Gustavo A. R. Silva 9b65b52eb6 ASoC: rt5514-spi: Fix potential NULL pointer dereference ...

commit 060d0bf491 upstream.

There is a potential NULL pointer dereference in case devm_kzalloc()
fails and returns NULL.

Fix this by adding a NULL check on rt5514_dsp.

This issue was detected with the help of Coccinelle.

Fixes: 6eebf35b0e ("ASoC: rt5514: add rt5514 SPI driver")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-01-31 08:12:34 +01:00

..

aoa

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

2018-10-03 17:01:45 -07:00

arm

ALSA: arm: Fix empty menuconfig SND_ARM

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

atmel

ALSA: sound/atmel/ac97c.c: remove unused variable

2015-05-20 06:18:25 +02:00

core

ALSA: pcm: Fix potential Spectre v1 vulnerability

2019-01-09 16:16:42 +01:00

drivers

ALSA: aloop: Add missing cable lock to ctl API callbacks

2018-05-09 09:50:20 +02:00

firewire

ALSA: bebob: fix model-id of unit for Apogee Ensemble

2019-01-26 09:38:35 +01:00

hda

sound: enable interrupt after dma buffer initialization

2018-10-18 09:13:20 +02:00

i2c

ALSA: ak4114: remove redundant check on err being < 0

2016-07-12 12:28:04 +02:00

isa

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

2018-12-05 19:42:40 +01:00

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/realtek - Disable headset Mic VREF for headset mode of ALC225

2019-01-16 22:12:31 +01:00

pcmcia

ALSA: vxpocket: Fix invalid endian conversions

2018-08-22 07:47:14 +02:00

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: rt5514-spi: Fix potential NULL pointer dereference

2019-01-31 08:12:34 +01:00

sparc

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

2018-12-05 19:42:40 +01:00

spi

ALSA: at73c213: manage SSC clock

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

synth

ALSA: emux: Fix potential Spectre v1 vulnerabilities

2019-01-09 16:16:42 +01:00

usb

ALSA: usb-audio: Fix an out-of-bound read in create_composite_quirks

2019-01-13 10:03:52 +01:00

ac97_bus.c

Merge tag 'asoc-v4.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

2015-08-31 16:25:22 +02:00

Kconfig

ALSA: hda - Make snd_hda_bus_type public

2015-03-23 13:15:51 +01:00

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 check for error condition of register_chrdev()

2015-11-07 11:14:30 +01:00