Searched refs:topology_kref (Results 1 – 2 of 2) sorted by relevance
1343 kref_init(&mstb->topology_kref); in drm_dp_add_mst_branch_device()1720 container_of(kref, struct drm_dp_mst_branch, topology_kref); in drm_dp_destroy_mst_branch_device()1765 ret = kref_get_unless_zero(&mstb->topology_kref); in drm_dp_mst_topology_try_get_mstb()1795 WARN_ON(kref_read(&mstb->topology_kref) == 0); in drm_dp_mst_topology_get_mstb()1796 kref_get(&mstb->topology_kref); in drm_dp_mst_topology_get_mstb()1829 container_of(kref, struct drm_dp_mst_port, topology_kref); in drm_dp_destroy_port()1880 ret = kref_get_unless_zero(&port->topology_kref); in drm_dp_mst_topology_try_get_port()1907 WARN_ON(kref_read(&port->topology_kref) == 0); in drm_dp_mst_topology_get_port()1908 kref_get(&port->topology_kref); in drm_dp_mst_topology_get_port()1934 kref_put(&port->topology_kref, drm_dp_destroy_port); in drm_dp_mst_topology_put_port()[all …]
98 struct kref topology_kref; member202 struct kref topology_kref; member