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Diffstat (limited to 'drivers/video/backlight/backlight.c')
| -rw-r--r-- | drivers/video/backlight/backlight.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c index 9593fdc042f7..a9c013bb9f20 100644 --- a/drivers/video/backlight/backlight.c +++ b/drivers/video/backlight/backlight.c @@ -131,10 +131,8 @@ static ssize_t backlight_store_brightness(struct device *dev, else { pr_debug("backlight: set brightness to %lu\n", brightness); - if (bd->props.brightness != brightness) { - bd->props.brightness = brightness; - backlight_update_status(bd); - } + bd->props.brightness = brightness; + backlight_update_status(bd); rc = count; } } |