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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-05-24 23:08:54 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-05-24 23:08:54 +0100
commitf949c0edd84101bfd30b3e7389c1a12b067e561d (patch)
treeba39033c089a66a8d4ac058f3f03a8ed2a488f91 /arch
parent119c4b1257e44d9ec981465ccb80aba427a96dda (diff)
parent92d2040d78f662f634efce7a5106bbed70b8708b (diff)
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Merge branch 'master' into devel
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/Kconfig11
-rw-r--r--arch/arm/boot/bootp/bootp.lds2
-rw-r--r--arch/arm/kernel/setup.c2
-rw-r--r--arch/arm/kernel/unwind.c2
-rw-r--r--arch/arm/mach-at91/board-sam9m10g45ek.c1
-rw-r--r--arch/arm/mach-clps711x/Makefile.boot3
-rw-r--r--arch/arm/mach-footbridge/ebsa285-pci.c6
-rw-r--r--arch/arm/mach-h720x/common.h4
-rw-r--r--arch/arm/mach-msm/board-msm7x27.c1
-rw-r--r--arch/arm/mach-msm/board-msm7x30.c1
-rw-r--r--arch/arm/mach-msm/board-qsd8x50.c1
-rw-r--r--arch/arm/mach-mx2/devices.c4
-rw-r--r--arch/arm/mach-sa1100/leds.c8
-rw-r--r--arch/arm/mach-shark/pci.c11
-rw-r--r--arch/arm/mach-spear6xx/spear6xx.c1
-rw-r--r--arch/arm/mm/cache-v7.S4
-rw-r--r--arch/arm/nwfpe/ChangeLog2
-rw-r--r--arch/arm/nwfpe/fpsr.h2
18 files changed, 41 insertions, 25 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 62065531b63..1f254bd6c93 100644
--- a/arch/arm/Kconfig
+++ b/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
diff --git a/arch/arm/boot/bootp/bootp.lds b/arch/arm/boot/bootp/bootp.lds
index 8e3d81ce695..fc54394f434 100644
--- a/arch/arm/boot/bootp/bootp.lds
+++ b/arch/arm/boot/bootp/bootp.lds
@@ -19,7 +19,7 @@ SECTIONS
initrd_size = initrd_end - initrd_start;
_etext = .;
}
-
+
.stab 0 : { *(.stab) }
.stabstr 0 : { *(.stabstr) }
.stab.excl 0 : { *(.stab.excl) }
diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c
index c91c77b54de..122d999bdc7 100644
--- a/arch/arm/kernel/setup.c
+++ b/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.
diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c
index 50292cd9c12..dd81a918c10 100644
--- a/arch/arm/kernel/unwind.c
+++ b/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>
diff --git a/arch/arm/mach-at91/board-sam9m10g45ek.c b/arch/arm/mach-at91/board-sam9m10g45ek.c
index 98f9f4bc939..ee800595594 100644
--- a/arch/arm/mach-at91/board-sam9m10g45ek.c
+++ b/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>
diff --git a/arch/arm/mach-clps711x/Makefile.boot b/arch/arm/mach-clps711x/Makefile.boot
index d3d29339e14..a51fcef64fe 100644
--- a/arch/arm/mach-clps711x/Makefile.boot
+++ b/arch/arm/mach-clps711x/Makefile.boot
@@ -1,7 +1,6 @@
# The standard locations for stuff on CLPS711x type processors
- zreladdr-y := 0xc0028000
+ zreladdr-y := 0xc0028000
params_phys-y := 0xc0000100
# Should probably have some agreement on these...
initrd_phys-$(CONFIG_ARCH_P720T) := 0xc0400000
initrd_phys-$(CONFIG_ARCH_CDB89712) := 0x00700000
-
diff --git a/arch/arm/mach-footbridge/ebsa285-pci.c b/arch/arm/mach-footbridge/ebsa285-pci.c
index 720c0bac170..e5ab5bddbc8 100644
--- a/arch/arm/mach-footbridge/ebsa285-pci.c
+++ b/arch/arm/mach-footbridge/ebsa285-pci.c
@@ -20,9 +20,9 @@ static int __init ebsa285_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
if (dev->vendor == PCI_VENDOR_ID_CONTAQ &&
dev->device == PCI_DEVICE_ID_CONTAQ_82C693)
switch (PCI_FUNC(dev->devfn)) {
- case 1: return 14;
- case 2: return 15;
- case 3: return 12;
+ case 1: return 14;
+ case 2: return 15;
+ case 3: return 12;
}
return irqmap_ebsa285[(slot + pin) & 3];
diff --git a/arch/arm/mach-h720x/common.h b/arch/arm/mach-h720x/common.h
index d8798dbc44f..7dd5fa604ef 100644
--- a/arch/arm/mach-h720x/common.h
+++ b/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
diff --git a/arch/arm/mach-msm/board-msm7x27.c b/arch/arm/mach-msm/board-msm7x27.c
index cccb9f3c9d0..db9381b85bf 100644
--- a/arch/arm/mach-msm/board-msm7x27.c
+++ b/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>
diff --git a/arch/arm/mach-msm/board-msm7x30.c b/arch/arm/mach-msm/board-msm7x30.c
index bac1f3c38a3..e32981928c7 100644
--- a/arch/arm/mach-msm/board-msm7x30.c
+++ b/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>
diff --git a/arch/arm/mach-msm/board-qsd8x50.c b/arch/arm/mach-msm/board-qsd8x50.c
index ec4606643d2..e3cc80792d6 100644
--- a/arch/arm/mach-msm/board-qsd8x50.c
+++ b/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>
diff --git a/arch/arm/mach-mx2/devices.c b/arch/arm/mach-mx2/devices.c
index a9377cec662..a0aeb8a4adc 100644
--- a/arch/arm/mach-mx2/devices.c
+++ b/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,
},
{
diff --git a/arch/arm/mach-sa1100/leds.c b/arch/arm/mach-sa1100/leds.c
index 4cf7c565aae..bbfe197fb4d 100644
--- a/arch/arm/mach-sa1100/leds.c
+++ b/arch/arm/mach-sa1100/leds.c
@@ -2,7 +2,7 @@
* linux/arch/arm/mach-sa1100/leds.c
*
* SA1100 LEDs dispatcher
- *
+ *
* Copyright (C) 2001 Nicolas Pitre
*/
#include <linux/compiler.h>
@@ -18,10 +18,10 @@ sa1100_leds_init(void)
{
if (machine_is_assabet())
leds_event = assabet_leds_event;
- if (machine_is_consus())
- leds_event = consus_leds_event;
+ if (machine_is_consus())
+ leds_event = consus_leds_event;
if (machine_is_badge4())
- leds_event = badge4_leds_event;
+ leds_event = badge4_leds_event;
if (machine_is_brutus())
leds_event = brutus_leds_event;
if (machine_is_cerf())
diff --git a/arch/arm/mach-shark/pci.c b/arch/arm/mach-shark/pci.c
index 37a7112d411..89d175ce74d 100644
--- a/arch/arm/mach-shark/pci.c
+++ b/arch/arm/mach-shark/pci.c
@@ -16,16 +16,19 @@
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);
static struct hw_pci shark_pci __initdata = {
.setup = via82c505_setup,
- .swizzle = pci_std_swizzle,
+ .swizzle = pci_std_swizzle,
.map_irq = shark_map_irq,
.nr_controllers = 1,
.scan = via82c505_scan_bus,
diff --git a/arch/arm/mach-spear6xx/spear6xx.c b/arch/arm/mach-spear6xx/spear6xx.c
index b67e571d4bf..baf6bcc3169 100644
--- a/arch/arm/mach-spear6xx/spear6xx.c
+++ b/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>
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S
index 06a90dcfc60..37c8157e116 100644
--- a/arch/arm/mm/cache-v7.S
+++ b/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
diff --git a/arch/arm/nwfpe/ChangeLog b/arch/arm/nwfpe/ChangeLog
index eeb5a7c5ff0..fa8028b1e1c 100644
--- a/arch/arm/nwfpe/ChangeLog
+++ b/arch/arm/nwfpe/ChangeLog
@@ -72,7 +72,7 @@
1998-11-23 Scott Bambrough <scottb@netwinder.org>
* README.FPE - fix typo in description of lfm/sfm instructions
- * NOTES - Added file to describe known bugs/problems
+ * NOTES - Added file to describe known bugs/problems
* fpmodule.c - Changed version number to 0.94
1998-11-20 Scott Bambrough <scottb@netwinder.org>
diff --git a/arch/arm/nwfpe/fpsr.h b/arch/arm/nwfpe/fpsr.h
index 859b300d89f..bd425dc13b6 100644
--- a/arch/arm/nwfpe/fpsr.h
+++ b/arch/arm/nwfpe/fpsr.h
@@ -30,7 +30,7 @@ one byte.
EXCEPTION TRAP ENABLE BYTE
SYSTEM CONTROL BYTE
CUMULATIVE EXCEPTION FLAGS BYTE
-
+
The FPCR is a 32 bit register consisting of bit flags.
*/