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drm/amd/display: Revert "Fix EDID parsing after resume from suspend" 

commit 1a10e5244778169a5a53a527d7830cf0438132a1 upstream.

This reverts commit b24bdc37d0.
It caused memory leak after S3 on 4K HDMI displays.

Signed-off-by: Stylon Wang <stylon.wang@amd.com>
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Anson Jacob <Anson.Jacob@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Stylon Wang 2021-01-05 11:29:34 +08:00 committed by Greg Kroah-Hartman
parent 6844143e21
commit f9034fcb27
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@ -1434,8 +1434,6 @@ amdgpu_dm_update_connector_after_detect(struct amdgpu_dm_connector *aconnector)
drm_connector_update_edid_property(connector,
aconnector->edid);
drm_add_edid_modes(connector, aconnector->edid);
if (aconnector->dc_link->aux_mode)
drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux,
aconnector->edid);