diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2025-02-17 22:58:29 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-03-05 10:41:17 -0500 |
| commit | 65890cad2edb53b6c3fdb289fbf071faac842070 (patch) | |
| tree | f92fa88acfb4fa375f4c17bccbe802f1f5ae1bd0 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | |
| parent | 20ea0477686d69721a68315c971378884787fc23 (diff) | |
drm/amd/display: Drop `ret` variable from dm_suspend()
The `ret` variable in dm_suspend() doesn't get set and is just used
to return 0. Drop the needless declaration.
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Wayne Lin <wayne.lin@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 |
1 files changed, 1 insertions, 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 d0af935557c4..c0887693f7d0 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3145,7 +3145,6 @@ static int dm_suspend(struct amdgpu_ip_block *ip_block) { struct amdgpu_device *adev = ip_block->adev; struct amdgpu_display_manager *dm = &adev->dm; - int ret = 0; if (amdgpu_in_reset(adev)) { mutex_lock(&dm->dc_lock); @@ -3163,7 +3162,7 @@ static int dm_suspend(struct amdgpu_ip_block *ip_block) hpd_rx_irq_work_suspend(dm); - return ret; + return 0; } WARN_ON(adev->dm.cached_state); |