1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/video/aty/radeon_backlight.c b/drivers/video/aty/radeon_backlight.c
index 585eb7b9e636..3abfd4a380cc 100644
--- a/drivers/video/aty/radeon_backlight.c
+++ b/drivers/video/aty/radeon_backlight.c
@@ -163,7 +163,7 @@ void radeonfb_bl_init(struct radeonfb_info *rinfo)
 
         snprintf(name, sizeof(name), "radeonbl%d", rinfo->info->node);
 
-        bd = backlight_device_register(name, pdata, &radeon_bl_data);
+        bd = backlight_device_register(name, rinfo->info->dev, pdata, &radeon_bl_data);
         if (IS_ERR(bd)) {
                 rinfo->info->bl_dev = NULL;
                 printk("radeonfb: Backlight registration failed\n");