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authorLi Zhong <zhong@linux.vnet.ibm.com>2013-07-16 12:18:47 +0800
committerFrederic Weisbecker <fweisbec@gmail.com>2013-07-24 20:30:33 +0200
commitca06416b2b4fa562cd3c3f9eb4198c3b2a983342 (patch)
tree806ed622bd715e99e091d7742c78cc52d5acfb61 /kernel/time/tick-sched.c
parent543487c7a2670bb0d96c00673a44b74360e3b6c1 (diff)
nohz: fix compile warning in tick_nohz_init()
cpu is not used after commit 5b8621a68fdcd2baf1d3b413726f913a5254d46a 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>
Diffstat (limited to 'kernel/time/tick-sched.c')
-rw-r--r--kernel/time/tick-sched.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index 1102534a1a5..9563c744dad 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -344,8 +344,6 @@ 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;