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path: root/drivers/video/backlight
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Diffstat (limited to 'drivers/video/backlight')
-rw-r--r--drivers/video/backlight/backlight.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c
index 9593fdc042f..a9c013bb9f2 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;
}
}