1 files changed, 0 insertions, 9 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_backlight.c b/drivers/gpu/drm/nouveau/nouveau_backlight.c
index 630f6e84fc01..2c1e4aad7da3 100644
--- a/drivers/gpu/drm/nouveau/nouveau_backlight.c
+++ b/drivers/gpu/drm/nouveau/nouveau_backlight.c
@@ -31,7 +31,6 @@
  */
 
 #include <linux/backlight.h>
-#include <linux/acpi.h>
 
 #include "nouveau_drm.h"
 #include "nouveau_reg.h"
@@ -222,14 +221,6 @@ nouveau_backlight_init(struct drm_device *dev)
         struct nouveau_device *device = nv_device(drm->device);
         struct drm_connector *connector;
 
-#ifdef CONFIG_ACPI
-        if (acpi_video_backlight_support()) {
-                NV_INFO(drm, "ACPI backlight interface available, "
-                             "not registering our own\n");
-                return 0;
-        }
-#endif
-
         list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
                 if (connector->connector_type != DRM_MODE_CONNECTOR_LVDS &&
                     connector->connector_type != DRM_MODE_CONNECTOR_eDP)