From: Adrian Bunk <bunk@stusta.de>

nr_entries can become static.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 kernel/time/timer_stats.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -puN kernel/time/timer_stats.c~add-debugging-feature-proc-timer_stat-cleanup kernel/time/timer_stats.c
--- a/kernel/time/timer_stats.c~add-debugging-feature-proc-timer_stat-cleanup
+++ a/kernel/time/timer_stats.c
@@ -112,7 +112,7 @@ static ktime_t time_start, time_stop;
 #define MAX_ENTRIES_BITS	10
 #define MAX_ENTRIES		(1UL << MAX_ENTRIES_BITS)
 
-unsigned long nr_entries;
+static unsigned long nr_entries;
 static struct entry entries[MAX_ENTRIES];
 
 static atomic_t overflow_count;
_