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Claudiu Beznea 07be8e60f2 ASoC: imx-audmix: check return value of devm_kasprintf() 
[ Upstream commit 2f76e1d6ca524a888d29aafe29f2ad2003857971 ]

devm_kasprintf() returns a pointer to dynamically allocated memory.
Pointer could be NULL in case allocation fails. Check pointer validity.
Identified with coccinelle (kmerr.cocci script).

Fixes: b86ef5367761 ("ASoC: fsl: Add Audio Mixer machine driver")
Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20230614121509.443926-1-claudiu.beznea@microchip.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-07-27 08:43:55 +02:00
..
ac97
ALSA: ac97: fix PM reference leak in ac97_bus_remove()
2021-07-20 16:05:40 +02:00
aoa
ALSA: aoa: Fix I2S device accounting
2022-11-03 23:57:53 +09:00
arm
amba: Make the remove callback return void
2022-04-08 14:40:02 +02:00
atmel
ALSA: atmel: ac97: clarify operator precedence
2020-09-03 09:27:34 +02:00
core
ALSA: oss: avoid missing-prototype warnings
2023-06-09 10:30:12 +02:00
drivers
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
2023-01-14 10:15:38 +01:00
firewire
ALSA: firewire-digi00x: prevent potential use after free
2023-05-30 12:57:51 +01:00
hda
ALSA: hda: Fix unhandled register update during auto-suspend period
2023-05-30 12:57:56 +01:00
i2c
ALSA: i2c/cs8427: fix iec958 mixer control deactivation
2023-04-20 12:10:24 +02:00
isa
ALSA: wavefront: Proper check of get_user() error
2022-05-25 09:17:55 +02:00
mips
hal2: convert to dma_alloc_noncoherent
2020-09-25 06:20:44 +02:00
oss
sound/oss/dmasound: fix 'dmasound_setup' defined but not used
2023-05-17 11:48:08 +02:00
parisc
…
pci
ALSA: ac97: Fix possible NULL dereference in snd_ac97_mixer
2023-07-27 08:43:53 +02:00
pcmcia
ALSA: Use fallthrough pseudo-keyword
2020-07-09 13:01:29 +02:00
ppc
ALSA: ppc: fix error return code in snd_pmac_probe()
2021-07-20 16:05:43 +02:00
sh
…
soc
ASoC: imx-audmix: check return value of devm_kasprintf()
2023-07-27 08:43:55 +02:00
sparc
ALSA: sparc: dbri: fix repeated word 'the'
2020-10-17 09:58:35 +02:00
spi
ALSA: spi: Add check for clk_enable()
2022-04-08 14:40:08 +02:00
synth
ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control()
2023-02-15 17:22:22 +01:00
usb
ALSA: usb-audio: Add a sample rate workaround for Line6 Pod Go
2023-05-30 12:57:53 +01:00
x86
ALSA: intel_hdmi: Fix reference to PCM buffer address
2022-03-08 19:09:31 +01:00
xen
ALSA: xen: Remove superfluous fall through comments
2020-07-09 19:10:37 +02:00
ac97_bus.c
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Kconfig
…
last.c
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Makefile
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sound_core.c
…