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path: root/drivers/video/backlight.c
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Diffstat (limited to 'drivers/video/backlight.c')
-rw-r--r--drivers/video/backlight.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/backlight.c b/drivers/video/backlight.c
index ddde6f8523..09c0e47af6 100644
--- a/drivers/video/backlight.c
+++ b/drivers/video/backlight.c
@@ -70,7 +70,7 @@ int backlight_register(struct backlight_device *bl)
if (ret)
return ret;
- dev_add_param_int(&bl->dev, "brightness", backlight_brightness_set,
+ dev_add_param_uint32(&bl->dev, "brightness", backlight_brightness_set,
NULL, &bl->brightness, "%d", bl);
list_add_tail(&bl->list, &backlights);