PM / OPP: Staticize __dev_pm_opp_remove()

Its a local routine and need not be accessible outside of opp.c.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/base/power/opp.c b/drivers/base/power/opp.c
index e1807268cbf2..fa065d6e1731 100644
--- a/drivers/base/power/opp.c
+++ b/drivers/base/power/opp.c
@@ -518,7 +518,8 @@ static void kfree_device_rcu(struct rcu_head *head)
         kfree_rcu(device_opp, rcu_head);
 }
 
-void __dev_pm_opp_remove(struct device_opp *dev_opp, struct dev_pm_opp *opp)
+static void __dev_pm_opp_remove(struct device_opp *dev_opp,
+                                struct dev_pm_opp *opp)
 {
         /*
          * Notify the changes in the availability of the operable