linux/sound
Takashi Iwai 6ca73de7eb ALSA: pcm: Forcibly stop at disconnect callback
So far we assumed that each driver implements the hotplug PCM handling
properly, e.g. dealing with the pending PCM stream at disconnect
callback.  But most codes don't care, and it eventually leaves the PCM
stream inconsistent state when an abrupt disconnection like sysfs
unbind happens.

This patch is simple but a big-hammer solution: invoke snd_pcm_stop()
at the common PCM disconnect callback always when the stream is
running.

Tested-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-10-18 08:05:46 +02:00
..
aoa ALSA: aoa: Convert to using %pOF instead of full_name 2017-08-29 14:52:17 +02:00
arm ALSA: aaci: constify ac97_pcm structures 2017-08-23 15:53:37 +02:00
atmel ASoC: Updates for v4.14 2017-09-04 14:50:49 +02:00
core ALSA: pcm: Forcibly stop at disconnect callback 2017-10-18 08:05:46 +02:00
drivers ALSA: vx: Put missing KERN_CONT prefix 2017-08-31 11:01:17 +02:00
firewire ALSA: firewire: Use common error handling code in snd_motu_stream_start_duplex() 2017-09-12 09:23:26 +02:00
hda ALSA: hda: constify pci_device_id. 2017-07-18 20:01:21 +02:00
i2c ALSA: ak411x: Use array instead of offsetof() 2017-05-17 07:13:03 +02:00
isa ALSA: isa: make snd_pcm_hardware const 2017-08-17 12:44:11 +02:00
mips ALSA: mips: constify snd_pcm_ops structures 2017-08-19 11:02:18 +02:00
oss vfs: constify path argument to kernel_read_file_from_path 2017-09-14 20:18:45 -07:00
parisc sound updates for 4.14-rc1 2017-09-07 12:44:53 -07:00
pci Revert "ALSA: echoaudio: purge contradictions between dimension matrix members and total number of members" 2017-10-02 14:30:43 +02:00
pcmcia ALSA: pcmcia: constify snd_pcm_ops structures 2017-08-19 11:02:21 +02:00
ppc ALSA: ppc: constify snd_pcm_ops structures 2017-08-19 11:02:22 +02:00
sh ALSA: sh: Put missing KERN_* prefix 2017-08-31 11:02:15 +02:00
soc dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
sparc ALSA: sparc: constify snd_pcm_ops structures 2017-08-19 11:02:24 +02:00
spi ALSA: spi: constify snd_pcm_ops structures 2017-08-19 11:02:26 +02:00
synth ALSA: emux: Delete two error messages for a failed memory allocation in snd_emux_create_port() 2017-08-10 17:55:13 +02:00
usb ALSA: usx2y: Suppress kernel warning at page allocation failures 2017-10-02 18:10:47 +02:00
x86 main drm pull for v4.13 2017-07-09 18:48:37 -07:00
ac97_bus.c
Kconfig ALSA: synth: Select snd-emux-synth explicitly 2017-06-09 22:10:06 +02:00
last.c
Makefile
sound_core.c