kernel_optimize_test/sound
Takashi Iwai f8114f8583 Revert "ALSA: usb-audio: Fix race at stopping the stream"
This reverts commit 16200948d8.

The commit was intended to cover the race condition, but it introduced
yet another regression for devices with the implicit feedback, leading
to a kernel panic due to NULL-dereference in an irq context.

As the race condition that was addressed by the commit is very rare
and the regression is much worse, let's revert the commit for rc1, and
fix the issue properly in a later patch.

Fixes: 16200948d8 ("ALSA: usb-audio: Fix race at stopping the stream")
Reported-by: Ioan-Adrian Ratiu <adi@adirat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-12-21 09:48:14 -08:00
..
aoa
arm
atmel
core sound updates for 4.10-rc1 2016-12-14 11:14:28 -08:00
drivers
firewire
hda
i2c
isa
mips
oss
parisc
pci sound updates for 4.10-rc1 2016-12-14 11:14:28 -08:00
pcmcia
ppc
sh
soc sound updates for 4.10-rc1 2016-12-14 11:14:28 -08:00
sparc
spi
synth
usb Revert "ALSA: usb-audio: Fix race at stopping the stream" 2016-12-21 09:48:14 -08:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c