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| author | Takashi Iwai <tiwai@suse.de> | 2009-12-28 12:24:22 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-12-28 12:24:22 +0100 |
| commit | 78b8d5d2ee280c463908fd75f3bdf246bcb6ac8d (patch) | |
| tree | 6919af56842f47f2a2b553b890320a9952c501b6 /sound/soc/codecs/ac97.c | |
| parent | 9980c6209ebc2a02eb3ca51a4fae1e17f645c868 (diff) | |
ALSA: usb-audio - Avoid Oops after disconnect
As the release of substreams may be done asynchronously from the
disconnection, close callback needs to check the shutdown flag before
actually accessing the usb interface.
Reference: Novell bnc#505027
http://bugzilla.novell.com/show_bug.cgi?id=565027
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/soc/codecs/ac97.c')
0 files changed, 0 insertions, 0 deletions