found_mstb 1805 drivers/gpu/drm/drm_dp_mst_topology.c struct drm_dp_mst_branch *found_mstb; found_mstb 1816 drivers/gpu/drm/drm_dp_mst_topology.c found_mstb = get_mst_branch_device_by_guid_helper(port->mstb, guid); found_mstb 1818 drivers/gpu/drm/drm_dp_mst_topology.c if (found_mstb) found_mstb 1819 drivers/gpu/drm/drm_dp_mst_topology.c return found_mstb;