From: Andrew Morton <akpm@linux-foundation.org>

kernel/timer.c: In function 'run_local_timers':
kernel/timer.c:900: warning: unused variable 'this_cpu'

Cc: Jason Wessel <jason.wessel@windriver.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/timer.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff -puN kernel/timer.c~kgdb-warning-fix kernel/timer.c
--- a/kernel/timer.c~kgdb-warning-fix
+++ a/kernel/timer.c
@@ -883,12 +883,11 @@ static void run_timer_softirq(struct sof
  */
 void run_local_timers(void)
 {
-	int this_cpu = smp_processor_id();
 	raise_softirq(TIMER_SOFTIRQ);
 #ifdef CONFIG_KGDB
-	if(!atomic_read(&kgdb_sync_softlockup[this_cpu]))
+	if (!atomic_read(&kgdb_sync_softlockup[smp_processor_id()]))
 #endif
-	softlockup_tick();
+		softlockup_tick();
 }
 
 /*
_