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| author | Zou Wei <zou_wei@huawei.com> | 2021-05-24 10:20:54 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-05-25 11:32:56 +0300 |
| commit | 5e4322a8b266bc9f5ee7ea4895f661c01dbd7cb3 (patch) | |
| tree | e50be0fd2052802e78e337fd2a9814213c088fb6 /include/drm | |
| parent | a596fcd9cbc78110b150d41829be54e56f5aae7c (diff) | |
| download | linux-5e4322a8b266bc9f5ee7ea4895f661c01dbd7cb3.tar.xz | |
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 <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/1621840854-105978-1-git-send-email-zou_wei@huawei.com
Diffstat (limited to 'include/drm')
0 files changed, 0 insertions, 0 deletions