drm/dp_mst: Use DP_MST_LOGICAL_PORT_0 instead of magic number
authorImre Deak <imre.deak@intel.com>
Mon, 1 Feb 2021 12:01:45 +0000 (14:01 +0200)
committerImre Deak <imre.deak@intel.com>
Thu, 4 Feb 2021 17:22:36 +0000 (19:22 +0200)
commit6fec777c11968b5ed770ca9c37306f66387bdfd3
treed4ca0241a363264983bad0b35e824eb38057969b
parente0305024e76e3bd4849d199af1d7415d95ce82c0
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 <lyude@redhat.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210201120145.350258-4-imre.deak@intel.com
drivers/gpu/drm/drm_dp_mst_topology.c