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| author | Guy Shapiro <guy.shapiro@mobi-wize.com> | 2017-01-29 11:57:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-21 14:09:53 +0100 |
| commit | 4178875d9ccb042d99f81e91b37f82e7e4603d73 (patch) | |
| tree | dc349519e2a162f835e7841c41c89800bc4a13d6 /kernel/locking/mutex-debug.h | |
| parent | 02979d43b36330ff2819cf15517bafd9b4154b7f (diff) | |
rtc: snvs: add a missing write sync
[ Upstream commit 7bb633b1a9812a6b9f3e49d0cf17f60a633914e5 ]
The clear of the LPTA_EN flag should be synced before writing to the
alarm register. Omitting this synchronization creates a race when
trying to change existing alarm.
Signed-off-by: Guy Shapiro <guy.shapiro@mobi-wize.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/locking/mutex-debug.h')
0 files changed, 0 insertions, 0 deletions