONG");
 		return ERR_PTR(-ENAMETOOLONG);
 	}
diff --git a/trunk/fs/ecryptfs/crypto.c b/trunk/fs/ecryptfs/crypto.c
index bbed2fd40fdc..9d70289f7df3 100644
--- a/trunk/fs/ecryptfs/crypto.c
+++ b/trunk/fs/ecryptfs/crypto.c
@@ -115,29 +115,11 @@ static int ecryptfs_calculate_md5(char *dst,
 		}
 		crypt_stat->hash_tfm = desc.tfm;
 	}
-	rc = crypto_hash_init(&desc);
-	if (rc) {
-		printk(KERN_ERR
-		       "%s: Error initializing crypto hash; rc = [%d]\n",
-		       __FUNCTION__, rc);
-		goto out;
-	}
-	rc = crypto_hash_update(&desc, &sg, len);
-	if (rc) {
-		printk(KERN_ERR
-		       "%s: Error updating crypto hash; rc = [%d]\n",
-		       __FUNCTION__, rc);
-		goto out;
-	}
-	rc = crypto_hash_final(&desc, dst);
-	if (rc) {
-		printk(KERN_ERR
-		       "%s: Error finalizing crypto hash; rc = [%d]\n",
-		       __FUNCTION__, rc);
-		goto out;
-	}
-out:
+	crypto_hash_init(&desc);
+	crypto_hash_update(&desc, &sg, len);
+	crypto_hash_final(&desc, dst);
 	mutex_unlock(&crypt_stat->cs_hash_tfm_mutex);
+out:
 	return rc;
 }
 
@@ -522,6 +504,7 @@ int ecryptfs_encrypt_page(struct page *page)
 					"\n", rc);
 			goto out;
 		}
+		extent_offset++;
 	}
 out:
 	kfree(enc_extent_virt);
@@ -657,6 +640,7 @@ int ecryptfs_decrypt_page(struct page *page)
 			       "rc = [%d]\n", __FUNCTION__, rc);
 			goto out;
 		}
+		extent_offset++;
 	}
 out:
 	kfree(enc_extent_virt);
diff --git a/trunk/include/asm-arm26/irq_regs.h b/trunk/include/asm-arm26/irq_regs.h
new file mode 100644
index 000000000000..3dd9c0b70270
--- /dev/null
+++ b/trunk/include/asm-arm26/irq_regs.h
@@ -0,0 +1 @@
+#include <asm-generic/irq_regs.h>
diff --git a/trunk/include/asm-m68knommu/unistd.h b/trunk/include/asm-m68knommu/unistd.h
index 27c2f9bb4dbd..eb1b566793fe 100644
--- a/trunk/include/asm-m68knommu/unistd.h
+++ b/trunk/include/asm-m68knommu/unistd.h
@@ -185,8 +185,8 @@
 #define __NR_rt_sigtimedwait	177
 #define __NR_rt_sigqueueinfo	178
 #define __NR_rt_sigsuspend	179
-#define __NR_pread64		180
-#define __NR_pwrite64		181
+#define __NR_pread		180
+#define __NR_pwrite		181
 #define __NR_lchown		182
 #define __NR_getcwd		183
 #define __NR_capget		184
diff --git a/trunk/include/asm-powerpc/commproc.h b/trunk/include/asm-powerpc/commproc.h
index a2328b8addd8..0307c84a5c1d 100644
--- a/trunk/include/asm-powerpc/commproc.h
+++ b/trunk/include/asm-powerpc/commproc.h
@@ -91,7 +91,7 @@ extern uint m8xx_cpm_hostalloc(uint size);
 extern int  m8xx_cpm_hostfree(uint start);
 extern void m8xx_cpm_hostdump(void);
 
-extern void cpm_load_patch(cpm8xx_t *cp);
+extern void cpm_load_patch(volatile immap_t *immr);
 
 /* Buffer descriptors used by many of the CPM protocols.
 */
diff --git a/trunk/include/asm-x86/lguest_hcall.h b/trunk/include/asm-x86/lguest_hcall.h
index 2091779e91fb..9c5092b6aa9f 100644
--- a/trunk/include/asm-x86/lguest_hcall.h
+++ b/trunk/include/asm-x86/lguest_hcall.h
@@ -54,6 +54,9 @@ hcall(unsigned long call,
 }
 /*:*/
 
+void async_hcall(unsigned long call,
+		 unsigned long arg1, unsigned long arg2, unsigned long arg3);
+
 /* Can't use our min() macro here: needs to be a constant */
 #define LGUEST_IRQS (NR_IRQS < 32 ? NR_IRQS: 32)
 
diff --git a/trunk/include/linux/futex.h b/trunk/include/linux/futex.h
index 92d420fe03f8..99650353adfa 100644
--- a/trunk/include/linux/futex.h
+++ b/trunk/include/linux/futex.h
@@ -149,6 +149,10 @@ union futex_key {
 		int offset;
 	} both;
 };
+int get_futex_key(u32 __user *uaddr, struct rw_semaphore *shared,
+		  union futex_key *key);
+void get_futex_key_refs(union futex_key *key);
+void drop_futex_key_refs(union futex_key *key);
 
 #ifdef CONFIG_FUTEX
 extern void exit_robust_list(struct task_struct *curr);
diff --git a/trunk/include/linux/ide.h b/trunk/include/linux/ide.h
index dc75ccbcf991..4ed4777bba67 100644
--- a/trunk/include/linux/ide.h
+++ b/trunk/include/linux/ide.h
@@ -1031,7 +1031,14 @@ ide_startstop_t __ide_abort(ide_drive_t *, struct request *);
 extern ide_startstop_t ide_abort(ide_drive_t *, const char *);
 
 extern void ide_fix_driveid(struct hd_driveid *);
-
+/*
+ * ide_fixstring() cleans up and (optionally) byte-swaps a text string,
+ * removing leading/trailing blanks and compressing internal blanks.
+ * It is primarily used to tidy up the model name/number fields as
+ * returned by the WIN_[P]IDENTIFY commands.
+ *
+ * (s, bytecount, byteswap)
+ */
 extern void ide_fixstring(u8 *, const int, const int);
 
 int ide_wait_stat(ide_startstop_t *, ide_drive_t *, u8, u8, unsigned long);
diff --git a/trunk/include/linux/kallsyms.h b/trunk/include/linux/kallsyms.h
index 82de2fb62cb7..f73de6fb5c68 100644
--- a/trunk/include/linux/kallsyms.h
+++ b/trunk/include/linux/kallsyms.h
@@ -6,7 +6,6 @@
 #define _LINUX_KALLSYMS_H
 
 #include <linux/errno.h>
-#include <linux/stddef.h>
 
 #define KSYM_NAME_LEN 128
 #define KSYM_SYMBOL_LEN (sizeof("%s+%#lx/%#lx [%s]") + (KSYM_NAME_LEN - 1) + \
diff --git a/trunk/include/linux/pci.h b/trunk/include/linux/pci.h
index 0dd93bb62fbe..5d2281f661f7 100644
--- a/trunk/include/linux/pci.h
+++ b/trunk/include/linux/pci.h
@@ -109,14 +109,6 @@ enum pcie_reset_state {
 	pcie_hot_reset = (__force pcie_reset_state_t) 3
 };
 
-typedef unsigned short __bitwise pci_dev_flags_t;
-enum pci_dev_flags {
-	/* INTX_DISABLE in PCI_COMMAND register disables MSI
-	 * generation too.
-	 */
-	PCI_DEV_FLAGS_MSI_INTX_DISABLE_BUG = (__force pci_dev_flags_t) 1,
-};
-
 typedef unsigned short __bitwise pci_bus_flags_t;
 enum pci_bus_flags {
 	PCI_BUS_FLAGS_NO_MSI   = (__force pci_bus_flags_t) 1,
@@ -193,7 +185,6 @@ struct pci_dev {
 	unsigned int	msix_enabled:1;
 	unsigned int	is_managed:1;
 	unsigned int	is_pcie:1;
-	pci_dev_flags_t dev_flags;
 	atomic_t	enable_cnt;	/* pci_enable_device has been called */
 
 	u32		saved_config_space[16]; /* config space saved at suspend time */
@@ -488,11 +479,8 @@ extern void pci_sort_breadthfirst(void);
 
 /* Generic PCI functions exported to card drivers */
 
-#ifdef CONFIG_PCI_LEGACY
 struct pci_dev __deprecated *pci_find_device (unsigned int vendor, unsigned int device, const struct pci_dev *from);
 struct pci_dev __deprecated *pci_find_slot (unsigned int bus, unsigned int devfn);
-#endif /* CONFIG_PCI_LEGACY */
-
 int pci_find_capability (struct pci_dev *dev, int cap);
 int pci_find_next_capability (struct pci_dev *dev, u8 pos, int cap);
 int pci_find_ext_capability (struct pci_dev *dev, int cap);
@@ -634,6 +622,7 @@ static inline int __must_check pci_register_driver(struct pci_driver *driver)
 void pci_unregister_driver(struct pci_driver *);
 void pci_remove_behind_bridge(struct pci_dev *);
 struct pci_driver *pci_dev_driver(const struct pci_dev *);
+const struct pci_device_id *pci_match_device(struct pci_driver *drv, struct pci_dev *dev);
 const struct pci_device_id *pci_match_id(const struct pci_device_id *ids, struct pci_dev *dev);
 int pci_scan_bridge(struct pci_bus *bus, struct pci_dev * dev, int max, int pass);
 
@@ -762,6 +751,7 @@ static inline void pci_unregister_driver(struct pci_driver *drv) { }
 static inline int pci_find_capability (struct pci_dev *dev, int cap) {return 0; }
 static inline int pci_find_next_capability (struct pci_dev *dev, u8 post, int cap) { return 0; }
 static inline int pci_find_ext_capability (struct pci_dev *dev, int cap) {return 0; }
+static inline const struct pci_device_id *pci_match_device(const struct pci_device_id *ids, const struct pci_dev *dev) { return NULL; }
 
 /* Power management related routines */
 static inline int pci_save_state(struct pci_dev *dev) { return 0; }
diff --git a/trunk/include/linux/pci_ids.h b/trunk/include/linux/pci_ids.h
index fbe19648bf91..e44aac8cf5ff 100644
--- a/trunk/include/linux/pci_ids.h
+++ b/trunk/include/linux/pci_ids.h
@@ -360,6 +360,9 @@
 #define PCI_DEVICE_ID_ATI_RS400_166     0x5a32
 #define PCI_DEVICE_ID_ATI_RS400_200     0x5a33
 #define PCI_DEVICE_ID_ATI_RS480         0x5950
+#define PCI_DEVICE_ID_ATI_RD580		0x5952
+#define PCI_DEVICE_ID_ATI_RX790		0x5957
+#define PCI_DEVICE_ID_ATI_RS690		0x7910
 /* ATI IXP Chipset */
 #define PCI_DEVICE_ID_ATI_IXP200_IDE	0x4349
 #define PCI_DEVICE_ID_ATI_IXP200_SMBUS	0x4353
@@ -1433,8 +1436,8 @@
 #define PCI_DEVICE_ID_SERVERWORKS_HE	  0x0008
 #define PCI_DEVICE_ID_SERVERWORKS_LE	  0x0009
 #define PCI_DEVICE_ID_SERVERWORKS_GCNB_LE 0x0017
-#define PCI_DEVICE_ID_SERVERWORKS_HT1000_PXB	0x0036
 #define PCI_DEVICE_ID_SERVERWORKS_EPB	  0x0103
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000_PCIX	0x0104
 #define PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE	0x0132
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4	  0x0200
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5	  0x0201
diff --git a/trunk/kernel/futex.c b/trunk/kernel/futex.c
index 9dc591ab681a..32710451dc20 100644
--- a/trunk/kernel/futex.c
+++ b/trunk/kernel/futex.c
@@ -181,8 +181,8 @@ static inline int match_futex(union futex_key *key1, union futex_key *key2)
  * For other futexes, it points to &current->mm->mmap_sem and
  * caller must have taken the reader lock. but NOT any spinlocks.
  */
-static int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared,
-			 union futex_key *key)
+int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared,
+		  union futex_key *key)
 {
 	unsigned long address = (unsigned long)uaddr;
 	struct mm_struct *mm = current->mm;
@@ -268,13 +268,14 @@ static int get_futex_key(u32 __user *uaddr, struct rw_semaphore *fshared,
 	}
 	return err;
 }
+EXPORT_SYMBOL_GPL(get_futex_key);
 
 /*
  * Take a reference to the resource addressed by a key.
  * Can be called while holding spinlocks.
  *
  */
-static void get_futex_key_refs(union futex_key *key)
+inline void get_futex_key_refs(union futex_key *key)
 {
 	if (key->both.ptr == 0)
 		return;
@@ -287,12 +288,13 @@ static void get_futex_key_refs(union futex_key *key)
 			break;
 	}
 }
+EXPORT_SYMBOL_GPL(get_futex_key_refs);
 
 /*
  * Drop a reference to the resource addressed by a key.
  * The hash bucket spinlock must not be held.
  */
-static void drop_futex_key_refs(union futex_key *key)
+void drop_futex_key_refs(union futex_key *key)
 {
 	if (!key->both.ptr)
 		return;
@@ -305,6 +307,7 @@ static void drop_futex_key_refs(union futex_key *key)
 			break;
 	}
 }
+EXPORT_SYMBOL_GPL(drop_futex_key_refs);
 
 static u32 cmpxchg_futex_value_locked(u32 __user *uaddr, u32 uval, u32 newval)
 {
diff --git a/trunk/kernel/sysctl_check.c b/trunk/kernel/sysctl_check.c
index 5a2f2b2bf888..ed6fe51df77a 100644
--- a/trunk/kernel/sysctl_check.c
+++ b/trunk/kernel/sysctl_check.c
@@ -1432,7 +1432,6 @@ static void set_fail(const char **fail, struct ctl_table *table, const char *str
 		printk(KERN_ERR "sysctl table check failed: ");
 		sysctl_print_path(table);
 		printk(" %s\n", *fail);
-		dump_stack();
 	}
 	*fail = str;
 }
diff --git a/trunk/kernel/time/tick-broadcast.c b/trunk/kernel/time/tick-broadcast.c
index aa82d7bf478a..8cfb8b2ce773 100644
--- a/trunk/kernel/time/tick-broadcast.c
+++ b/trunk/kernel/time/tick-broadcast.c
@@ -508,7 +508,7 @@ static void tick_broadcast_clear_oneshot(int cpu)
 }
 
 /**
- * tick_broadcast_setup_oneshot - setup the broadcast device
+ * tick_broadcast_setup_highres - setup the broadcast device for highres
  */
 void tick_broadcast_setup_oneshot(struct clock_event_device *bc)
 {
diff --git a/trunk/kernel/time/tick-sched.c b/trunk/kernel/time/tick-sched.c
index 27a2338deb4a..5997456ebbc9 100644
--- a/trunk/kernel/time/tick-sched.c
+++ b/trunk/kernel/time/tick-sched.c
@@ -321,7 +321,7 @@ ktime_t tick_nohz_get_sleep_length(void)
 }
 
 /**
- * tick_nohz_restart_sched_tick - restart the idle tick from the idle task
+ * nohz_restart_sched_tick - restart the idle tick from the idle task
  *
  * Restart the idle tick when the CPU is woken up from idle
  */
diff --git a/trunk/kernel/timer.c b/trunk/kernel/timer.c
index 00e44e2afd67..fb4e67d5dd60 100644
--- a/trunk/kernel/timer.c
+++ b/trunk/kernel/timer.c
@@ -790,7 +790,7 @@ static unsigned long cmp_next_hrtimer_event(unsigned long now,
 }
 
 /**
- * get_next_timer_interrupt - return the jiffy of the next pending timer
+ * next_timer_interrupt - return the jiffy of the next pending timer
  * @now: current time (in jiffies)
  */
 unsigned long get_next_timer_interrupt(unsigned long now)
diff --git a/trunk/lib/bitmap.c b/trunk/lib/bitmap.c
index 2c9242e3fed0..26ebafa8c41d 100644
--- a/trunk/lib/bitmap.c
+++ b/trunk/lib/bitmap.c
@@ -469,10 +469,6 @@ int bitmap_scnlistprintf(char *buf, unsigned int buflen,
 	/* current bit is 'cur', most recently seen range is [rbot, rtop] */
 	int cur, rbot, rtop;
 
-	if (buflen == 0)
-		return 0;
-	buf[0] = 0;
-
 	rbot = cur = find_first_bit(maskp, nmaskbits);
 	while (cur < nmaskbits) {
 		rtop = cur;
diff --git a/trunk/mm/memory.c b/trunk/mm/memory.c
index 9791e4786843..eefd5b68bc42 100644
--- a/trunk/mm/memory.c
+++ b/trunk/mm/memory.c
@@ -2748,3 +2748,4 @@ int access_process_vm(struct task_struct *tsk, unsigned long addr, void *buf, in
 
 	return buf - old_buf;
 }
+EXPORT_SYMBOL_GPL(access_process_vm);
diff --git a/trunk/mm/slub.c b/trunk/mm/slub.c
index 84f59fde1a10..bcdb2c8941a5 100644
--- a/trunk/mm/slub.c
+++ b/trunk/mm/slub.c
@@ -1511,8 +1511,26 @@ static void *__slab_alloc(struct kmem_cache *s,
 
 	if (new) {
 		c = get_cpu_slab(s, smp_processor_id());
-		if (c->page)
+		if (c->page) {
+			/*
+			 * Someone else populated the cpu_slab while we
+			 * enabled interrupts, or we have gotten scheduled
+			 * on another cpu. The page may not be on the
+			 * requested node even if __GFP_THISNODE was
+			 * specified. So we need to recheck.
+			 */
+			if (node_match(c, node)) {
+				/*
+				 * Current cpuslab is acceptable and we
+				 * want the current one since its cache hot
+				 */
+				discard_slab(s, new);
+				slab_lock(c->page);
+				goto load_freelist;
+			}
+			/* New slab does not fit our expectations */
 			flush_slab(s, c);
+		}
 		slab_lock(new);
 		SetSlabFrozen(new);
 		c->page = new;