backlight: Remove uneeded nvidia set_power calls

nvidia_bl_set_power isn't needed since the backlight class handles
this by receiving fb events itself and calling update_status so
remove it.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>

1 files changed, 0 insertions, 12 deletions

diff --git a/drivers/video/nvidia/nv_backlight.c b/drivers/video/nvidia/nv_backlight.c
index f5e42d0bd0da..695b6bf54d92 100644
--- a/drivers/video/nvidia/nv_backlight.c
+++ b/drivers/video/nvidia/nv_backlight.c
@@ -109,18 +109,6 @@ static struct backlight_properties nvidia_bl_data = {
         .max_brightness = (FB_BACKLIGHT_LEVELS - 1),
 };
 
-void nvidia_bl_set_power(struct fb_info *info, int power)
-{
-        mutex_lock(&info->bl_mutex);
-
-        if (info->bl_dev) {
-                info->bl_dev->props->power = power;
-                __nvidia_bl_update_status(info->bl_dev);
-        }
-
-        mutex_unlock(&info->bl_mutex);
-}
-
 void nvidia_bl_init(struct nvidia_par *par)
 {
         struct fb_info *info = pci_get_drvdata(par->pci_dev);