redonkable/alistair23-linux
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alistair23-linux/sound/core
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Viral Mehta 36c7b833e5 ALSA: oss-mixer - Fixes recording gain control 
At the time of initialization, SNDRV_MIXER_OSS_PRESENT_PVOLUME bit is not
set for MIC (slot 7).
So, the same should not be checked when an application tries to do gain
control for audio recording devices.

Just check slot->present for SNDRV_MIXER_OSS_PRESENT_CVOLUME independently.
Verified with a simple application which opens /dev/dsp for recording and
/dev/mixer for volume control.

Have tested two usb audio mic devices.

Signed-off-by: Viral Mehta <viral.mehta@einfochips.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-03-18 07:52:28 +01:00
..
oss ALSA: oss-mixer - Fixes recording gain control 2009-03-18 07:52:28 +01:00
seq ALSA: Add hrtimer backend for ALSA timer interface 2008-10-24 18:16:50 +02:00
control.c saner FASYNC handling on file close 2008-11-01 09:49:46 -07:00
control_compat.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
device.c ALSA: Print function symbol in the error messages 2008-10-16 16:17:30 +02:00
hrtimer.c Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-12-30 16:16:21 -08:00
hwdep.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
hwdep_compat.c
info.c ALSA: when card identification is changed, change also /proc/asound symlink 2008-11-12 17:07:37 +01:00
info_oss.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
init.c sound: Fix warnings relating to ignored return value in snd_card_register 2008-11-18 18:27:58 +01:00
isadma.c
jack.c ALSA: jack - Use card->shortname for input name 2009-02-18 16:46:27 +01:00
Kconfig ALSA: Fix a typo in Kconfig 2008-10-29 16:08:01 +01:00
Makefile ALSA: Add hrtimer backend for ALSA timer interface 2008-10-24 18:16:50 +02:00
memalloc.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 2008-10-11 12:39:35 -07:00
memory.c
misc.c
pcm.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +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 saner FASYNC handling on file close 2008-11-01 09:49:46 -07:00
pcm_timer.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
rawmidi.c ALSA: hda - Convert from takslet_hi_schedule() to tasklet_schedule() 2008-12-18 12:17:55 +01:00
rawmidi_compat.c
rtctimer.c ALSA: hda - Convert from takslet_hi_schedule() to tasklet_schedule() 2008-12-18 12:17:55 +01:00
sgbuf.c ALSA: Allocate larger pages in sgbuf 2008-08-25 09:57:38 +02:00
sound.c Check fops_get() return value 2009-01-06 15:59:11 -08:00
sound_oss.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
timer.c ALSA: hda - Convert from takslet_hi_schedule() to tasklet_schedule() 2008-12-18 12:17:55 +01:00
timer_compat.c ALSA: Kill snd_assert() in sound/core/* 2008-08-13 11:46:35 +02:00
vmaster.c