diff options
| author | Zhang Qilong <zhangqilong3@huawei.com> | 2020-11-09 21:13:46 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-12-30 11:53:09 +0100 |
| commit | 63c4e010a53066fa8530ffd21324ebcdb7b0d87b (patch) | |
| tree | 065a277dbe7b9072e29fedf15a40ecb74a2aa3bd /scripts/kernel-doc | |
| parent | e4e1f57c6afb6b41e80f677ad1defc0bdf138ae5 (diff) | |
staging: greybus: codecs: Fix reference counter leak in error handling
[ Upstream commit 3952659a6108f77a0d062d8e8487bdbdaf52a66c ]
gb_pm_runtime_get_sync has increased the usage counter of the device here.
Forgetting to call gb_pm_runtime_put_noidle will result in usage counter
leak in the error branch of (gbcodec_hw_params and gbcodec_prepare). We
fixed it by adding it.
Fixes: c388ae7696992 ("greybus: audio: Update pm runtime support in dai_ops callback")
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Link: https://lore.kernel.org/r/20201109131347.1725288-2-zhangqilong3@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/kernel-doc')
0 files changed, 0 insertions, 0 deletions