[PATCH] backlight: lp855x: disable enable regulator when remove

Chuhong Yuan
2019-11-01T06:54:45Z

lp855x forgets to disable enable regulator when remove.
Add a call to regulator_disable in remove just like what is done to
supply regulator.

Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
---
drivers/video/backlight/lp855x_bl.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index f68920131a4a..4fcf9ec18868 100644
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -499,6 +499,8 @@ static int lp855x_remove(struct i2c_client *cl)
backlight_update_status(lp->bl);
if (lp->supply)
regulator_disable(lp->supply);
+ if (lp->enable)
+ regulator_disable(lp->enable);
sysfs_remove_group(&lp->dev->kobj, &lp855x_attr_group);

return 0;
--
2.23.0