linux/sound
Takashi Iwai 4b95ff781e ALSA: pcm: Allow dropping stream directly after resume
So far, the PCM core refuses DROP ioctl when the stream in the
suspended state.  This was basically to avoid the invalid state change
*during* the suspend.  But since we protect the power change globally
in the common PCM ioctl caller side, it's guaranteed that
snd_pcm_drop() is called at the right power state.  So we can assume
that the drop of stream is safe immediately after SUSPENDED state.

Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-06-14 07:43:52 +02:00
..
aoa ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
arm ALSA: arm: Fix empty menuconfig SND_ARM 2016-08-01 16:07:53 +02:00
atmel ALSA: atmel: Remove AVR32 bits from the driver 2017-05-15 17:07:00 +02:00
core ALSA: pcm: Allow dropping stream directly after resume 2017-06-14 07:43:52 +02:00
drivers ALSA: seq: Allow the modular sequencer registration 2017-06-12 08:43:33 +02:00
firewire ALSA: firewire: arrange common PCM info/constraints for AMDTP engine applications 2017-06-08 09:15:44 +02:00
hda ALSA: hda: Fix cpu lockup when stopping the cmd dmas 2017-05-10 08:47:17 +02:00
i2c ALSA: ak411x: Use array instead of offsetof() 2017-05-17 07:13:03 +02:00
isa ALSA: seq: Allow the modular sequencer registration 2017-06-12 08:43:33 +02:00
mips ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
oss Annotate hardware config module parameters in sound/oss/ 2017-04-20 12:02:32 +01:00
parisc ALSA: parisc: Constify hw_constraints 2017-06-09 10:42:48 +02:00
pci ALSA: seq: Allow the modular sequencer registration 2017-06-12 08:43:33 +02:00
pcmcia ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
ppc ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
sh ALSA: sh: Convert to the new PCM ops 2017-06-02 19:38:03 +02:00
soc Merge branch 'for-linus' into for-next 2017-06-07 10:25:30 +02:00
sparc ALSA: sparc: Constify hw_constraints 2017-06-09 10:42:56 +02:00
spi ALSA: at73c213: manage SSC clock 2016-01-20 09:59:27 +01:00
synth ALSA: synth: Select snd-emux-synth explicitly 2017-06-09 22:10:06 +02:00
usb Merge branch 'for-linus' into for-next 2017-06-07 10:25:30 +02:00
x86 drm/i915: Fix runtime PM for LPE audio 2017-05-15 14:44:11 +03:00
ac97_bus.c
Kconfig ALSA: synth: Select snd-emux-synth explicitly 2017-06-09 22:10:06 +02:00
last.c
Makefile ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T 2017-01-25 14:23:46 +01:00
sound_core.c sound: fix check for error condition of register_chrdev() 2015-11-07 11:14:30 +01:00