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authorDavid Woodhouse <David.Woodhouse@intel.com>2010-10-30 15:35:11 +0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-10-30 15:35:11 +0400
commit67577927e8d7a1f4b09b4992df640eadc6aacb36 (patch)
tree2e9efe6b5745965faf0dcc084d4613d9356263f9 /arch/avr32/include/asm/irqflags.h
parent6fe4c590313133ebd5dadb769031489ff178ece1 (diff)
parent51f00a471ce8f359627dd99aeac322947a0e491b (diff)
downloadlinux-67577927e8d7a1f4b09b4992df640eadc6aacb36.tar.xz
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Conflicts: drivers/mtd/mtd_blkdevs.c Merge Grant's device-tree bits so that we can apply the subsequent fixes. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'arch/avr32/include/asm/irqflags.h')
-rw-r--r--arch/avr32/include/asm/irqflags.h29
1 files changed, 11 insertions, 18 deletions
diff --git a/arch/avr32/include/asm/irqflags.h b/arch/avr32/include/asm/irqflags.h
index 93570daac38a..006e9487372d 100644
--- a/arch/avr32/include/asm/irqflags.h
+++ b/arch/avr32/include/asm/irqflags.h
@@ -8,16 +8,14 @@
#ifndef __ASM_AVR32_IRQFLAGS_H
#define __ASM_AVR32_IRQFLAGS_H
+#include <linux/types.h>
#include <asm/sysreg.h>
-static inline unsigned long __raw_local_save_flags(void)
+static inline unsigned long arch_local_save_flags(void)
{
return sysreg_read(SR);
}
-#define raw_local_save_flags(x) \
- do { (x) = __raw_local_save_flags(); } while (0)
-
/*
* This will restore ALL status register flags, not only the interrupt
* mask flag.
@@ -25,44 +23,39 @@ static inline unsigned long __raw_local_save_flags(void)
* The empty asm statement informs the compiler of this fact while
* also serving as a barrier.
*/
-static inline void raw_local_irq_restore(unsigned long flags)
+static inline void arch_local_irq_restore(unsigned long flags)
{
sysreg_write(SR, flags);
asm volatile("" : : : "memory", "cc");
}
-static inline void raw_local_irq_disable(void)
+static inline void arch_local_irq_disable(void)
{
asm volatile("ssrf %0" : : "n"(SYSREG_GM_OFFSET) : "memory");
}
-static inline void raw_local_irq_enable(void)
+static inline void arch_local_irq_enable(void)
{
asm volatile("csrf %0" : : "n"(SYSREG_GM_OFFSET) : "memory");
}
-static inline int raw_irqs_disabled_flags(unsigned long flags)
+static inline bool arch_irqs_disabled_flags(unsigned long flags)
{
return (flags & SYSREG_BIT(GM)) != 0;
}
-static inline int raw_irqs_disabled(void)
+static inline bool arch_irqs_disabled(void)
{
- unsigned long flags = __raw_local_save_flags();
-
- return raw_irqs_disabled_flags(flags);
+ return arch_irqs_disabled_flags(arch_local_save_flags());
}
-static inline unsigned long __raw_local_irq_save(void)
+static inline unsigned long arch_local_irq_save(void)
{
- unsigned long flags = __raw_local_save_flags();
+ unsigned long flags = arch_local_save_flags();
- raw_local_irq_disable();
+ arch_local_irq_disable();
return flags;
}
-#define raw_local_irq_save(flags) \
- do { (flags) = __raw_local_irq_save(); } while (0)
-
#endif /* __ASM_AVR32_IRQFLAGS_H */