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| author | dojha <dojha@codeaurora.org> | 2016-03-31 16:12:44 +0530 |
|---|---|---|
| committer | Jeevan Shriram <jshriram@codeaurora.org> | 2016-05-06 12:06:22 -0700 |
| commit | 4727beff4df11caddc1bfa1c84f4e1b0693f296d (patch) | |
| tree | 9b059095276f47f809292ad76447a3a001f33b33 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | a58a1941057f8ca6c77aef78b857715b8b22fa84 (diff) | |
ASoC: codec: micb ref count decrement check
In SSR with recording, race condition which reduces micb_ref to -1
is seen. SSR sets micb_ref to 0, further recording widgets power
down can reduce it to -1. During power up, it is increased to 0,
micbias is not getting enabled for recording since micb_ref is 0.
To prevent this micb_ref is checked for non zero value before
decrementing it.
CRs-Fixed: 994268
Change-Id: I6ea23fdf8b119cfd178c4f5b79b9d1c01c267a82
Signed-off-by: dojha <dojha@codeaurora.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions