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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2021-09-24 22:24:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-11-25 11:48:26 +0300 |
| commit | ae893767385a310abdf29939dd60946988186ba2 (patch) | |
| tree | fdc6fea8cd1ff2b1df622968ff4fee86f33c3d08 /drivers | |
| parent | 3cff8b789ea555053cd1c2fb9d7a80516e78f77b (diff) | |
| download | linux-ae893767385a310abdf29939dd60946988186ba2.tar.xz | |
ASoC: SOF: Intel: hda-dai: fix potential locking issue
[ Upstream commit a20f3b10de61add5e14b6ce4df982f4df2a4cbbc ]
The initial hdac_stream code was adapted a third time with the same
locking issues. Move the spin_lock outside the loops and make sure the
fields are protected on read/write.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20210924192417.169243-5-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions