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...@intel.com>
---
cpufreq_stats.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
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;
--
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