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| author | Takashi Iwai <tiwai@suse.de> | 2019-12-13 17:30:05 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-12-14 18:56:06 +0100 |
| commit | 651bbb9d5161ae7170bc19fec893b8bf05fc590f (patch) | |
| tree | 5ecda3ce5f33ec56d809099e36b56a1320a72d02 /Documentation/sound | |
| parent | 1faa9d3a3ea7852761ff403f5a9d4a409c0bb199 (diff) | |
ALSA: hda: Comment about snd_hdac_bus_update_rirb() and spinlock
The call of snd_hdac_bus_update_rirb() needs the bus->reg_lock
spinlock protection for concurrency. Comment about it more
explicitly.
Link: https://lore.kernel.org/r/20191213163005.19116-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'Documentation/sound')
0 files changed, 0 insertions, 0 deletions