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drm/amd/display: Drop unnecessary detect link code

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Delete unnecessary codes in detect_link_and_local_sink. We already have
correct stop logic in dc_link_detect.

Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Ian Chen <ian.chen@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Ian Chen 2022-05-16 15:35:34 +08:00 • committed by Alex Deucher
parent 4d31819a37
commit ec457f8378
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/amd/display/dc/core/dc_link.c
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@ -1142,11 +1142,6 @@ static bool detect_link_and_local_sink(struct dc_link *link,
(link->dpcd_caps.dongle_type !=
DISPLAY_DONGLE_DP_HDMI_CONVERTER))
converter_disable_audio = true;
// link switch from MST to non-MST stop topology manager
if (pre_connection_type == dc_connection_mst_branch &&
link->type != dc_connection_mst_branch)
dm_helpers_dp_mst_stop_top_mgr(link->ctx, link);
break;
}