diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index 6a01592..14fa970 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -733,6 +733,7 @@
 	.mode_set_base = atombios_crtc_set_base,
 	.prepare = atombios_crtc_prepare,
 	.commit = atombios_crtc_commit,
+	.load_lut = radeon_crtc_load_lut,
 };
 
 void radeon_atombios_init_crtc(struct drm_device *dev,