diff options
| author | Prike Liang <[email protected]> | 2023-11-08 06:38:29 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-11-29 21:49:00 +0000 |
| commit | 0e6a12884ca72520b195d95f1fa1bf790678cd6c (patch) | |
| tree | 0ce437302d6ae3e2f684c917e0ff0e5f47438900 | |
| parent | Revert "drm/amd/display: Enable CM low mem power optimization" (diff) | |
| download | kernel-0e6a12884ca72520b195d95f1fa1bf790678cd6c.tar.gz kernel-0e6a12884ca72520b195d95f1fa1bf790678cd6c.zip | |
drm/amdgpu: correct the amdgpu runtime dereference usage count
Fix the amdgpu runpm dereference usage count.
Signed-off-by: Prike Liang <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c index 0cacd0b9f8be..b8fbe97efe1d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -340,14 +340,11 @@ int amdgpu_display_crtc_set_config(struct drm_mode_set *set, adev->have_disp_power_ref = true; return ret; } - /* if we have no active crtcs, then drop the power ref - * we got before + /* if we have no active crtcs, then go to + * drop the power ref we got before */ - if (!active && adev->have_disp_power_ref) { - pm_runtime_put_autosuspend(dev->dev); + if (!active && adev->have_disp_power_ref) adev->have_disp_power_ref = false; - } - out: /* drop the power reference we got coming in here */ pm_runtime_put_autosuspend(dev->dev); |