From a70000cd95f7d55a8df0a7f5e0ed41c5656a0f53 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 5 Jan 2021 11:45:45 -0500 Subject: Revert "drm/amd/display: Fix memory leaks in S3 resume" This reverts commit a135a1b4c4db1f3b8cbed9676a40ede39feb3362. This leads to blank screens on some boards after replugging a display. Revert until we understand the root cause and can fix both the leak and the blank screen after replug. Cc: Stylon Wang Cc: Harry Wentland Cc: Nicholas Kazlauskas Cc: Andre Tomt Cc: Oleksandr Natalenko Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c index 30c6b9edddb5..0f7749e9424d 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -2278,8 +2278,7 @@ void amdgpu_dm_update_connector_after_detect( drm_connector_update_edid_property(connector, aconnector->edid); - aconnector->num_modes = drm_add_edid_modes(connector, aconnector->edid); - drm_connector_list_update(connector); + drm_add_edid_modes(connector, aconnector->edid); if (aconnector->dc_link->aux_mode) drm_dp_cec_set_edid(&aconnector->dm_dp_aux.aux, -- cgit v1.2.3-1-gf6bb5