From: Imre Deak Date: Mon, 1 Feb 2021 12:01:45 +0000 (+0200) Subject: drm/dp_mst: Use DP_MST_LOGICAL_PORT_0 instead of magic number X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6fec777c11968b5ed770ca9c37306f66387bdfd3;p=linux.git drm/dp_mst: Use DP_MST_LOGICAL_PORT_0 instead of magic number Use the macro defined for the first logical port instead of the corresponding magic number. Cc: Lyude Paul Signed-off-by: Imre Deak Reviewed-by: Lyude Paul Link: https://patchwork.freedesktop.org/patch/msgid/20210201120145.350258-4-imre.deak@intel.com --- diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c index 1979c57ad6836..2fb84e7f1e696 100644 --- a/drivers/gpu/drm/drm_dp_mst_topology.c +++ b/drivers/gpu/drm/drm_dp_mst_topology.c @@ -4219,9 +4219,8 @@ drm_dp_mst_detect_port(struct drm_connector *connector, case DP_PEER_DEVICE_SST_SINK: ret = connector_status_connected; /* for logical ports - cache the EDID */ - if (port->port_num >= 8 && !port->cached_edid) { + if (port->port_num >= DP_MST_LOGICAL_PORT_0 && !port->cached_edid) port->cached_edid = drm_get_edid(connector, &port->aux.ddc); - } break; case DP_PEER_DEVICE_DP_LEGACY_CONV: if (port->ldps)