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| author | Ian Chen <ian.chen@amd.com> | 2022-05-16 15:35:34 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-21 18:17:23 -0400 |
| commit | ec457f8378901d673b841e81d289b0165286db7f (patch) | |
| tree | 7a74bc622fbfdd624a345b58018dfff94efd7c19 /drivers/gpu/drm/amd/display | |
| parent | 4d31819a3746b1f33a915546a4b1aa19374d1544 (diff) | |
| download | linux-ec457f8378901d673b841e81d289b0165286db7f.tar.gz linux-ec457f8378901d673b841e81d289b0165286db7f.tar.bz2 linux-ec457f8378901d673b841e81d289b0165286db7f.zip | |
drm/amd/display: Drop unnecessary detect link code
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>
Diffstat (limited to 'drivers/gpu/drm/amd/display')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_link.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c index 199868925fe4..fac27b45230f 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c @@ -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; } |