diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index d761d124115..d9d66846c61 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -352,6 +352,8 @@ bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, return true; adjusted_mode = drm_mode_duplicate(dev, mode); + if (!adjusted_mode) + return false; saved_hwmode = crtc->hwmode; saved_mode = crtc->mode; |