---

yaml
---
r: 287668
b: refs/heads/master
c: 40c8cef
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7bcd5b4671c3aa9185a7e6f76ee12e392070ddea
+refs/heads/master: 40c8cefaaf12734327db7199a56e60058d98e7b6

trunk/arch/arm/kernel/traps.c

@@ -266,17 +266,14 @@ void die(const char *str, struct pt_regs *regs, int err)
 {
 	struct thread_info *thread = current_thread_info();
 	int ret;
-	enum bug_trap_type bug_type = BUG_TRAP_TYPE_NONE;
 
 	oops_enter();
 
 	raw_spin_lock_irq(&die_lock);
 	console_verbose();
 	bust_spinlocks(1);
 	if (!user_mode(regs))
-		bug_type = report_bug(regs->ARM_pc, regs);
-	if (bug_type != BUG_TRAP_TYPE_NONE)
-		str = "Oops - BUG";
+		report_bug(regs->ARM_pc, regs);
 	ret = __die(str, err, thread, regs);
 
 	if (regs && kexec_should_crash(thread->task))

trunk/arch/arm/kernel/vmlinux.lds.S

@@ -10,7 +10,6 @@
 #include <asm/page.h>
 
 #define PROC_INFO							\
-	. = ALIGN(4);							\
 	VMLINUX_SYMBOL(__proc_info_begin) = .;				\
 	*(.proc.info.init)						\
 	VMLINUX_SYMBOL(__proc_info_end) = .;

trunk/arch/arm/mach-omap2/board-4430sdp.c

@@ -814,7 +814,7 @@ static struct omap_dss_board_info sdp4430_dss_data = {
 	.default_device	= &sdp4430_lcd_device,
 };
 
-static void __init omap_4430sdp_display_init(void)
+static void omap_4430sdp_display_init(void)
 {
 	int r;
 
@@ -851,7 +851,7 @@ static struct omap_board_mux board_mux[] __initdata = {
 #define board_mux	NULL
  #endif
 
-static void __init omap4_sdp4430_wifi_mux_init(void)
+static void omap4_sdp4430_wifi_mux_init(void)
 {
 	omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT |
 				OMAP_PIN_OFF_WAKEUPENABLE);
@@ -878,17 +878,12 @@ static struct wl12xx_platform_data omap4_sdp4430_wlan_data __initdata = {
 	.board_tcxo_clock = WL12XX_TCXOCLOCK_26,
 };
 
-static void __init omap4_sdp4430_wifi_init(void)
+static void omap4_sdp4430_wifi_init(void)
 {
-	int ret;
-
 	omap4_sdp4430_wifi_mux_init();
-	ret = wl12xx_set_platform_data(&omap4_sdp4430_wlan_data);
-	if (ret)
-		pr_err("Error setting wl12xx data: %d\n", ret);
-	ret = platform_device_register(&omap_vwlan_device);
-	if (ret)
-		pr_err("Error registering wl12xx device: %d\n", ret);
+	if (wl12xx_set_platform_data(&omap4_sdp4430_wlan_data))
+		pr_err("Error setting wl12xx data\n");
+	platform_device_register(&omap_vwlan_device);
 }
 
 static void __init omap_4430sdp_init(void)

trunk/arch/arm/mach-omap2/board-omap3evm.c

@@ -617,21 +617,6 @@ static struct gpio omap3_evm_ehci_gpios[] __initdata = {
 	{ OMAP3_EVM_EHCI_SELECT, GPIOF_OUT_INIT_LOW,   "select EHCI port" },
 };
 
-static void __init omap3_evm_wl12xx_init(void)
-{
-#ifdef CONFIG_WL12XX_PLATFORM_DATA
-	int ret;
-
-	/* WL12xx WLAN Init */
-	ret = wl12xx_set_platform_data(&omap3evm_wlan_data);
-	if (ret)
-		pr_err("error setting wl12xx data: %d\n", ret);
-	ret = platform_device_register(&omap3evm_wlan_regulator);
-	if (ret)
-		pr_err("error registering wl12xx device: %d\n", ret);
-#endif
-}
-
 static void __init omap3_evm_init(void)
 {
 	omap3_evm_get_revision();
@@ -680,7 +665,13 @@ static void __init omap3_evm_init(void)
 	omap_ads7846_init(1, OMAP3_EVM_TS_GPIO, 310, NULL);
 	omap3evm_init_smsc911x();
 	omap3_evm_display_init();
-	omap3_evm_wl12xx_init();
+
+#ifdef CONFIG_WL12XX_PLATFORM_DATA
+	/* WL12xx WLAN Init */
+	if (wl12xx_set_platform_data(&omap3evm_wlan_data))
+		pr_err("error setting wl12xx data\n");
+	platform_device_register(&omap3evm_wlan_regulator);
+#endif
 }
 
 MACHINE_START(OMAP3EVM, "OMAP3 EVM")

trunk/arch/arm/mach-omap2/board-omap4panda.c

@@ -488,15 +488,13 @@ void omap4_panda_display_init(void)
 static void __init omap4_panda_init(void)
 {
 	int package = OMAP_PACKAGE_CBS;
-	int ret;
 
 	if (omap_rev() == OMAP4430_REV_ES1_0)
 		package = OMAP_PACKAGE_CBL;
 	omap4_mux_init(board_mux, NULL, package);
 
-	ret = wl12xx_set_platform_data(&omap_panda_wlan_data);
-	if (ret)
-		pr_err("error setting wl12xx data: %d\n", ret);
+	if (wl12xx_set_platform_data(&omap_panda_wlan_data))
+		pr_err("error setting wl12xx data\n");
 
 	omap4_panda_i2c_init();
 	platform_add_devices(panda_devices, ARRAY_SIZE(panda_devices));

trunk/arch/arm/mach-omap2/board-zoom-peripherals.c

@@ -296,10 +296,8 @@ static void enable_board_wakeup_source(void)
 
 void __init zoom_peripherals_init(void)
 {
-	int ret = wl12xx_set_platform_data(&omap_zoom_wlan_data);
-
-	if (ret)
-		pr_err("error setting wl12xx data: %d\n", ret);
+	if (wl12xx_set_platform_data(&omap_zoom_wlan_data))
+		pr_err("error setting wl12xx data\n");
 
 	omap_i2c_init();
 	platform_device_register(&omap_vwlan_device);

trunk/arch/arm/mach-omap2/hsmmc.c

@@ -293,8 +293,8 @@ static inline void omap_hsmmc_mux(struct omap_mmc_platform_data *mmc_controller,
 	}
 }
 
-static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
-				 struct omap_mmc_platform_data *mmc)
+static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
+					struct omap_mmc_platform_data *mmc)
 {
 	char *hc_name;
 
@@ -430,7 +430,7 @@ static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
 
 #define MAX_OMAP_MMC_HWMOD_NAME_LEN		16
 
-void omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
+void __init omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
 {
 	struct omap_hwmod *oh;
 	struct platform_device *pdev;
@@ -487,7 +487,7 @@ void omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
 	kfree(mmc_data);
 }
 
-void omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
+void __init omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
 {
 	u32 reg;
 

trunk/arch/arm/mach-omap2/mux.c

@@ -100,8 +100,8 @@ void omap_mux_write_array(struct omap_mux_partition *partition,
 
 static char *omap_mux_options;
 
-static int _omap_mux_init_gpio(struct omap_mux_partition *partition,
-			       int gpio, int val)
+static int __init _omap_mux_init_gpio(struct omap_mux_partition *partition,
+				      int gpio, int val)
 {
 	struct omap_mux_entry *e;
 	struct omap_mux *gpio_mux = NULL;
@@ -145,7 +145,7 @@ static int _omap_mux_init_gpio(struct omap_mux_partition *partition,
 	return 0;
 }
 
-int omap_mux_init_gpio(int gpio, int val)
+int __init omap_mux_init_gpio(int gpio, int val)
 {
 	struct omap_mux_partition *partition;
 	int ret;
@@ -159,9 +159,9 @@ int omap_mux_init_gpio(int gpio, int val)
 	return -ENODEV;
 }
 
-static int _omap_mux_get_by_name(struct omap_mux_partition *partition,
-				 const char *muxname,
-				 struct omap_mux **found_mux)
+static int __init _omap_mux_get_by_name(struct omap_mux_partition *partition,
+					const char *muxname,
+					struct omap_mux **found_mux)
 {
 	struct omap_mux *mux = NULL;
 	struct omap_mux_entry *e;
@@ -240,7 +240,7 @@ omap_mux_get_by_name(const char *muxname,
 	return -ENODEV;
 }
 
-int omap_mux_init_signal(const char *muxname, int val)
+int __init omap_mux_init_signal(const char *muxname, int val)
 {
 	struct omap_mux_partition *partition = NULL;
 	struct omap_mux *mux = NULL;
@@ -1094,8 +1094,8 @@ static void omap_mux_init_package(struct omap_mux *superset,
 		omap_mux_package_init_balls(package_balls, superset);
 }
 
-static void __init omap_mux_init_signals(struct omap_mux_partition *partition,
-					 struct omap_board_mux *board_mux)
+static void omap_mux_init_signals(struct omap_mux_partition *partition,
+				  struct omap_board_mux *board_mux)
 {
 	omap_mux_set_cmdline_signals();
 	omap_mux_write_array(partition, board_mux);
@@ -1109,8 +1109,8 @@ static void omap_mux_init_package(struct omap_mux *superset,
 {
 }
 
-static void __init omap_mux_init_signals(struct omap_mux_partition *partition,
-					 struct omap_board_mux *board_mux)
+static void omap_mux_init_signals(struct omap_mux_partition *partition,
+				  struct omap_board_mux *board_mux)
 {
 }
 

trunk/arch/arm/mach-omap2/omap-headsmp.S

@@ -18,7 +18,6 @@
 #include <linux/linkage.h>
 #include <linux/init.h>
 
-	__CPUINIT
 /*
  * OMAP4 specific entry point for secondary CPU to jump from ROM
  * code.  This routine also provides a holding flag into which

trunk/arch/arm/mach-omap2/omap_hwmod.c

@@ -1517,8 +1517,8 @@ static int _enable(struct omap_hwmod *oh)
 	if (oh->_state != _HWMOD_STATE_INITIALIZED &&
 	    oh->_state != _HWMOD_STATE_IDLE &&
 	    oh->_state != _HWMOD_STATE_DISABLED) {
-		WARN(1, "omap_hwmod: %s: enabled state can only be entered from initialized, idle, or disabled state\n",
-			oh->name);
+		WARN(1, "omap_hwmod: %s: enabled state can only be entered "
+		     "from initialized, idle, or disabled state\n", oh->name);
 		return -EINVAL;
 	}
 
@@ -1600,8 +1600,8 @@ static int _idle(struct omap_hwmod *oh)
 	pr_debug("omap_hwmod: %s: idling\n", oh->name);
 
 	if (oh->_state != _HWMOD_STATE_ENABLED) {
-		WARN(1, "omap_hwmod: %s: idle state can only be entered from enabled state\n",
-			oh->name);
+		WARN(1, "omap_hwmod: %s: idle state can only be entered from "
+		     "enabled state\n", oh->name);
 		return -EINVAL;
 	}
 
@@ -1682,8 +1682,8 @@ static int _shutdown(struct omap_hwmod *oh)
 
 	if (oh->_state != _HWMOD_STATE_IDLE &&
 	    oh->_state != _HWMOD_STATE_ENABLED) {
-		WARN(1, "omap_hwmod: %s: disabled state can only be entered from idle, or enabled state\n",
-			oh->name);
+		WARN(1, "omap_hwmod: %s: disabled state can only be entered "
+		     "from idle, or enabled state\n", oh->name);
 		return -EINVAL;
 	}
 
@@ -2240,8 +2240,8 @@ void omap_hwmod_ocp_barrier(struct omap_hwmod *oh)
 	BUG_ON(!oh);
 
 	if (!oh->class->sysc || !oh->class->sysc->sysc_flags) {
-		WARN(1, "omap_device: %s: OCP barrier impossible due to device configuration\n",
-			oh->name);
+		WARN(1, "omap_device: %s: OCP barrier impossible due to "
+		      "device configuration\n", oh->name);
 		return;
 	}
 

trunk/arch/arm/mach-omap2/prm44xx.c

@@ -19,7 +19,6 @@
 
 #include "common.h"
 #include <plat/cpu.h>
-#include <plat/irqs.h>
 #include <plat/prcm.h>
 
 #include "vp.h"

trunk/arch/arm/mach-omap2/vc.c

@@ -247,7 +247,7 @@ static void __init omap4_vc_init_channel(struct voltagedomain *voltdm)
  * omap_vc_i2c_init - initialize I2C interface to PMIC
  * @voltdm: voltage domain containing VC data
  *
- * Use PMIC supplied settings for I2C high-speed mode and
+ * Use PMIC supplied seetings for I2C high-speed mode and
  * master code (if set) and program the VC I2C configuration
  * register.
  *
@@ -265,8 +265,8 @@ static void __init omap_vc_i2c_init(struct voltagedomain *voltdm)
 
 	if (initialized) {
 		if (voltdm->pmic->i2c_high_speed != i2c_high_speed)
-			pr_warn("%s: I2C config for vdd_%s does not match other channels (%u).",
-				__func__, voltdm->name, i2c_high_speed);
+			pr_warn("%s: I2C config for all channels must match.",
+				__func__);
 		return;
 	}
 
@@ -292,7 +292,9 @@ void __init omap_vc_init_channel(struct voltagedomain *voltdm)
 	u32 val;
 
 	if (!voltdm->pmic || !voltdm->pmic->uv_to_vsel) {
-		pr_err("%s: No PMIC info for vdd_%s\n", __func__, voltdm->name);
+		pr_err("%s: PMIC info requried to configure vc for"
+			"vdd_%s not populated.Hence cannot initialize vc\n",
+			__func__, voltdm->name);
 		return;
 	}
 

trunk/arch/arm/mach-omap2/vp.c

@@ -41,11 +41,6 @@ void __init omap_vp_init(struct voltagedomain *voltdm)
 	u32 val, sys_clk_rate, timeout, waittime;
 	u32 vddmin, vddmax, vstepmin, vstepmax;
 
-	if (!voltdm->pmic || !voltdm->pmic->uv_to_vsel) {
-		pr_err("%s: No PMIC info for vdd_%s\n", __func__, voltdm->name);
-		return;
-	}
-
 	if (!voltdm->read || !voltdm->write) {
 		pr_err("%s: No read/write API for accessing vdd_%s regs\n",
 			__func__, voltdm->name);

trunk/arch/arm/mm/cache-v7.S

@@ -54,15 +54,9 @@ loop1:
 	and	r1, r1, #7			@ mask of the bits for current cache only
 	cmp	r1, #2				@ see what cache we have at this level
 	blt	skip				@ skip if no cache, or just i-cache
-#ifdef CONFIG_PREEMPT
-	save_and_disable_irqs r9		@ make cssr&csidr read atomic
-#endif
 	mcr	p15, 2, r10, c0, c0, 0		@ select current cache level in cssr
 	isb					@ isb to sych the new cssr&csidr
 	mrc	p15, 1, r1, c0, c0, 0		@ read the new csidr
-#ifdef CONFIG_PREEMPT
-	restore_irqs_notrace r9
-#endif
 	and	r2, r1, #7			@ extract the length of the cache lines
 	add	r2, r2, #4			@ add 4 (line length offset)
 	ldr	r4, =0x3ff

trunk/arch/powerpc/kernel/process.c

@@ -566,12 +566,12 @@ static void show_instructions(struct pt_regs *regs)
 		 */
 		if (!__kernel_text_address(pc) ||
 		     __get_user(instr, (unsigned int __user *)pc)) {
-			printk("XXXXXXXX ");
+			printk(KERN_CONT "XXXXXXXX ");
 		} else {
 			if (regs->nip == pc)
-				printk("<%08x> ", instr);
+				printk(KERN_CONT "<%08x> ", instr);
 			else
-				printk("%08x ", instr);
+				printk(KERN_CONT "%08x ", instr);
 		}
 
 		pc += sizeof(int);