Searched refs:topology_ref_history_lock (Results 1 – 1 of 1) sorted by relevance
1666 topology_ref_history_lock(struct drm_dp_mst_topology_mgr *mgr) in topology_ref_history_lock() function1668 mutex_lock(&mgr->topology_ref_history_lock); in topology_ref_history_lock()1674 mutex_unlock(&mgr->topology_ref_history_lock); in topology_ref_history_unlock()1678 topology_ref_history_lock(struct drm_dp_mst_topology_mgr *mgr) {} in topology_ref_history_lock() function1750 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_try_get_mstb()1778 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_get_mstb()1803 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_put_mstb()1865 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_try_get_port()1891 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_get_port()1914 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_put_port()[all …]