PM / Domains: Add missing static storage class specifier in domain.c file
Fixes the folloiwng sparse warning:
drivers/base/power/domain.c:149:5:
warning: symbol '__pm_genpd_poweron' was not declared. Should it be static?
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 9727bc5..4f8e0d2 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -159,7 +159,7 @@
* Restore power to @genpd and all of its masters so that it is possible to
* resume a device belonging to it.
*/
-int __pm_genpd_poweron(struct generic_pm_domain *genpd)
+static int __pm_genpd_poweron(struct generic_pm_domain *genpd)
__releases(&genpd->lock) __acquires(&genpd->lock)
{
struct gpd_link *link;