regulator: pwm-regulator: Remove unneeded gpiod NULL check
The gpiod API checks for NULL descriptors, so there is no need to
duplicate the check in the driver.
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Mark Brown <[email protected]>
diff --git a/drivers/regulator/pwm-regulator.c b/drivers/regulator/pwm-regulator.c
index 1b88e0e1..a2fd140e 100644
--- a/drivers/regulator/pwm-regulator.c
+++ b/drivers/regulator/pwm-regulator.c
@@ -122,8 +122,7 @@ static int pwm_regulator_enable(struct regulator_dev *dev)
{
struct pwm_regulator_data *drvdata = rdev_get_drvdata(dev);
- if (drvdata->enb_gpio)
- gpiod_set_value_cansleep(drvdata->enb_gpio, 1);
+ gpiod_set_value_cansleep(drvdata->enb_gpio, 1);
return pwm_enable(drvdata->pwm);
}
@@ -134,8 +133,7 @@ static int pwm_regulator_disable(struct regulator_dev *dev)
pwm_disable(drvdata->pwm);
- if (drvdata->enb_gpio)
- gpiod_set_value_cansleep(drvdata->enb_gpio, 0);
+ gpiod_set_value_cansleep(drvdata->enb_gpio, 0);
return 0;
}
