linux/sound
Lars-Peter Clausen 1b7c123169 ASoC: Prevent components from being bound to multiple cards
A component can only be bound to a single card at a time. Binding it to
card while it is already bound to another will result in undefined
behavior.

As the undefined behavior might only manifest itself later on it is not
necessarily always straight forward to find the cause. To prevent this add
a check that refuses to bind a component to multiple cards as well as
prints a error describing the problem.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-07-08 20:05:04 +01:00
..
aoa ALSA: aoa: convert bus code to use dev_groups 2015-06-12 20:46:17 +02:00
arm
atmel ALSA: sound/atmel/ac97c.c: remove unused variable 2015-05-20 06:18:25 +02:00
core Merge branch 'akpm' (patches from Andrew) 2015-07-01 17:47:51 -07:00
drivers sound updates for 4.2-rc1 2015-06-25 17:15:18 -07:00
firewire ALSA: bebob: add support for Behringer FCA 610/1616 2015-06-15 13:38:47 +02:00
hda ALSA: hda: provide default bus io ops extended hdac 2015-06-17 12:33:43 +02:00
i2c ALSA: ak4xxx-adda: Drop unnecessary ifdef CONFIG_PROC_FS 2015-05-29 07:51:23 +02:00
isa ALSA: gus: use swap() in snd_ics_put_double() 2015-06-12 20:46:29 +02:00
mips ALSA: mips: let SND_SGI_O2 select SND_PCM 2015-06-15 13:21:58 +02:00
oss sound: oss/sb_audio: use swap() in sb_audio_close() 2015-06-12 20:46:29 +02:00
parisc
pci sound fixes for 4.2-rc1 2015-07-01 14:39:32 -07:00
pcmcia
ppc ALSA: ppc: keywest: check if DEQ was already instantiated 2015-05-29 12:54:10 +02:00
sh
soc ASoC: Prevent components from being bound to multiple cards 2015-07-08 20:05:04 +01:00
sparc
spi
synth ALSA: emux: Fix/cleanup old ifdef CONFIG_PROC_FS 2015-05-29 07:58:11 +02:00
usb ALSA: usb-audio: Set correct type for some UAC2 mixer controls. 2015-06-11 11:57:35 +02:00
ac97_bus.c
Kconfig ALSA: hda - Make snd_hda_bus_type public 2015-03-23 13:15:51 +01:00
last.c
Makefile ALSA: hda - Make snd_hda_bus_type public 2015-03-23 13:15:51 +01:00
sound_core.c
sound_firmware.c sound: sound_firmware: Fix invalid use of vfs_read() 2015-05-26 13:48:58 +02:00