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

ALSA: Fix card refcount unbalance

2012-11-08 14:36:18 +01:00

seq

ALSA: lto, sound: Fix export symbols for !CONFIG_MODULES

2012-08-20 11:53:10 +02:00

compress_offload.c

ALSA: Add a reference counter to card instance

2012-10-30 11:07:10 +01:00

control_compat.c

ALSA: control: add support for ENUMERATED user space controls

2011-10-09 09:09:11 +02:00

control.c

ALSA: Avoid endless sleep after disconnect

2012-10-30 11:07:15 +01:00

ctljack.c

ALSA: hda - Add missing inclusion of linux/export.h

2011-11-16 14:28:33 +01:00

device.c

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31 19:31:22 -04:00

hrtimer.c

ALSA: hrtimer: remove superfluous tasklet invocation

2011-02-10 18:53:32 +01:00

hwdep_compat.c

[PATCH] hwdep_compat missed __user annotations

2006-10-10 15:37:21 -07:00

hwdep.c

ALSA: Avoid endless sleep after disconnect

2012-10-30 11:07:15 +01:00

info_oss.c

ALSA: remove the main version information

2012-09-04 11:38:32 +02:00

info.c

ALSA: remove the main version information

2012-09-04 11:38:32 +02:00

init.c

ALSA: Add a reference counter to card instance

2012-10-30 11:07:10 +01:00

isadma.c

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31 19:31:22 -04:00

jack.c

ALSA: jack: Update documention to reflect other userspace interfaces

2012-05-07 18:11:37 +02:00

Kconfig

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2012-01-17 10:48:13 -08:00

Makefile

Merge branch 'topic/hda' into for-linus

2012-01-12 09:59:18 +01:00

memalloc.c

treewide: Correct spelling of successfully in comments

2011-09-27 18:08:04 +02:00

memory.c

sound: Add export.h for THIS_MODULE/EXPORT_SYMBOL where needed

2011-10-31 19:31:22 -04:00

misc.c

sound: use printk_get_level and printk_skip_level

2012-07-30 17:25:14 -07:00

pcm_compat.c

ALSA: sound/core/pcm_compat.c: adjust array index

2011-07-28 15:12:02 +02:00

pcm_lib.c

ALSA: Fix leftover chmap UNKNOWN -> MONO conversions

2012-09-13 14:48:46 +02:00

pcm_memory.c

ALSA: Make snd_sgbuf_get_{ptr|addr}() available for non-SG cases

2012-09-23 11:24:42 +02:00

pcm_misc.c

ALSA: pcm: Add snd_pcm_rate_bit_to_rate()

2012-06-18 09:38:58 +02:00

pcm_native.c

ALSA: Fix card refcount unbalance

2012-11-08 14:36:18 +01:00

pcm_timer.c

ALSA: sound/core/pcm_timer.c: use lib/gcd.c

2009-12-22 08:24:35 +01:00

pcm.c

ALSA: Avoid endless sleep after disconnect

2012-10-30 11:07:15 +01:00

rawmidi_compat.c

…

rawmidi.c

ALSA: Avoid endless sleep after disconnect

2012-10-30 11:07:15 +01:00

rtctimer.c

ALSA: rtctimer.c needs module.h

2011-07-30 08:03:35 +02:00

sgbuf.c

ALSA: Make snd_sgbuf_get_{ptr|addr}() available for non-SG cases

2012-09-23 11:24:42 +02:00

sound_oss.c

ALSA: Fix card refcount unbalance

2012-11-08 14:36:18 +01:00

sound.c

ALSA: Fix card refcount unbalance

2012-11-08 14:36:18 +01:00

timer_compat.c

ALSA: Kill snd_assert() in sound/core/*

2008-08-13 11:46:35 +02:00

timer.c

device.h: cleanup users outside of linux/include (C files)

2012-03-11 14:27:37 -04:00

vmaster.c

ALSA: fix core/vmaster.c kernel-doc warning

2012-04-18 07:56:15 +02:00