Srinivas Kandagatla ff2faf1289

ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it ...

dapm_kcontrol_data is freed as part of dapm_kcontrol_free(), leaving the
paths pointer dangling in the list.

This leads to system crash when we try to unload and reload sound card.
I hit this bug during ADSP crash/reboot test case on Dragon board DB410c.

Without this patch, on SLAB Poisoning enabled build, kernel crashes with
"BUG kmalloc-128 (Tainted: G        W        ): Poison overwritten"

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Cc: stable@vger.kernel.org

2018-06-04 14:56:22 +01:00

..

ac97

ALSA: ac97: kconfig: Remove select of undefined symbol AC97

2018-02-12 08:16:39 +01:00

aoa

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

arm

Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/ac97-mfd', 'asoc/topic/amd' and 'asoc/topic/arizona-mfd' into asoc-next

2017-11-10 21:31:02 +00:00

atmel

ASoC: Updates for v4.14

2017-09-04 14:50:49 +02:00

core

ALSA: pcm: Remove WARN_ON() at snd_pcm_hw_params() error

2018-04-09 17:39:31 +02:00

drivers

ALSA: aloop: Mark paused device as inactive

2018-03-27 08:00:28 +02:00

firewire

treewide: remove large struct-pass-by-value from tracepoint arguments

2018-03-28 22:55:18 +02:00

hda

ALSA: hda: Copying sync power state helper to core

2018-02-12 13:59:39 +01:00

i2c

ASoC: Updates for v4.15

2017-11-13 15:45:57 +01:00

isa

ALSA: gus: Delete an error message for a failed memory allocation in snd_gf1_dma_transfer_block()

2017-11-29 09:29:36 +01:00

mips

ALSA: sgio2audio: Improve a size determination in snd_sgio2audio_create()

2017-11-29 09:29:31 +01:00

oss

vfs: do bulk POLL* -> EPOLL* replacement

2018-02-11 14:34:03 -08:00

parisc

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

pci

amdgpu, omap and snd regression fix

2018-04-12 20:56:10 -07:00

pcmcia

ALSA: pcmcia: constify snd_pcm_ops structures

2017-08-19 11:02:21 +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: aica: Convert timers to use timer_setup()

2017-10-05 08:20:17 +02:00

soc

ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it

2018-06-04 14:56:22 +01:00

sparc

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +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

ASoC: Updates for v4.15

2017-11-13 15:45:57 +01:00

usb

ALSA: usb-audio: Add sanity checks in UAC3 clock parsers

2018-04-07 13:07:17 +02:00

x86

ALSA: x86: Fix potential crash at error path

2018-02-28 08:46:00 +01:00

ac97_bus.c

…

Kconfig

ASoC: Updates for v4.15

2017-11-13 15:45:57 +01:00

last.c

…

Makefile

ASoC: Updates for v4.15

2017-11-13 15:45:57 +01:00

sound_core.c

sound: Remove leftover msnd init declarations

2018-01-11 17:10:34 +01:00