A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-10 14:19:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

asoc: fix silence data during concurrent capture

Browse source 
Remove static definition of size and index variables, which are
unique to each capture session. Static defintion of index variable
may incorrectly copy data from wrong memory offset. This might inject
silence/clutter in data copied to audio HAL.

CRs-Fixed: 2457887
Change-Id: I7b2f48d21545655ddaa13566ab4ea87a1cbd7424
Signed-off-by: Vignesh Kulothungan <vigneshk@codeaurora.org>
This commit is contained in:
Vignesh Kulothungan 2019-05-22 11:53:08 -07:00
commit 0c5f346bf7
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
asoc/msm-pcm-q6-v2.c
View file

@ -950,8 +950,8 @@ static int msm_pcm_capture_copy(struct snd_pcm_substream *substream,
int xfer;
char *bufptr;
void *data = NULL;
static uint32_t idx;
static uint32_t size;
uint32_t idx = 0;
uint32_t size = 0;
uint32_t offset = 0;
struct snd_pcm_runtime *runtime = substream->runtime;
struct msm_audio *prtd = substream->runtime->private_data;