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linux-stable/sound/soc
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Takashi Iwai 0d867a3599 ASoC: DAPM: Fix missing kctl change notifications 
commit 5af82c81b2 upstream.

The put callback of a kcontrol is supposed to return 1 when the value
is changed, and this will be notified to user-space.  However, some
DAPM kcontrols always return 0 (except for errors), hence the
user-space misses the update of a control value.

This patch corrects the behavior by properly returning 1 when the
value gets updated.

Reported-and-tested-by: Hans de Goede <hdegoede@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20211006141712.2439-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-10-27 09:56:52 +02:00
..
adi
amd ASoC: amd: Fix reference to PCM buffer address 2021-08-18 08:59:05 +02:00
atmel ASoC: atmel: ATMEL drivers don't need HAS_DMA 2021-09-18 13:40:17 +02:00
au1x
bcm
cirrus
codecs ASoC: wm8960: Fix clock configuration on slave mode 2021-10-27 09:56:47 +02:00
dwc
fsl ASoC: fsl_spdif: Fix unexpected interrupt after suspend 2021-07-14 16:56:48 +02:00
generic ASoC: simple-card: fix possible uninitialized single_cpu local variable 2021-05-14 09:50:34 +02:00
hisilicon ASoC: hisilicon: fix missing clk_disable_unprepare() on error in hi6210_i2s_startup() 2021-07-14 16:56:37 +02:00
img ASoC: img: Fix PM reference leak in img_i2s_in_probe() 2021-07-20 16:05:42 +02:00
intel ASoC: Intel: sof_sdw: tag SoundWire BEs as non-atomic 2021-10-17 10:43:32 +02:00
jz4740 ASoC: jz4740-i2s: add missed checks for clk_get() 2020-12-30 11:53:35 +01:00
kirkwood
mediatek ASoC: mediatek: mt8183: Fix Unbalanced pm_runtime_enable in mt8183_afe_pcm_dev_probe 2021-09-15 09:50:31 +02:00
meson ASoC: meson: axg-tdmin: fix axg skew offset 2021-01-19 18:27:29 +01:00
mxs
pxa treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
qcom ASoC: qcom: lpass-cpu: Fix pop noise during audio capture begin 2021-06-23 14:42:49 +02:00
rockchip ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B 2021-09-18 13:40:33 +02:00
samsung ASoC: samsung: tm2_wm5110: check of of_parse return value 2021-05-14 09:49:57 +02:00
sh ASoC: rsnd: tidyup loop on rsnd_adg_clk_query() 2021-07-14 16:56:38 +02:00
sirf
sof ASoC: SOF: loader: release_firmware() on load failure to avoid batching 2021-10-17 10:43:32 +02:00
spear
sprd ASoC: various vendors: delete repeated words in comments 2020-08-18 14:52:32 +01:00
sti
stm ASoC: stm32: dfsdm: change rate limits 2020-10-08 20:44:40 +01:00
sunxi ASoC: sunxi: sun4i-codec: fill ASoC card owner 2021-04-14 08:42:08 +02:00
tegra ASoC: tegra: Set driver_name=tegra for all machine drivers 2021-07-19 09:44:59 +02:00
ti ASoC: ti: j721e-evm: Check for not initialized parent_clk_id 2021-08-08 09:05:23 +02:00
txx9 ASoC: txx9: Replace tasklet with work 2020-09-09 15:42:10 +01:00
uniphier ASoC: uniphier: Fix reference to PCM buffer address 2021-08-18 08:59:05 +02:00
ux500
xilinx ASoC: xilinx: Fix reference to PCM buffer address 2021-08-18 08:59:05 +02:00
xtensa
zte treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
Kconfig
Makefile
soc-ac97.c
soc-acpi.c
soc-card.c
soc-component.c ASoC: component: Remove misplaced prefix handling in pin control functions 2021-09-03 10:09:21 +02:00
soc-compress.c ASoC: soc-component: add mark for snd_soc_pcm_component_pm_runtime_get/put() 2020-09-28 17:01:44 +01:00
soc-core.c ASoC: soc-core: Fix the error return code in snd_soc_of_parse_audio_routing() 2021-07-20 16:05:43 +02:00
soc-dai.c ASoC: soc-dai: add mark for snd_soc_dai_startup/shutdown() 2020-09-28 17:01:42 +01:00
soc-dapm.c ASoC: DAPM: Fix missing kctl change notifications 2021-10-27 09:56:52 +02:00
soc-devres.c
soc-generic-dmaengine-pcm.c ASoC: dmaengine: Document support for TX only or RX only streams 2020-10-09 15:11:20 +01:00
soc-jack.c
soc-link.c ASoC: soc-link: add mark for snd_soc_link_startup/shutdown() 2020-09-28 17:01:43 +01:00
soc-ops.c
soc-pcm.c ASoC: soc-pcm: fix the return value in dpcm_apply_symmetry() 2021-07-20 16:05:43 +02:00
soc-topology.c ASoC: topology: Fix memory corruption in soc_tplg_denum_create_values() 2021-02-03 23:28:51 +01:00
soc-utils.c