linux-stable/sound
Krzysztof Kozlowski e18f6bcf8e
ASoC: wcd-mbhc-v2: Revert "ASoC: wcd-mbhc-v2: use pm_runtime_resume_and_get()"
This reverts commit ddea4bbf28 ("ASoC:
wcd-mbhc-v2: use pm_runtime_resume_and_get()"), because it introduced
double runtime PM put if pm_runtime_get_sync() returns -EACCES:

  wcd934x-codec wcd934x-codec.3.auto: WCD934X Minor:0x1 Version:0x401
  wcd934x-codec wcd934x-codec.3.auto: Runtime PM usage count underflow!

The commit claimed no changes in functionality except dropping the
reference on -EACCESS.  This is exactly the change introducing bug
because function calls unconditionally pm_runtime_put_autosuspend() at
the end.

Fixes: ddea4bbf28 ("ASoC: wcd-mbhc-v2: use pm_runtime_resume_and_get()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220929131528.217502-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2022-09-29 15:20:12 +01:00
..
ac97 ALSA: ac97: Replace sprintf() with sysfs_emit() 2022-08-02 16:03:41 +02:00
aoa ALSA: aoa: Replace sprintf() with sysfs_emit() 2022-08-02 16:03:42 +02:00
arm ASoC: pxa: ac97: use normal MMIO accessors 2022-05-07 22:55:49 +02:00
atmel
core ALSA: hda: Once again fix regression of page allocations with IOMMU 2022-09-06 11:03:48 +02:00
drivers ALSA: aloop: Fix random zeros in capture data when using jiffies timer 2022-09-02 08:58:20 +02:00
firewire ALSA: fireworks: fix wrong return count shorter than expected by 4 bytes 2022-04-25 08:03:49 +02:00
hda ALSA: hda: intel-nhlt: Correct the handling of fmt_config flexible array 2022-08-24 07:59:10 +02:00
i2c
isa ALSA: wavefront: remove redundant assignment to pointer end 2022-07-04 14:29:27 +02:00
mips
oss sound/oss/dmasound: fix 'dmasound_setup' defined but not used 2022-04-15 09:17:37 +02:00
parisc
pci ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc() 2022-09-07 07:59:00 +02:00
pcmcia
ppc
sh
soc ASoC: wcd-mbhc-v2: Revert "ASoC: wcd-mbhc-v2: use pm_runtime_resume_and_get()" 2022-09-29 15:20:12 +01:00
sparc
spi sound:spi: remove reference to AVR32 in Atmel AT73C213 DAC driver 2022-08-03 11:11:26 +02:00
synth
usb ALSA: usb-audio: Clear fixed clock rate at closing EP 2022-09-07 13:06:52 +02:00
virtio
x86 ALSA: x86: intel_hdmi_audio: use pm_runtime_resume_and_get() 2022-06-17 10:46:38 +02:00
xen xen/sndfront: use xenbus_setup_ring() and xenbus_teardown_ring() 2022-05-19 14:22:08 +02:00
ac97_bus.c
Kconfig
last.c
Makefile
sound_core.c