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| author | Paul Mundt <lethal@linux-sh.org> | 2008-11-26 07:47:44 +0100 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2008-12-22 10:43:50 +0100 |
| commit | eb67cf14ae5c21609c200859d6f3eba71c591569 (patch) | |
| tree | 49f0ea872030bf30ee454fec23ce7769919439e3 | |
| parent | sh: do not latency trace idle. (diff) | |
| download | linux-eb67cf14ae5c21609c200859d6f3eba71c591569.tar.xz linux-eb67cf14ae5c21609c200859d6f3eba71c591569.zip | |
sh: Consolidate cpu_relax()/cpu_sleep() definitions across _32/_64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| -rw-r--r-- | arch/sh/include/asm/processor.h | 3 | ||||
| -rw-r--r-- | arch/sh/include/asm/processor_32.h | 3 | ||||
| -rw-r--r-- | arch/sh/include/asm/processor_64.h | 2 |
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h index 693364a20ad7..f186fc6966b5 100644 --- a/arch/sh/include/asm/processor.h +++ b/arch/sh/include/asm/processor.h @@ -82,6 +82,9 @@ extern struct sh_cpuinfo cpu_data[]; #define current_cpu_data cpu_data[smp_processor_id()] #define raw_current_cpu_data cpu_data[raw_smp_processor_id()] +#define cpu_sleep() __asm__ __volatile__ ("sleep" : : : "memory") +#define cpu_relax() barrier() + /* Forward decl */ struct seq_operations; diff --git a/arch/sh/include/asm/processor_32.h b/arch/sh/include/asm/processor_32.h index 7b14f0cff9b3..2bfb7353493a 100644 --- a/arch/sh/include/asm/processor_32.h +++ b/arch/sh/include/asm/processor_32.h @@ -183,9 +183,6 @@ extern unsigned long get_wchan(struct task_struct *p); #define user_stack_pointer(regs) ((regs)->regs[15]) -#define cpu_sleep() __asm__ __volatile__ ("sleep" : : : "memory") -#define cpu_relax() barrier() - #if defined(CONFIG_CPU_SH2A) || defined(CONFIG_CPU_SH3) || \ defined(CONFIG_CPU_SH4) #define PREFETCH_STRIDE L1_CACHE_BYTES diff --git a/arch/sh/include/asm/processor_64.h b/arch/sh/include/asm/processor_64.h index b0b4824dfc4c..96067e9397ea 100644 --- a/arch/sh/include/asm/processor_64.h +++ b/arch/sh/include/asm/processor_64.h @@ -228,7 +228,5 @@ extern unsigned long get_wchan(struct task_struct *p); #define user_stack_pointer(regs) ((regs)->sp) -#define cpu_relax() barrier() - #endif /* __ASSEMBLY__ */ #endif /* __ASM_SH_PROCESSOR_64_H */ |