Commit 9a57d72b authored by Sakari Ailus's avatar Sakari Ailus Committed by Mauro Carvalho Chehab

media: mt9m111: No need to check for the regulator

The regulator_get() function returns a regulator when it succeeds. There's
no need to check whether the regulator is NULL later on.
Signed-off-by: default avatarSakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: default avatarMarco Felsch <m.felsch@pengutronix.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab+samsung@kernel.org>
parent 3a959dcd
......@@ -984,11 +984,9 @@ static int mt9m111_power_on(struct mt9m111 *mt9m111)
if (ret < 0)
return ret;
if (mt9m111->regulator) {
ret = regulator_enable(mt9m111->regulator);
if (ret < 0)
return ret;
}
ret = mt9m111_resume(mt9m111);
if (ret < 0) {
......@@ -1002,7 +1000,6 @@ static int mt9m111_power_on(struct mt9m111 *mt9m111)
static void mt9m111_power_off(struct mt9m111 *mt9m111)
{
mt9m111_suspend(mt9m111);
if (mt9m111->regulator)
regulator_disable(mt9m111->regulator);
v4l2_clk_disable(mt9m111->clk);
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment