diff mbox

[vireshk] cpufreq: stats: cpufreq_stats_lock can be static

Message ID 20141219081756.GA56678@lkp-sb04 (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Fengguang Wu Dec. 19, 2014, 8:17 a.m. UTC 
drivers/cpufreq/cpufreq_stats.c:19:1: sparse: symbol 'cpufreq_stats_lock' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
 cpufreq_stats.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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diff mbox

Patch

diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c
index d333659..de55ca8 100644
--- a/drivers/cpufreq/cpufreq_stats.c
+++ b/drivers/cpufreq/cpufreq_stats.c
@@ -16,7 +16,7 @@ 
 #include <linux/slab.h>
 #include <linux/cputime.h>
 
-DEFINE_MUTEX(cpufreq_stats_lock);
+static DEFINE_MUTEX(cpufreq_stats_lock);
 
 struct cpufreq_stats {
 	unsigned int total_trans;