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| author |  Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
| 2021-09-24 14:24:17 -0500 |
|---|---|---|
| committer |  Takashi Iwai <tiwai@suse.de>
| 2021-09-28 10:22:51 +0200 |
| commit | a20f3b10de61add5e14b6ce4df982f4df2a4cbbc (patch) | |
| tree | 843533aa2da3d3fce4f0fd4b94c3b8dcb6e857eb /sound/virtio/virtio_pcm_msg.c | |
| parent | ALSA: hda: hdac_ext_stream: fix potential locking issues (diff) | |
| download | linux-a20f3b10de61add5e14b6ce4df982f4df2a4cbbc.tar.gz linux-a20f3b10de61add5e14b6ce4df982f4df2a4cbbc.tar.bz2 linux-a20f3b10de61add5e14b6ce4df982f4df2a4cbbc.zip | |
ASoC: SOF: Intel: hda-dai: fix potential locking issue
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>
Diffstat (limited to 'sound/virtio/virtio_pcm_msg.c')
0 files changed, 0 insertions, 0 deletions