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authorDave Airlie <airlied@redhat.com>2015-10-01 16:28:25 +1000
committerDave Airlie <airlied@redhat.com>2015-10-02 15:34:42 +1000
commitccf03d6995fa4b784f5b987726ba98f4859bf326 (patch)
tree6fdc0aabe330fac0ec6ddc9d1cbf54b0a000ae3b /drivers
parent274d83524895fe41ca8debae4eec60ede7252bb5 (diff)
drm/dp/mst: add some defines for logical/physical ports
This just removes the magic number. Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/drm_dp_mst_topology.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_dp_mst_topology.c b/drivers/gpu/drm/drm_dp_mst_topology.c
index 3084b3a7aeb3..bf27a07dbce3 100644
--- a/drivers/gpu/drm/drm_dp_mst_topology.c
+++ b/drivers/gpu/drm/drm_dp_mst_topology.c
@@ -1125,7 +1125,7 @@ static void drm_dp_add_port(struct drm_dp_mst_branch *mstb,
drm_dp_put_port(port);
goto out;
}
- if (port->port_num >= 8) {
+ if (port->port_num >= DP_MST_LOGICAL_PORT_0) {
port->cached_edid = drm_get_edid(port->connector, &port->aux.ddc);
drm_mode_connector_set_tile_property(port->connector);
}