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authorTakashi Iwai <tiwai@suse.de>2025-06-23 15:14:30 +0200
committerTakashi Iwai <tiwai@suse.de>2025-06-23 17:21:16 +0200
commit1adcbdf54f76e1004bdf71df4eb1888c26e7ad06 (patch)
tree747fb17786817ace94bd03eb277636ecdad0266a /rust/helpers
parentd5363522042bca867f45174b4d5a8b5a39eae989 (diff)
ALSA: hda: Disable jack polling at shutdown
Although the jack polling is canceled at shutdown in snd_hda_codec_shutdown(), it might be still re-triggered when the work is being processed at cancel_delayed_work_sync() call. This may result in the unexpected hardware access that should have been already disabled. For assuring to stop the jack polling, clear codec->jackpoll_interval at shutdown. Reported-by: Joakim Zhang <joakim.zhang@cixtech.com> Closes: https://lore.kernel.org/20250619020844.2974160-4-joakim.zhang@cixtech.com Tested-by: Joakim Zhang <joakim.zhang@cixtech.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250623131437.10670-2-tiwai@suse.de
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