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OpenCloudOS-Kernel/sound/soc
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Srinivas Kandagatla 796a58fe2b
ASoC: q6routing: add dummy register read/write function 
Most of the DAPM widgets for DSP ASoC components reuse reg field
of the widgets for its internal calculations, however these are not
real registers. So read/writes to these numbers are not really
valid. However ASoC core will read these registers to get default
state during startup.

With recent changes to ASoC core, every register read/write
failures are reported very verbosely. Prior to this fails to reads
are totally ignored, so we never saw any error messages.

To fix this add dummy read/write function to return default value.

Fixes: e3a33673e8 ("ASoC: qdsp6: q6routing: Add q6routing driver")
Reported-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Link: https://lore.kernel.org/r/20200811120205.21805-2-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
 		2020-08-11 14:05:48 +01:00
..
adi treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 177 2019-05-30 11:29:19 -07:00
amd ASoC: amd: Replacing component->name with codec_dai->name. 2020-08-10 18:42:48 +01:00
atmel ASoC: atmel: use asoc_substream_to_rtd() 2020-07-23 19:07:33 +01:00
au1x ASoC: au1x: use asoc_substream_to_rtd() 2020-07-23 19:07:36 +01:00
bcm ASoC: bcm2835: Silence clk_get() error on -EPROBE_DEFER 2020-07-28 17:04:07 +01:00
cirrus ASoC: cirrus: use asoc_substream_to_rtd() 2020-07-23 19:07:28 +01:00
codecs ASoC: wm8962: Do not remove ADDITIONAL_CONTROL_4 from readable register list 2020-08-03 14:17:33 +01:00
dwc ASoC: dwc: use asoc_substream_to_rtd() 2020-07-23 19:07:34 +01:00
fsl ASoC: fsl: Fix unused variable warning 2020-08-03 16:25:48 +01:00
generic ASoC: generic: use asoc_substream_to_rtd() 2020-07-23 19:07:39 +01:00
hisilicon ASoC: hisilicon: Use the defined variable to clean code 2020-04-27 14:08:44 +01:00
img ASoC: img-parallel-out: Fix a reference count leak 2020-06-15 20:58:35 +01:00
intel ASoC: Intel: drop unnecessary list_empty 2020-07-30 22:38:39 +01:00
jz4740 ASoC: ingenic: Unconditionally depend on devicetree 2020-05-28 13:20:17 +01:00
kirkwood ASoC: kirkwood: use asoc_substream_to_rtd() 2020-07-23 19:07:41 +01:00
mediatek ASoC: mediatek: use asoc_substream_to_rtd() 2020-07-23 19:07:32 +01:00
meson Merge series "ASoC: meson: tdm fixes" from Jerome Brunet <jbrunet@baylibre.com>: 2020-07-30 21:00:36 +01:00
mxs ASoC: mxs: use asoc_substream_to_rtd() 2020-07-23 19:07:43 +01:00
pxa ASoC: pxa: use asoc_substream_to_rtd() 2020-07-23 19:07:27 +01:00
qcom ASoC: q6routing: add dummy register read/write function 2020-08-11 14:05:48 +01:00
rockchip ASoC: rk3399_gru_sound: Add DAPM pins, kcontrols for jack detection 2020-07-30 22:54:39 +01:00
samsung ASoC: samsung: Add sound support for Midas boards 2020-07-30 21:00:29 +01:00
sh ASoC: sh: Replace 'select' DMADEVICES 'with depends on' 2020-07-31 19:17:02 +01:00
sirf ASoC: sirf: use devm_platform_ioremap_resource() to simplify code 2019-07-31 12:05:39 +01:00
sof ASoC: SOF: imx: use resource_size 2020-07-30 22:54:37 +01:00
spear ASoC: spear: merge .digital_mute() into .mute_stream() 2020-07-16 23:06:08 +01:00
sprd ASoC: sprd: use asoc_substream_to_rtd() 2020-07-23 19:07:40 +01:00
sti ASoC: sti: uniperif: fix 'defined by not used' warning 2020-07-10 15:13:44 +01:00
stm ASoC: core: Two step component registration 2020-07-31 19:35:59 +01:00
sunxi ASoC: sunxi: use asoc_substream_to_rtd() 2020-07-23 19:07:23 +01:00
tegra ASoC: tegra: tegra210_i2s: Fix compile warning with CONFIG_PM=n 2020-08-03 16:17:08 +01:00
ti Merge series "ASoC: add asoc_substream_to_rtd() macro" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: 2020-07-23 19:52:30 +01:00
txx9 ASoC: txx9: add back the hack for a too small resource_size_t 2020-04-21 20:01:50 +02:00
uniphier ASoC: uniphier: use asoc_substream_to_rtd() 2020-07-23 19:07:43 +01:00
ux500 ASoC: ux500: use asoc_substream_to_rtd() 2020-07-23 19:07:20 +01:00
xilinx ASoC: xilinx: Use managed buffer allocation 2019-12-11 16:43:25 +00:00
xtensa ASoC: xtensa: use asoc_substream_to_rtd() 2020-07-23 19:07:42 +01:00
zte ASoC: zte: zx-tdm: remove redundant variables dev 2020-03-11 17:59:49 +00:00
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile ASoC: soc-component: merge soc-io.c into soc-component.c 2020-06-15 18:21:26 +01:00
soc-ac97.c ASoC: soc-ac97: fix kernel-doc 2020-07-03 17:33:46 +01:00
soc-acpi.c
…
soc-card.c ASoC: soc-card: add snd_soc_card_remove_dai_link() 2020-05-30 02:11:42 +01:00
soc-component.c ASoC: Make soc_component_read() returning an error code again 2020-08-11 14:05:46 +01:00
soc-compress.c ASoC: soc-pcm/compress: reduce verbosity on mapping ok messages 2020-06-15 17:12:11 +01:00
soc-core.c ASoC: core: Two step component registration 2020-07-31 19:35:59 +01:00
soc-dai.c ASoC: soc-xxx: add asoc_substream_to_rtd() 2020-07-23 19:07:19 +01:00
soc-dapm.c ASoC: dapm: don't call pm_runtime_* on card device 2020-07-24 17:27:53 +01:00
soc-devres.c ASoC: core: Remove only the registered component in devm functions 2020-07-07 11:55:46 +01:00
soc-generic-dmaengine-pcm.c ASoC: core: Two step component registration 2020-07-31 19:35:59 +01:00
soc-jack.c ASoC: soc-card: move snd_soc_card_jack_new() to soc-card 2020-05-30 02:11:28 +01:00
soc-link.c ASoC: soc-xxx: add asoc_substream_to_rtd() 2020-07-23 19:07:19 +01:00
soc-ops.c ASoC: soc-component: merge snd_soc_component_read() and snd_soc_component_read32() 2020-06-22 15:13:36 +01:00
soc-pcm.c ASoC: soc-xxx: add asoc_substream_to_rtd() 2020-07-23 19:07:19 +01:00
soc-topology.c ASoC: topology: add more logs when topology load fails. 2020-07-08 14:25:22 +01:00
soc-utils.c ASoC: soc-xxx: add asoc_substream_to_rtd() 2020-07-23 19:07:19 +01:00