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Aleksandr Mishin d48d0c5fd7 ASoC: kirkwood: Fix potential NULL dereference 
[ Upstream commit ea60ab95723f5738e7737b56dda95e6feefa5b50 ]

In kirkwood_dma_hw_params() mv_mbus_dram_info() returns NULL if
CONFIG_PLAT_ORION macro is not defined.
Fix this bug by adding NULL check.

Found by Linux Verification Center (linuxtesting.org) with SVACE.

Fixes: bb6a40fc5a83 ("ASoC: kirkwood: Fix reference to PCM buffer address")
Signed-off-by: Aleksandr Mishin <amishin@t-argos.ru>
Link: https://msgid.link/r/20240328173337.21406-1-amishin@t-argos.ru
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-06-16 13:39:27 +02:00
..
ac97
bus: Make remove callback return void
2021-07-21 11:53:42 +02:00
aoa
ALSA: aoa: Fix I2S device accounting
2022-11-03 23:59:18 +09:00
arm
ALSA: pxa2xx: Use managed PCM buffer allocation
2021-08-04 08:08:21 +02:00
atmel
…
core
ALSA: Fix deadlocks with kctl removals at disconnection
2024-06-16 13:39:13 +02:00
drivers
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
2022-12-31 13:14:16 +01:00
firewire
ALSA: firewire-lib: handle quirk to calculate payload quadlets as data block counter
2024-04-13 13:01:45 +02:00
hda
ALSA: hda: intel-sdw-acpi: fix usage of device_get_named_child_node()
2024-05-17 11:50:49 +02:00
i2c
ALSA: i2c/cs8427: fix iec958 mixer control deactivation
2023-04-20 12:13:51 +02:00
isa
ALSA: wavefront: Proper check of get_user() error
2022-05-25 09:57:27 +02:00
mips
…
oss
sound/oss/dmasound: fix 'dmasound_setup' defined but not used
2023-05-11 23:00:40 +09:00
parisc
parisc architecture updates for kernel 5.15:
2021-09-02 13:16:00 -07:00
pci
ALSA: hda/realtek: Fix mute led of HP Laptop 15-da3001TU
2024-05-17 11:51:03 +02:00
pcmcia
ALSA: vx: Manage vx_core object with devres
2021-07-19 16:17:09 +02:00
ppc
…
sh
ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs
2024-04-10 16:19:32 +02:00
soc
ASoC: kirkwood: Fix potential NULL dereference
2024-06-16 13:39:27 +02:00
sparc
…
spi
ALSA: spi: Add check for clk_enable()
2022-04-08 14:23:19 +02:00
synth
ALSA: emux: Avoid potential array out-of-bound in snd_emux_xg_control()
2023-02-14 19:17:56 +01:00
usb
ALSA: line6: Zero-initialize message buffers
2024-05-17 11:50:53 +02:00
virtio
…
x86
ALSA: intel_hdmi: Fix the missing snd_card_free() call at probe error
2022-04-20 09:34:07 +02:00
xen
…
ac97_bus.c
…
Kconfig
um: Fix hostaudio build errors
2023-09-19 12:22:49 +02:00
last.c
…
Makefile
…
sound_core.c
…