Greg Kroah-Hartman 5d99a8b814 SOUND: fix race in device_create ...

There is a race from when a device is created with device_create() and
then the drvdata is set with a call to dev_set_drvdata() in which a
sysfs file could be open, yet the drvdata will be NULL, causing all
sorts of bad things to happen.

This patch fixes the problem by using the new function,
device_create_drvdata().

Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2008-05-20 13:31:55 -07:00

..

oss

[ALSA] Add more fallbacks to OSS PHONEOUT mixer map

2008-04-24 12:00:07 +02:00

seq

[ALSA] seq-oss - Remove invalid BUG()

2008-04-24 12:00:14 +02:00

control_compat.c

[ALSA] copy_ctl_value_from_user() warning fix

2008-01-31 17:29:34 +01:00

control.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

device.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

hwdep_compat.c

[PATCH] hwdep_compat missed __user annotations

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

hwdep.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

info_oss.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

info.c

proc: remove proc_root from drivers

2008-04-29 08:06:18 -07:00

init.c

[ALSA] Clean up snd_card_free*()

2008-04-24 12:00:39 +02:00

isadma.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

Kconfig

[ALSA] Move vmaster code to sound core

2008-04-24 12:00:12 +02:00

Makefile

[ALSA] Move vmaster code to sound core

2008-04-24 12:00:12 +02:00

memalloc.c

sound: use non-racy method for /proc/driver/snd-page-alloc creation

2008-04-29 08:06:20 -07:00

memory.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

misc.c

[ALSA] sound: this amplifier only goes up to 7

2008-04-24 12:00:35 +02:00

pcm_compat.c

[ALSA] Add SNDRV_PCM_IOCTL_TSTAMP back to compat ioctl

2008-01-31 17:29:36 +01:00

pcm_lib.c

[ALSA] PCM interface - rename SNDRV_PCM_TSTAMP_MMAP to SNDRV_PCM_TSTAMP_ENABLE

2008-01-31 17:29:54 +01:00

pcm_memory.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

pcm_misc.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

pcm_native.c

latency.c: use QoS infrastructure

2008-02-05 09:44:22 -08:00

pcm_timer.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

pcm.c

[ALSA] PCM interface - rename SNDRV_PCM_TSTAMP_MMAP to SNDRV_PCM_TSTAMP_ENABLE

2008-01-31 17:29:54 +01:00

rawmidi_compat.c

[ALSA] Remove xxx_t typedefs: Raw MIDI

2006-01-03 12:17:35 +01:00

rawmidi.c

[ALSA] rawmidi: let sparse know what is going on _for real_

2008-01-31 17:29:49 +01:00

rtctimer.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

sgbuf.c

[ALSA] use the ALIGN macro

2006-12-20 08:55:36 +01:00

sound_oss.c

[ALSA] Remove sound/driver.h

2008-01-31 17:29:48 +01:00

sound.c

SOUND: fix race in device_create

2008-05-20 13:31:55 -07:00

timer_compat.c

[ALSA] Remove xxx_t typedefs: Timer

2006-01-03 12:17:34 +01:00

timer.c

Dont touch fs_struct in drivers

2008-02-14 21:13:32 -08:00

vmaster.c

[ALSA] Keep private TLV entry in vmaster itself

2008-04-24 12:00:12 +02:00