original_kernel/sound/core
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
..
oss
seq
Kconfig
Makefile
compress_offload.c
control.c
control_compat.c
ctljack.c
device.c
hrtimer.c
hwdep.c
hwdep_compat.c
info.c
info_oss.c
init.c
isadma.c
jack.c
memalloc.c
memory.c
misc.c
pcm.c
pcm_compat.c
pcm_lib.c
pcm_memory.c
pcm_misc.c
pcm_native.c
pcm_timer.c
rawmidi.c
rawmidi_compat.c
rtctimer.c
sgbuf.c
sound.c
sound_oss.c
timer.c
timer_compat.c
vmaster.c