iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/sound
History
Olivier Moysan 3b3c9bfa06 ASoC: stm32: spdifrx: fix race condition in irq handler 
commit 86e1956af4c863d653136fd6e5694adf2054dbaa upstream.

When snd_pcm_stop() is called in interrupt routine,
substream context may have already been released.
Add protection on substream context.

Fixes: 03e4d5d56fa5 ("ASoC: stm32: Add SPDIFRX support")

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Link: https://lore.kernel.org/r/20191204154333.7152-3-olivier.moysan@st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-01-17 19:45:44 +01:00
..
aoa
ALSA: snd-aoa: add of_node_put() in error path
2018-10-03 17:00:50 -07:00
arm
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
atmel
ASoC: Updates for v4.14
2017-09-04 14:50:49 +02:00
core
ALSA: timer: Limit max amount of slave instances
2019-12-31 12:37:23 +01:00
drivers
ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration
2019-04-20 09:15:00 +02:00
firewire
ALSA: firewire-motu: Correct a typo in the clock proc string
2020-01-09 10:17:56 +01:00
hda
Revert "ALSA: hda: Flush interrupts on disabling"
2019-11-06 12:43:41 +01:00
i2c
ALSA: i2c/cs8427: Fix int to char conversion
2019-12-01 09:13:39 +01:00
isa
ALSA: cs4236: fix error return comparison of an unsigned integer
2020-01-09 10:17:56 +01:00
mips
ALSA: mips: constify snd_pcm_ops structures
2017-08-19 11:02:18 +02:00
oss
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
parisc
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
pci
ALSA: hda/realtek - Set EAPD control to default for ALC222
2020-01-14 20:05:40 +01:00
pcmcia
ALSA: vxpocket: Fix invalid endian conversions
2018-08-22 07:46:10 +02:00
ppc
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sh
ALSA: sh: Put missing KERN_* prefix
2017-08-31 11:02:15 +02:00
soc
ASoC: stm32: spdifrx: fix race condition in irq handler
2020-01-17 19:45:44 +01:00
sparc
ALSA: sparc: Fix invalid snd_free_pages() at error path
2018-12-05 19:41:24 +01:00
spi
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
synth
ALSA: emux: Fix potential Spectre v1 vulnerabilities
2019-01-09 17:14:46 +01:00
usb
ALSA: usb-audio: Apply the sample rate quirk for Bose Companion 5
2020-01-14 20:05:39 +01:00
x86
ALSA: x86: Fix runtime PM for hdmi-lpe-audio
2019-03-27 14:13:52 +09:00
ac97_bus.c
…
Kconfig
ALSA: synth: Select snd-emux-synth explicitly
2017-06-09 22:10:06 +02:00
last.c
…
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
sound_core.c
sound: fix a memory leak bug
2019-08-16 10:13:46 +02:00