gpio: omap : Add missing clk_unprepare().
omap_gpio_probe() can fail here and we must disable clock.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c
index f8c550de..dbf869f 100644
--- a/drivers/gpio/gpio-omap.c
+++ b/drivers/gpio/gpio-omap.c
@@ -1247,6 +1247,8 @@ static int omap_gpio_probe(struct platform_device *pdev)
if (ret) {
pm_runtime_put_sync(dev);
pm_runtime_disable(dev);
+ if (bank->dbck_flag)
+ clk_unprepare(bank->dbck);
return ret;
}