diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
index b0a062d6fa3b..536d15818ba2 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c
@@ -1395,7 +1395,8 @@ static int dpu_crtc_assign_resources(struct drm_crtc *crtc,
 
 /**
  * dpu_crtc_check_mode_changed: check if full modeset is required
- * @crtc_state:	Corresponding CRTC state to be checked
+ * @old_crtc_state:	Previous CRTC state
+ * @new_crtc_state:	Corresponding CRTC state to be checked
  *
  * Check if the changes in the object properties demand full mode set.
  */