diff options
Diffstat (limited to 'drivers/gpu/drm/drm_crtc_helper.c')
| -rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 77a996f69cda..c3c8d4b70dbd 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -488,8 +488,13 @@ drm_crtc_helper_disable(struct drm_crtc *crtc) struct drm_encoder * drm_connector_get_single_encoder(struct drm_connector *connector) { - WARN_ON(connector->encoder_ids[1]); - return drm_encoder_find(connector->dev, NULL, connector->encoder_ids[0]); + struct drm_encoder *encoder; + + WARN_ON(hweight32(connector->possible_encoders) > 1); + drm_connector_for_each_possible_encoder(connector, encoder) + return encoder; + + return NULL; } /** |