Fixes the following sparse warning:
drivers/opp/ti-opp-supply.c:276:5: warning:
symbol 'ti_opp_supply_set_opp' was not declared. Should it be static?
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
*
* Return: If successful, 0, else appropriate error value.
*/
-int ti_opp_supply_set_opp(struct dev_pm_set_opp_data *data)
+static int ti_opp_supply_set_opp(struct dev_pm_set_opp_data *data)
{
struct dev_pm_opp_supply *old_supply_vdd = &data->old_opp.supplies[0];
struct dev_pm_opp_supply *old_supply_vbb = &data->old_opp.supplies[1];