topology_ref_history_lock (reference) in projects: linux

Searched refs:topology_ref_history_lock (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/
A D	drm_dp_mst_topology.c	1717 topology_ref_history_lock(struct drm_dp_mst_topology_mgr *mgr) in topology_ref_history_lock() function 1719 mutex_lock(&mgr->topology_ref_history_lock); in topology_ref_history_lock() 1725 mutex_unlock(&mgr->topology_ref_history_lock); in topology_ref_history_unlock() 1787 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_try_get_mstb() 1815 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_get_mstb() 1840 topology_ref_history_lock(mstb->mgr); in drm_dp_mst_topology_put_mstb() 1902 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_try_get_port() 1928 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_get_port() 1951 topology_ref_history_lock(port->mgr); in drm_dp_mst_topology_put_port() 5513 mutex_init(&mgr->topology_ref_history_lock); in drm_dp_mst_topology_mgr_init() [all …]
/linux/include/drm/
A D	drm_dp_mst_helper.h	`771 struct mutex topology_ref_history_lock; member`

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