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linux/sound/usb/line6
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Takashi Iwai 7f84ff68be ALSA: line6: toneport: Fix broken usage of timer for delayed execution 
The line6 toneport driver has code for some delayed initialization,
and this hits the kernel Oops because mutex and other sleepable
functions are used in the timer callback.  Fix the abuse by a delayed
work instead so that everything works gracefully.

Reported-by: syzbot+a07d0142e74fdd595cfb@syzkaller.appspotmail.com
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-05-08 15:31:24 +02:00
..
capture.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
capture.h ALSA: line6: make snd_pcm_ops const 2017-10-02 14:33:23 +02:00
driver.c ALSA: line6: use dynamic buffers 2019-04-28 18:40:26 +02:00
driver.h ALSA: usb-audio: Convert timers to use timer_setup() 2017-10-17 10:52:22 +02:00
Kconfig ALSA: line6: snd-usb-line6 depends on CONFIG_SND_HWDEP 2016-09-21 14:36:22 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
midi.c ALSA: line6: Use correct endpoint type for midi output 2018-04-12 08:42:07 +02:00
midi.h ALSA: line6: Tidy up and typo fixes in comments 2015-01-28 20:54:43 +01:00
midibuf.c ALSA: line6: Remove unused line6_midibuf_skip_message() 2015-02-01 09:35:25 +01:00
midibuf.h ALSA: line6: Remove unused line6_midibuf_skip_message() 2015-02-01 09:35:25 +01:00
pcm.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
pcm.h ALSA: line6: Add LINE6_CAP_IN_NEEDS_OUT, a void playback stream during capture 2016-09-19 23:00:37 +02:00
playback.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
playback.h ALSA: line6: make snd_pcm_ops const 2017-10-02 14:33:23 +02:00
pod.c ALSA: line6: fix check on snd_card_register 2019-01-07 11:58:30 +01:00
podhd.c ALSA: line6: use dynamic buffers 2019-04-28 18:40:26 +02:00
toneport.c ALSA: line6: toneport: Fix broken usage of timer for delayed execution 2019-05-08 15:31:24 +02:00
variax.c ALSA: usb-audio: Convert timers to use timer_setup() 2017-10-17 10:52:22 +02:00