Ard van Breemen 773f4f2377 ALSA: usb-audio: Skip bSynchAddress endpoint check if it is invalid ...

[ Upstream commit 1b34121d9f ]

The Linux kernel assumes that get_endpoint(alts,0) and
get_endpoint(alts,1) are eachothers feedback endpoints.
To reassure that validity it will test bsynchaddress to comply with that
assumption. But if the bsyncaddress is 0 (invalid), it will flag that as
a wrong assumption and return an error.
Fix: Skip the test if bSynchAddress is 0.
Note: those with a valid bSynchAddress should have a code quirck added.

Signed-off-by: Ard van Breemen <ard@kwaak.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-15 14:33:13 +09:00

..

aoa

ALSA: snd-aoa: add of_node_put() in error path

2023-05-15 08:28:58 +09:00

arm

ALSA: arm: Fix empty menuconfig SND_ARM

2016-08-01 16:07:53 +02:00

atmel

…

core

ALSA: seq: Fix potential concurrent access to the deleted pool

2023-05-15 14:21:50 +09:00

drivers

ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration

2023-05-15 12:22:57 +09:00

firewire

ALSA: firewire: fix a memory leak bug

2023-05-15 14:17:42 +09:00

hda

ALSA: hda: Flush interrupts on disabling

2023-05-15 14:32:44 +09:00

i2c

ALSA: i2c: ak4xxx-adda: Fix a possible null pointer dereference in build_adc_controls()

2023-05-15 14:33:08 +09:00

isa

ALSA: sb8: add a check for request_region

2023-05-15 12:22:55 +09:00

mips

ALSA: Remove deprecated AU1X00 AC97 driver

2016-02-08 08:17:15 +01:00

oss

sound: oss: Use kernel_read_file_from_path() for mod_firmware_load()

2016-07-26 10:38:03 +02:00

parisc

…

pci

ALSA: hda - Show the fatal CORB/RIRB error more clearly

2023-05-15 14:33:06 +09:00

pcmcia

ALSA: vxpocket: Fix invalid endian conversions

2023-05-12 16:57:27 +09:00

ppc

Merge tag 'powerpc-4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2016-10-07 20:19:31 -07:00

sh

ALSA: sh: aica: Remove deprecated create_workqueue

2016-06-07 11:23:33 +02:00

soc

ASoC: sgtl5000: Fix charge pump source assignment

2023-05-15 14:32:48 +09:00

sparc

ALSA: sparc: Fix invalid snd_free_pages() at error path

2023-05-15 10:05:15 +09:00

spi

ALSA: at73c213: manage SSC clock

2016-01-20 09:59:27 +01:00

synth

ALSA: emux: Fix potential Spectre v1 vulnerabilities

2023-05-15 10:49:20 +09:00

usb

ALSA: usb-audio: Skip bSynchAddress endpoint check if it is invalid

2023-05-15 14:33:13 +09:00

ac97_bus.c

…

Kconfig

…

last.c

…

Makefile

sound: oss: Use kernel_read_file_from_path() for mod_firmware_load()

2016-07-26 10:38:03 +02:00

sound_core.c

sound: fix a memory leak bug

2023-05-15 14:16:39 +09:00