[PATCH 14/14] drm/amd/display: Remove redundant check in atomic_check

brichang Brian.Chang at amd.com
Mon Aug 22 09:57:52 UTC 2022


From: Roman Li <roman.li at amd.com>

[Why]
We have 2 back-to-back checks for skipping connectors.
Logically one of them will do the job.

[How]
Remove redundant check.

Reviewed-by: Hersen Wu <hersenxs.wu at amd.com>>
Acked-by: Brian Chang <Brian.Chang at amd.com>
Signed-off-by: Roman Li <roman.li at amd.com>
---
 drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 ---
 1 file changed, 3 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 bc2493a2a90e..35b0d6a28726 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
@@ -9388,9 +9388,6 @@ static int amdgpu_dm_atomic_check(struct drm_device *dev,
 		struct dm_connector_state *dm_new_con_state = to_dm_connector_state(new_con_state);
 
 		/* Skip connectors that are disabled or part of modeset already. */
-		if (!old_con_state->crtc && !new_con_state->crtc)
-			continue;
-
 		if (!new_con_state->crtc)
 			continue;
 
-- 
2.25.1



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