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path: root/drivers/gpu/drm/radeon/radeon_dp_mst.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_dp_mst.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_dp_mst.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c
index 257b10be5cda..e4fc8f3bf58b 100644
--- a/drivers/gpu/drm/radeon/radeon_dp_mst.c
+++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c
@@ -284,11 +284,10 @@ static struct drm_connector *radeon_dp_add_mst_connector(struct drm_dp_mst_topol
drm_object_attach_property(&connector->base, dev->mode_config.path_property, 0);
drm_mode_connector_set_path_property(connector, pathprop);
- drm_reinit_primary_mode_group(dev);
- mutex_lock(&dev->mode_config.mutex);
+ drm_modeset_lock_all(dev);
radeon_fb_add_connector(rdev, connector);
- mutex_unlock(&dev->mode_config.mutex);
+ drm_modeset_unlock_all(dev);
drm_connector_register(connector);
return connector;
@@ -303,14 +302,12 @@ static void radeon_dp_destroy_mst_connector(struct drm_dp_mst_topology_mgr *mgr,
drm_connector_unregister(connector);
/* need to nuke the connector */
- mutex_lock(&dev->mode_config.mutex);
+ drm_modeset_lock_all(dev);
/* dpms off */
radeon_fb_remove_connector(rdev, connector);
drm_connector_cleanup(connector);
- mutex_unlock(&dev->mode_config.mutex);
- drm_reinit_primary_mode_group(dev);
-
+ drm_modeset_unlock_all(dev);
kfree(connector);
DRM_DEBUG_KMS("\n");
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