diff options
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-picolcd_backlight.c | 3 | ||||
| -rw-r--r-- | drivers/hid/hid-picolcd_cir.c | 3 | ||||
| -rw-r--r-- | drivers/hid/hid-picolcd_lcd.c | 3 |
3 files changed, 3 insertions, 6 deletions
diff --git a/drivers/hid/hid-picolcd_backlight.c b/drivers/hid/hid-picolcd_backlight.c index a32c5f86b0b3..808807ad388f 100644 --- a/drivers/hid/hid-picolcd_backlight.c +++ b/drivers/hid/hid-picolcd_backlight.c @@ -94,8 +94,7 @@ void picolcd_exit_backlight(struct picolcd_data *data) struct backlight_device *bdev = data->backlight; data->backlight = NULL; - if (bdev) - backlight_device_unregister(bdev); + backlight_device_unregister(bdev); } int picolcd_resume_backlight(struct picolcd_data *data) diff --git a/drivers/hid/hid-picolcd_cir.c b/drivers/hid/hid-picolcd_cir.c index 045f8ebf16b5..96286510f42e 100644 --- a/drivers/hid/hid-picolcd_cir.c +++ b/drivers/hid/hid-picolcd_cir.c @@ -145,7 +145,6 @@ void picolcd_exit_cir(struct picolcd_data *data) struct rc_dev *rdev = data->rc_dev; data->rc_dev = NULL; - if (rdev) - rc_unregister_device(rdev); + rc_unregister_device(rdev); } diff --git a/drivers/hid/hid-picolcd_lcd.c b/drivers/hid/hid-picolcd_lcd.c index 89821c2da6d7..22dcbe13da89 100644 --- a/drivers/hid/hid-picolcd_lcd.c +++ b/drivers/hid/hid-picolcd_lcd.c @@ -92,8 +92,7 @@ void picolcd_exit_lcd(struct picolcd_data *data) struct lcd_device *ldev = data->lcd; data->lcd = NULL; - if (ldev) - lcd_device_unregister(ldev); + lcd_device_unregister(ldev); } int picolcd_resume_lcd(struct picolcd_data *data) |