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authorPaul Mundt <lethal@linux-sh.org>2008-11-26 15:47:44 +0900
committerPaul Mundt <lethal@linux-sh.org>2008-12-22 18:43:50 +0900
commiteb67cf14ae5c21609c200859d6f3eba71c591569 (patch)
tree49f0ea872030bf30ee454fec23ce7769919439e3 /arch
parentf74c034d52d0f908d5b929423a680962a2586199 (diff)
sh: Consolidate cpu_relax()/cpu_sleep() definitions across _32/_64.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/sh/include/asm/processor.h3
-rw-r--r--arch/sh/include/asm/processor_32.h3
-rw-r--r--arch/sh/include/asm/processor_64.h2
3 files changed, 3 insertions, 5 deletions
diff --git a/arch/sh/include/asm/processor.h b/arch/sh/include/asm/processor.h
index 693364a20ad..f186fc6966b 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 7b14f0cff9b..2bfb7353493 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 b0b4824dfc4..96067e9397e 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 */