diff options
Diffstat (limited to 'arch/sh/include/asm/irqflags.h')
| -rw-r--r-- | arch/sh/include/asm/irqflags.h | 31 |
1 files changed, 3 insertions, 28 deletions
diff --git a/arch/sh/include/asm/irqflags.h b/arch/sh/include/asm/irqflags.h index 46e71da5be6b..a741153b41c2 100644 --- a/arch/sh/include/asm/irqflags.h +++ b/arch/sh/include/asm/irqflags.h | |||
| @@ -1,34 +1,9 @@ | |||
| 1 | #ifndef __ASM_SH_IRQFLAGS_H | 1 | #ifndef __ASM_SH_IRQFLAGS_H |
| 2 | #define __ASM_SH_IRQFLAGS_H | 2 | #define __ASM_SH_IRQFLAGS_H |
| 3 | 3 | ||
| 4 | #ifdef CONFIG_SUPERH32 | 4 | #define RAW_IRQ_DISABLED 0xf0 |
| 5 | #include "irqflags_32.h" | 5 | #define RAW_IRQ_ENABLED 0x00 |
| 6 | #else | ||
| 7 | #include "irqflags_64.h" | ||
| 8 | #endif | ||
| 9 | 6 | ||
| 10 | #define raw_local_save_flags(flags) \ | 7 | #include <asm-generic/irqflags.h> |
| 11 | do { (flags) = __raw_local_save_flags(); } while (0) | ||
| 12 | |||
| 13 | static inline int raw_irqs_disabled_flags(unsigned long flags) | ||
| 14 | { | ||
| 15 | return (flags != 0); | ||
| 16 | } | ||
| 17 | |||
| 18 | static inline int raw_irqs_disabled(void) | ||
| 19 | { | ||
| 20 | unsigned long flags = __raw_local_save_flags(); | ||
| 21 | |||
| 22 | return raw_irqs_disabled_flags(flags); | ||
| 23 | } | ||
| 24 | |||
| 25 | #define raw_local_irq_save(flags) \ | ||
| 26 | do { (flags) = __raw_local_irq_save(); } while (0) | ||
| 27 | |||
| 28 | static inline void raw_local_irq_restore(unsigned long flags) | ||
| 29 | { | ||
| 30 | if ((flags & 0xf0) != 0xf0) | ||
| 31 | raw_local_irq_enable(); | ||
| 32 | } | ||
| 33 | 8 | ||
| 34 | #endif /* __ASM_SH_IRQFLAGS_H */ | 9 | #endif /* __ASM_SH_IRQFLAGS_H */ |
