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| author | Zou Wei <[email protected]> | 2021-05-24 07:20:54 +0000 |
|---|---|---|
| committer | Maxime Ripard <[email protected]> | 2021-05-25 08:32:56 +0000 |
| commit | 5e4322a8b266bc9f5ee7ea4895f661c01dbd7cb3 (patch) | |
| tree | e50be0fd2052802e78e337fd2a9814213c088fb6 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c | |
| parent | drm/panel: panel-simple: Add missing pm_runtime_dont_use_autosuspend() calls (diff) | |
| download | kernel-5e4322a8b266bc9f5ee7ea4895f661c01dbd7cb3.tar.gz kernel-5e4322a8b266bc9f5ee7ea4895f661c01dbd7cb3.zip | |
drm/vc4: hdmi: Fix PM reference leak in vc4_hdmi_encoder_pre_crtc_co()
pm_runtime_get_sync will increment pm usage counter even it failed.
Forgetting to putting operation will result in reference leak here.
Fix it by replacing it with pm_runtime_resume_and_get to keep usage
counter balanced.
Reported-by: Hulk Robot <[email protected]>
Signed-off-by: Zou Wei <[email protected]>
Signed-off-by: Maxime Ripard <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c')
0 files changed, 0 insertions, 0 deletions