This has never actually worked, and isn't needed anyway: the driver's always going to try to deallocate VCPI when it tears down the display that the VCPI belongs to.
Signed-off-by: Lyude Paul lyude@redhat.com Cc: Daniel Vetter daniel@ffwll.ch Cc: David Airlie airlied@redhat.com Cc: Jerry Zuo Jerry.Zuo@amd.com Cc: Harry Wentland harry.wentland@amd.com Cc: Juston Li juston.li@intel.com --- drivers/gpu/drm/drm_dp_mst_topology.c | 8 -------- 1 file changed, 8 deletions(-)
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index b8a47c795fa9..f10a7edb401e 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -1176,8 +1176,6 @@ static void drm_dp_destroy_port(struct kref *kref) struct drm_dp_mst_topology_mgr *mgr = port->mgr;
if (!port->input) { - port->vcpi.num_slots = 0; - kfree(port->cached_edid);
/* @@ -3493,12 +3491,6 @@ static void drm_dp_destroy_connector_work(struct work_struct *work) drm_dp_port_teardown_pdt(port, port->pdt); port->pdt = DP_PEER_DEVICE_NONE;
- if (!port->input && port->vcpi.vcpi > 0) { - drm_dp_mst_reset_vcpi_slots(mgr, port); - drm_dp_update_payload_part1(mgr); - drm_dp_mst_put_payload_id(mgr, port->vcpi.vcpi); - } - drm_dp_mst_put_port_malloc(port); send_hotplug = true; }