diff options
| -rw-r--r-- | drivers/gpu/drm/drm_plane_helper.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_plane_helper.c b/drivers/gpu/drm/drm_plane_helper.c index d2b1c03b3d71..f48566445c31 100644 --- a/drivers/gpu/drm/drm_plane_helper.c +++ b/drivers/gpu/drm/drm_plane_helper.c @@ -145,6 +145,8 @@ int drm_primary_helper_update(struct drm_plane *plane, struct drm_crtc *crtc, } /* Disallow scaling */ + src_w >>= 16; + src_h >>= 16; if (crtc_w != src_w || crtc_h != src_h) { DRM_DEBUG_KMS("Can't scale primary plane\n"); return -EINVAL; |