thermal: user_space: Add missing static storage class specifiers

Fixes the following sparse warnings:
drivers/thermal/user_space.c:38:5: warning:
symbol 'notify_user_space' was not declared. Should it be static?
drivers/thermal/user_space.c:46:25: warning:
symbol 'thermal_gov_user_space' was not declared. Should it be static?

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Acked-by: Durgadoss R <durgadoss.r@intel.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

diff --git a/drivers/thermal/user_space.c b/drivers/thermal/user_space.c
index fb246b90286e3a216423522c412822cd518a6748..6bbb380b6d19ecf0c6e1e245dceee040c08e2a3b 100644 (file)
--- a/drivers/thermal/user_space.c
+++ b/drivers/thermal/user_space.c
@@ -35,7 +35,7 @@
  *
  * This function notifies the user space through UEvents.
  */
-int notify_user_space(struct thermal_zone_device *tz, int trip)
+static int notify_user_space(struct thermal_zone_device *tz, int trip)
 {
        mutex_lock(&tz->lock);
        kobject_uevent(&tz->device.kobj, KOBJ_CHANGE);
@@ -43,7 +43,7 @@ int notify_user_space(struct thermal_zone_device *tz, int trip)
        return 0;
 }
 
-struct thermal_governor thermal_gov_user_space = {
+static struct thermal_governor thermal_gov_user_space = {
        .name           = "user_space",
        .throttle       = notify_user_space,
        .owner          = THIS_MODULE,