diff options
Diffstat (limited to 'drivers/gpu/drm/drm_bridge_connector.c')
| -rw-r--r-- | drivers/gpu/drm/drm_bridge_connector.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/drm_bridge_connector.c b/drivers/gpu/drm/drm_bridge_connector.c index 19ae4a177ac3..1da93d5a1f61 100644 --- a/drivers/gpu/drm/drm_bridge_connector.c +++ b/drivers/gpu/drm/drm_bridge_connector.c @@ -125,7 +125,7 @@ static void drm_bridge_connector_hpd_cb(void *cb_data, drm_bridge_connector_hpd_notify(connector, status); - drm_kms_helper_hotplug_event(dev); + drm_kms_helper_connector_hotplug_event(connector); } static void drm_bridge_connector_enable_hpd(struct drm_connector *connector) @@ -318,6 +318,7 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm, struct i2c_adapter *ddc = NULL; struct drm_bridge *bridge, *panel_bridge = NULL; int connector_type; + int ret; bridge_connector = kzalloc(sizeof(*bridge_connector), GFP_KERNEL); if (!bridge_connector) @@ -368,8 +369,14 @@ struct drm_connector *drm_bridge_connector_init(struct drm_device *drm, return ERR_PTR(-EINVAL); } - drm_connector_init_with_ddc(drm, connector, &drm_bridge_connector_funcs, - connector_type, ddc); + ret = drm_connector_init_with_ddc(drm, connector, + &drm_bridge_connector_funcs, + connector_type, ddc); + if (ret) { + kfree(bridge_connector); + return ERR_PTR(ret); + } + drm_connector_helper_add(connector, &drm_bridge_connector_helper_funcs); if (bridge_connector->bridge_hpd) |