diff options
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_plane.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c index 4a3d16cf3ed6..5687a94d4cb1 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c @@ -572,7 +572,7 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane, { struct drm_device *dev = plane->dev; struct drm_crtc_state *crtc_state; - struct drm_rect clip; + struct drm_rect clip = {}; int ret; if (!state->crtc) { @@ -589,10 +589,9 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane, if (IS_ERR(crtc_state)) return PTR_ERR(crtc_state); - clip.x1 = 0; - clip.y1 = 0; - clip.x2 = crtc_state->mode.hdisplay; - clip.y2 = crtc_state->mode.vdisplay; + if (crtc_state->enable) + drm_mode_get_hv_timing(&crtc_state->mode, + &clip.x2, &clip.y2); ret = drm_atomic_helper_check_plane_state(state, crtc_state, &clip, DRM_PLANE_HELPER_NO_SCALING, |