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authorIsaku Yamahata <yamahata@valinux.co.jp>2008-10-17 11:17:44 +0900
committerTony Luck <tony.luck@intel.com>2008-10-17 09:52:08 -0700
commit1b4a18fcfadcc51987682fc266bb88ed59d12935 (patch)
treefdb9a0a488fe772fef22711279627933baecf7c6
parent41a6ba09839cc5b114ea2c2c064b056e35cf93f1 (diff)
downloadlinux-1b4a18fcfadcc51987682fc266bb88ed59d12935.tar.bz2
ia64: move function declaration, ia64_cpu_local_tick() from .c to .h
eliminate the function declaration ia64_cpu_local_tick() in process.c by defining in arch/ia64/include/asm/timex.h The same function will be used in a different .c file later. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
-rw-r--r--arch/ia64/include/asm/timex.h2
-rw-r--r--arch/ia64/kernel/process.c1
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/ia64/include/asm/timex.h b/arch/ia64/include/asm/timex.h
index 05a6baf8a472..4e03cfe74a0c 100644
--- a/arch/ia64/include/asm/timex.h
+++ b/arch/ia64/include/asm/timex.h
@@ -39,4 +39,6 @@ get_cycles (void)
return ret;
}
+extern void ia64_cpu_local_tick (void);
+
#endif /* _ASM_IA64_TIMEX_H */
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c
index 3ab8373103ec..8de0f460c88d 100644
--- a/arch/ia64/kernel/process.c
+++ b/arch/ia64/kernel/process.c
@@ -251,7 +251,6 @@ default_idle (void)
/* We don't actually take CPU down, just spin without interrupts. */
static inline void play_dead(void)
{
- extern void ia64_cpu_local_tick (void);
unsigned int this_cpu = smp_processor_id();
/* Ack it */