cpufreq: qcom-kryo: make some variables static

The variables are local to the source and do not need to be in global scope, so make them static. Signed-off-by: Yangtao Li <tiny.windzz@gmail.com> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
mariux64 · Feb 7, 2019 · 50c0b12 · 50c0b12
1 parent 0dc10ea
commit 50c0b12
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/cpufreq/qcom-cpufreq-kryo.c b/drivers/cpufreq/qcom-cpufreq-kryo.c
@@ -42,7 +42,7 @@ enum _msm8996_version {
 	NUM_OF_MSM8996_VERSIONS,
 };
 
-struct platform_device *cpufreq_dt_pdev, *kryo_cpufreq_pdev;
+static struct platform_device *cpufreq_dt_pdev, *kryo_cpufreq_pdev;
 
 static enum _msm8996_version qcom_cpufreq_kryo_get_msm_id(void)
 {