diff options
| author | Preetam Singh Ranawat <apranawat@codeaurora.org> | 2019-06-24 15:11:28 +0530 |
|---|---|---|
| committer | Kevin F. Haggerty <haggertk@lineageos.org> | 2020-01-13 07:33:24 -0700 |
| commit | 161687e3a00d8742e78bb5c660d8f2176ce8d2fe (patch) | |
| tree | 08c122a465eedc34c694156745db0254342a2a91 | |
| parent | e57e3dc048aa10d81f764c98656bb4ca66d065bb (diff) | |
| download | hardware_qcom_audio-lineage-16.0-caf-8998.tar.gz hardware_qcom_audio-lineage-16.0-caf-8998.tar.bz2 hardware_qcom_audio-lineage-16.0-caf-8998.zip | |
audio: free and assign NULL to global static device pointerlineage-16.0-caf-8998
-free and assign NULL to global static device pointer instead of local
pointer to avoid free after use issue.
Change-Id: Idfdef719320efcd792c7d2ebd7ec2dfe5d3fbfbd
| -rw-r--r-- | hal/audio_hw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hal/audio_hw.c b/hal/audio_hw.c index 24b4ec8e..9841b5e9 100644 --- a/hal/audio_hw.c +++ b/hal/audio_hw.c @@ -7576,9 +7576,9 @@ static int adev_dump(const audio_hw_device_t *device __unused, static int adev_close(hw_device_t *device) { - struct audio_device *adev = (struct audio_device *)device; + struct audio_device *adev_temp = (struct audio_device *)device; - if (!adev) + if (!adev_temp) return 0; pthread_mutex_lock(&adev_init_lock); |