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| author | Skylar Chang <chiaweic@codeaurora.org> | 2017-02-24 11:22:03 -0800 |
|---|---|---|
| committer | Skylar Chang <chiaweic@codeaurora.org> | 2017-05-01 11:13:35 -0700 |
| commit | c3646075c203bb2e47a600b4e3f24627b4c1f8d7 (patch) | |
| tree | b1e1b314c99d1b17e970906f9e3d060f277272d3 /include/linux/timer.h | |
| parent | f1a10f1598632dc7ab10b369083a21ff68b8398b (diff) | |
msm: ipa3: fix a race condition on clock vote from suspend
There is a potential race condition where suspend interrupt
handling might be running from two different context in parallel.
Add a mutex to ensure mutual exclusion when voting for IPA clocks.
CRs-Fixed: 2037199
Change-Id: I7f14866696b6c9f5e239f3de2c4bad6991097ecb
Acked-by: Ady Abraham <adya@qti.qualcomm.com>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
Diffstat (limited to 'include/linux/timer.h')
0 files changed, 0 insertions, 0 deletions