ASoC: SOF: Intel: hda-dai: fix potential locking issue

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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>

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Pierre-Louis Bossart 2021-09-24 14:24:17 -05:00 • committed by Takashi Iwai

parent 868ddfcef3

commit a20f3b10de

1 changed files with 4 additions and 3 deletions

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sound/soc/sof/intel/hda-dai.c

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