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nohz: fix compile warning in tick_nohz_init()

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cpu is not used after commit 5b8621a68f

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Li Zhong <zhong@linux.vnet.ibm.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
This commit is contained in:
Li Zhong 2013-07-16 12:18:47 +08:00 committed by Frederic Weisbecker
parent 543487c7a2
commit ca06416b2b
1 changed files with 0 additions and 2 deletions
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kernel/time/tick-sched.c
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@ -344,8 +344,6 @@ static int tick_nohz_init_all(void)
void __init tick_nohz_init(void) void __init tick_nohz_init(void)
{ {
int cpu;
if (!have_nohz_full_mask) { if (!have_nohz_full_mask) {
if (tick_nohz_init_all() < 0) if (tick_nohz_init_all() < 0)
return; return;