time: silence warning in tick_nohz_init().

PATCH New majianpeng 1 participant 1 message Jul 17, 2013 Nohz, dynticks support

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majianpeng

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2013-07-17 01:14 UTC #0 lore raw

PATCH 1/1 time: silence warning in tick_nohz_init().

Fix those warning message when compile:

Quoted 2 lines

kernel/time/tick-sched.c: In function ‘tick_nohz_init’:
kernel/time/tick-sched.c:346:6: warning: unused variable ‘cpu’ [-Wunused-variable]

Signed-off-by Jianpeng Ma <[email protected]>

---
 kernel/time/tick-sched.c | 2 --
 1 file changed, 2 deletions(-)

kernel/time/tick-sched.c +0 -2

index 6960172..ca1d6e3 100644
@@ -343,8 +343,6 @@ static int tick_nohz_init_all(void)
 
 void __init tick_nohz_init(void)
 {
-	int cpu;
-
 	if (!have_nohz_full_mask) {
 		if (tick_nohz_init_all() < 0)
 			return;

Signature · 2 lines

1.8.3.rc1.44.gb387c77
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