android_kernel_oneplus_msm8998/sound
Liam Girdwood 436dae6ae2 ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs
[ Upstream commit e01b4f624278d5efe5fb5da585ca371947b16680 ]

Sometime a component or topology may configure a DAI widget with no
private data leading to a dev_dbg() dereferencne of this data.

Fix this to check for non NULL private data and let users know if widget
is missing DAI.

Signed-off-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-10 08:52:07 +02:00
..
aoa ALSA: snd-aoa: add of_node_put() in error path 2018-10-10 08:52:05 +02:00
arm
atmel
core ALSA: pcm: Fix snd_interval_refine first/last with open min/max 2018-09-26 08:35:09 +02:00
drivers ALSA: aloop: Add missing cable lock to ctl API callbacks 2018-05-16 10:06:47 +02:00
firewire ALSA: bebob: use address returned by kmalloc() instead of kernel stack for streaming DMA mapping 2018-09-29 03:08:51 -07:00
hda ALSA: hda: Drop useless WARN_ON() 2018-01-02 20:33:22 +01:00
i2c
isa ALSA: msnd: Fix the default sample sizes 2018-09-26 08:35:04 +02:00
mips
oss
parisc
pci ALSA: hda: Add AZX_DCAPS_PM_RUNTIME for AMD Raven Ridge 2018-10-10 08:52:06 +02:00
pcmcia ALSA: vxpocket: Fix invalid endian conversions 2018-08-22 07:48:36 +02:00
ppc ALSA: ppc/awacs: shut up maybe-uninitialized warning 2017-05-08 07:46:01 +02:00
sh
soc ASoC: dapm: Fix potential DAI widget pointer deref when linking DAIs 2018-10-10 08:52:07 +02:00
sparc ALSA: Add missing dependency on CONFIG_SND_TIMER 2016-02-17 12:30:58 -08:00
spi
synth
usb ALSA: usb-audio: Fix multiple definitions in AU0828_DEVICE() macro 2018-09-26 08:35:04 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c sound: fix check for error condition of register_chrdev() 2015-11-07 11:14:30 +01:00
sound_firmware.c