Merge branch 'master' into devel

arch/arm/Kconfig

@@ -1421,6 +1421,17 @@ config CMDLINE
 	  time by entering them here. As a minimum, you should specify the
 	  memory size and the root device (e.g., mem=64M root=/dev/nfs).
 
+config CMDLINE_FORCE
+	bool "Always use the default kernel command string"
+	depends on CMDLINE != ""
+	help
+	  Always use the default kernel command string, even if the boot
+	  loader passes other arguments to the kernel.
+	  This is useful if you cannot or don't want to change the
+	  command-line options your boot loader passes to the kernel.
+
+	  If unsure, say N.
+
 config XIP_KERNEL
 	bool "Kernel Execute-In-Place from ROM"
 	depends on !ZBOOT_ROM

arch/arm/kernel/setup.c

@@ -593,6 +593,7 @@ static int __init parse_tag_revision(const struct tag *tag)
 
 __tagtable(ATAG_REVISION, parse_tag_revision);
 
+#ifndef CONFIG_CMDLINE_FORCE
 static int __init parse_tag_cmdline(const struct tag *tag)
 {
 	strlcpy(default_command_line, tag->u.cmdline.cmdline, COMMAND_LINE_SIZE);
@@ -600,6 +601,7 @@ static int __init parse_tag_cmdline(const struct tag *tag)
 }
 
 __tagtable(ATAG_CMDLINE, parse_tag_cmdline);
+#endif /* CONFIG_CMDLINE_FORCE */
 
 /*
  * Scan the tag table for this tag, and call its parse function.

arch/arm/kernel/unwind.c

@@ -26,6 +26,7 @@
  * http://infocenter.arm.com/help/topic/com.arm.doc.subset.swdev.abi/index.html
  */
 
+#ifndef __CHECKER__
 #if !defined (__ARM_EABI__)
 #warning Your compiler does not have EABI support.
 #warning    ARM unwind is known to compile only with EABI compilers.
@@ -34,6 +35,7 @@
 #warning Your compiler is too buggy; it is known to not compile ARM unwind support.
 #warning    Change compiler or disable ARM_UNWIND option.
 #endif
+#endif /* __CHECKER__ */
 
 #include <linux/kernel.h>
 #include <linux/init.h>

arch/arm/mach-at91/board-sam9m10g45ek.c

@@ -25,7 +25,6 @@
 #include <linux/leds.h>
 #include <linux/clk.h>
 
-#include <mach/hardware.h>
 #include <video/atmel_lcdc.h>
 
 #include <asm/setup.h>

arch/arm/mach-clps711x/Makefile.boot

@@ -4,4 +4,3 @@ params_phys-y				:= 0xc0000100
 # Should probably have some agreement on these...
 initrd_phys-$(CONFIG_ARCH_P720T)	:= 0xc0400000
 initrd_phys-$(CONFIG_ARCH_CDB89712)	:= 0x00700000
-

arch/arm/mach-h720x/common.h

@@ -14,13 +14,13 @@
  */
 
 extern unsigned long h720x_gettimeoffset(void);
-extern void __init h720x_init_irq (void);
+extern void __init h720x_init_irq(void);
 extern void __init h720x_map_io(void);
 
 #ifdef CONFIG_ARCH_H7202
 extern struct sys_timer h7202_timer;
 extern void __init init_hw_h7202(void);
-extern void __init h7202_init_irq (void);
+extern void __init h7202_init_irq(void);
 extern void __init h7202_init_time(void);
 #endif
 

arch/arm/mach-msm/board-msm7x27.c

@@ -20,7 +20,6 @@
 #include <linux/input.h>
 #include <linux/io.h>
 #include <linux/delay.h>
-#include <linux/bootmem.h>
 #include <linux/power_supply.h>
 
 #include <mach/hardware.h>

arch/arm/mach-msm/board-msm7x30.c

@@ -20,7 +20,6 @@
 #include <linux/gpio.h>
 #include <linux/platform_device.h>
 #include <linux/delay.h>
-#include <linux/bootmem.h>
 #include <linux/io.h>
 #include <linux/smsc911x.h>
 

arch/arm/mach-msm/board-qsd8x50.c

@@ -19,7 +19,6 @@
 #include <linux/irq.h>
 #include <linux/gpio.h>
 #include <linux/platform_device.h>
-#include <linux/bootmem.h>
 #include <linux/delay.h>
 
 #include <asm/mach-types.h>

arch/arm/mach-mx2/devices.c

@@ -478,8 +478,8 @@ int __init mxc_register_gpios(void)
 #ifdef CONFIG_MACH_MX21
 static struct resource mx21_usbhc_resources[] = {
 	{
-		.start	= MX21_BASE_ADDR,
-		.end	= MX21_BASE_ADDR + 0x1FFF,
+		.start	= MX21_USBOTG_BASE_ADDR,
+		.end	= MX21_USBOTG_BASE_ADDR + SZ_8K - 1,
 		.flags	= IORESOURCE_MEM,
 	},
 	{

arch/arm/mach-shark/pci.c

@@ -16,9 +16,12 @@
 static int __init shark_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
 {
 	if (dev->bus->number == 0)
-		if (dev->devfn == 0) return 255;
-		else return 11;
-	else return 255;
+		if (dev->devfn == 0)
+			return 255;
+		else
+			return 11;
+	else
+		return 255;
 }
 
 extern void __init via82c505_preinit(void);

arch/arm/mach-spear6xx/spear6xx.c

@@ -13,7 +13,6 @@
 
 #include <linux/types.h>
 #include <linux/amba/pl061.h>
-#include <linux/types.h>
 #include <linux/ptrace.h>
 #include <linux/io.h>
 #include <asm/hardware/vic.h>

arch/arm/mm/cache-v7.S

@@ -91,7 +91,11 @@ ENTRY(v7_flush_kern_cache_all)
  THUMB(	stmfd	sp!, {r4-r7, r9-r11, lr}	)
 	bl	v7_flush_dcache_all
 	mov	r0, #0
+#ifdef CONFIG_SMP
+	mcr	p15, 0, r0, c7, c1, 0		@ invalidate I-cache inner shareable
+#else
 	mcr	p15, 0, r0, c7, c5, 0		@ I+BTB cache invalidate
+#endif
  ARM(	ldmfd	sp!, {r4-r5, r7, r9-r11, lr}	)
  THUMB(	ldmfd	sp!, {r4-r7, r9-r11, lr}	)
 	mov	pc, lr