linux/sound
Jaroslav Kysela 123c07aedd ALSA: hda_intel: Digital PC Beep - change behaviour for input layer
Original implementation was keeping registered input device for SND_BEEP
and SND_TONE events all time. This patch changes this behaviour:
If digital PC Beep is turned off using universal control switch,
the input device is unregistered.

Explanation: The kd_mksound() send SND_BEEP and SND_TONE only to last
registered device acceping those events. It means that the HDA Intel
audio driver blocks also the internal PC Speaker device (pcspkr.c
driver) even if the HDA Beep is muted. The user can easy disable
all beeps using 'setterm -blength 0' or 'xset b off' command.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-11-16 11:34:41 +01:00
..
aoa ALSA: Don't assume i2c device probing always succeeds 2009-10-01 07:46:33 +02:00
arm ALSA: aaci: ARM1176 aaci-pl041 AC97 register read timeout 2009-10-13 15:59:55 +02:00
atmel ALSA: snd-atmel-abdac: increase periods_min to 6 instead of 4 2009-04-06 03:56:28 +02:00
core ALSA: rename "PC Speaker" controls to "Speaker" 2009-11-05 09:00:21 +01:00
drivers ALSA: rename "PC Speaker" and "PC Beep" controls to "Beep" 2009-11-05 09:00:18 +01:00
i2c V4L/DVB (10771): tea575x-tuner: convert it to V4L2 API 2009-03-30 12:43:02 -03:00
isa ALSA: rename "PC Speaker" and "PC Beep" controls to "Beep" 2009-11-05 09:00:18 +01:00
mips ALSA: Fix invalid __exit in sound/mips/*.c 2009-10-02 11:06:16 +02:00
oss Merge branch 'fix/misc' into topic/misc 2009-11-01 11:11:07 +01:00
parisc ALSA: sound/parisc: Move dereference after NULL test 2009-10-30 12:01:38 +01:00
pci ALSA: hda_intel: Digital PC Beep - change behaviour for input layer 2009-11-16 11:34:41 +01:00
pcmcia ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers 2009-04-28 15:06:44 +02:00
ppc ALSA: rename "PC Speaker" controls to "Speaker" 2009-11-05 09:00:21 +01:00
sh ALSA: sh: add SuperH DAC audio driver for ALSA V4 2009-11-04 09:17:40 +01:00
soc ALSA: rename "PC Speaker" and "PC Beep" controls to "Beep" 2009-11-05 09:00:18 +01:00
sparc ALSA: Add missing SNDRV_PCM_INFO_BATCH flag to some drivers 2009-04-28 15:06:44 +02:00
spi
synth ALSA: clean up the logic for building sequencer modules 2009-05-29 11:49:42 +02:00
usb Merge branch 'fix/misc' into topic/misc 2009-11-01 11:11:07 +01:00
ac97_bus.c
Kconfig sound: make OSS device number claiming optional and schedule its removal 2009-08-10 13:59:36 +02:00
last.c
Makefile
sound_core.c Driver-Core: extend devnode callbacks to provide permissions 2009-09-19 12:50:38 -07:00
sound_firmware.c