Takashi Iwai 219df32fae ALSA: rawmidi - Add open check in rawmidi callbacks ...

The drivers (e.g. mtpav) may call rawmidi functions in irq handlers
even though the streams are not opened.  This results in Oops or panic.

This patch adds the rawmidi state check before actually operating the
rawmidi buffers.

Tested-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2008-11-03 08:57:12 +01:00

..

oss

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

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

seq

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

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

control_compat.c

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

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

control.c

ALSA: Warn when control names are truncated

2008-10-29 15:44:04 +01:00

device.c

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

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

hwdep_compat.c

[PATCH] hwdep_compat missed __user annotations

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

hwdep.c

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

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

info_oss.c

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

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

info.c

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

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

init.c

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

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

isadma.c

[ALSA] Remove sound/driver.h

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

jack.c

ALSA: Handle NULL jacks in snd_jack_report()

2008-10-16 08:40:03 +02:00

Kconfig

ALSA: Add a note on dependency of RTC stuff

2008-10-10 13:41:55 +02:00

Makefile

ALSA: Build jack detection

2008-07-29 21:32:06 +02:00

memalloc.c

ALSA: Fix allocation size calculation in snd_dma_alloc_pages_fallback()

2008-08-25 09:57:19 +02:00

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: Kill snd_assert() in sound/core/*

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

pcm_lib.c

ALSA: kernel docs: fix sound/core/ kernel-doc

2008-10-16 08:44:20 +02:00

pcm_memory.c

ALSA: Allocate larger pages in sgbuf

2008-08-25 09:57:38 +02:00

pcm_misc.c

sound: add missing pcm kernel-doc

2008-10-18 11:05:36 +02:00

pcm_native.c

ALSA: kernel docs: fix sound/core/ kernel-doc

2008-10-16 08:44:20 +02:00

pcm_timer.c

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

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

pcm.c

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

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

rawmidi_compat.c

[ALSA] Remove xxx_t typedefs: Raw MIDI

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

rawmidi.c

ALSA: rawmidi - Add open check in rawmidi callbacks

2008-11-03 08:57:12 +01:00

rtctimer.c

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

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

sgbuf.c

ALSA: Allocate larger pages in sgbuf

2008-08-25 09:57:38 +02:00

sound_oss.c

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

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

sound.c

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

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

timer_compat.c

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

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

timer.c

ALSA: fix a typo during snd_assert() removal

2008-08-15 11:48:04 +02:00

vmaster.c

[ALSA] Keep private TLV entry in vmaster itself

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