diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 9f8b894f4480..df6a12de208b 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -337,10 +337,12 @@ bool drm_crtc_helper_set_mode(struct drm_crtc *crtc, } encoder_funcs = encoder->helper_private; - if (!(ret = encoder_funcs->mode_fixup(encoder, mode, - adjusted_mode))) { - DRM_DEBUG_KMS("Encoder fixup failed\n"); - goto done; + if (encoder_funcs->mode_fixup) { + if (!(ret = encoder_funcs->mode_fixup(encoder, mode, + adjusted_mode))) { + DRM_DEBUG_KMS("Encoder fixup failed\n"); + goto done; + } } } |