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linux/sound/core/oss
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Takashi Iwai 8bb4d9ce08 ALSA: Fix card refcount unbalance 
There are uncovered cases whether the card refcount introduced by the
commit a0830dbd isn't properly increased or decreased:
- OSS PCM and mixer success paths
- When lookup function gets NULL

This patch fixes these places.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=50251

Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2012-11-08 14:36:18 +01:00
..
copy.c
io.c
linear.c ALSA: core: remove unused variables. 2011-05-26 08:19:04 +02:00
Makefile
mixer_oss.c ALSA: Fix card refcount unbalance 2012-11-08 14:36:18 +01:00
mulaw.c ALSA: core: sparse cleanups 2011-02-14 17:10:11 +01:00
pcm_oss.c ALSA: Fix card refcount unbalance 2012-11-08 14:36:18 +01:00
pcm_plugin.c ALSA: core: sparse cleanups 2011-02-14 17:10:11 +01:00
pcm_plugin.h ALSA: core: sparse cleanups 2011-02-14 17:10:11 +01:00
rate.c ALSA: fix excessive background noise introduced by OSS emulation rate shrink 2009-02-23 07:49:04 +01:00
route.c ALSA: core: sparse cleanups 2011-02-14 17:10:11 +01:00