diff options
| author | Takashi Iwai <tiwai@suse.de> | 2021-11-16 08:13:13 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-27 08:46:15 +0100 |
| commit | beda1b1318042fd4c9ad80b9c6f04ddfe15960ff (patch) | |
| tree | a2db504c2fb500b68de39e76f8c99e3a640919a0 /arch | |
| parent | 7cb18c0544faef45eb2c9ea2f00b80363fb62602 (diff) | |
ALSA: PCM: Add missing rwsem around snd_ctl_remove() calls
[ Upstream commit 5471e9762e1af4b7df057a96bfd46cc250979b88 ]
snd_ctl_remove() has to be called with card->controls_rwsem held (when
called after the card instantiation). This patch add the missing
rwsem calls around it.
Fixes: a8ff48cb7083 ("ALSA: pcm: Free chmap at PCM free callback, too")
Link: https://lore.kernel.org/r/20211116071314.15065-2-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions