| commit | 7f84ff68be05ec7a5d2acf8fdc734fe5897af48f | [log] [tgz] |
|---|---|---|
| author | Takashi Iwai <tiwai@suse.de> | Wed May 08 15:01:24 2019 +0200 |
| committer | Takashi Iwai <tiwai@suse.de> | Wed May 08 15:31:24 2019 +0200 |
| tree | a420b1da64e5752da6dc74515867f29ddf75f12c | |
| parent | 534420c6ff87d3052540f1fd346e0adcff440819 [diff] |
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>