[PATCH v3] drivers: cpufreq: Mark function as static in cpufreq.c

[Rashika Kheria]

Mark function as static in cpufreq.c because it is not
used outside this file.

This eliminates the following warning in cpufreq.c:
drivers/cpufreq/cpufreq.c:355:9: warning: no previous prototype for âshow_boostâ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@xxxxxxxxx>
---
Changes since v1:
Incorrect Fix
Changes since v2:
Show Changelog

 drivers/cpufreq/cpufreq.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 08ca8c9..54fd670 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -352,7 +352,7 @@ EXPORT_SYMBOL_GPL(cpufreq_notify_post_transition);
 /*********************************************************************
  *                          SYSFS INTERFACE                          *
  *********************************************************************/
-ssize_t show_boost(struct kobject *kobj,
+static ssize_t show_boost(struct kobject *kobj,
 				 struct attribute *attr, char *buf)
 {
 	return sprintf(buf, "%d\n", cpufreq_driver->boost_enabled);
-- 
1.7.9.5

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