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linux/sound/soc
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Takashi Iwai 2c4e315457 ALSA: compress: Initialize mutex in snd_compress_new() 
Currently the snd_compr.lock mutex isn't initialized in the API
functions although the lock is used many places in other code in
compress offload API.  It's because the object was expected to be
initialized via snd_compress_register(), but this was never used by
ASoC, which is the only user.  Instead, ASoC initializes the mutex by
itself, and this is error-prone.

This patch moves the mutex initialization into the more appropriate
place, snd_compress_new(), for avoiding the missing init.

Reviewed-by: Mark Brown <broonie@kernel.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20210714162424.4412-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-07-15 10:22:38 +02:00
..
adi ASoC: axi-i2s: Use devm_platform_get_and_ioremap_resource() 2021-06-14 15:01:03 +01:00
amd Linux 5.13-rc3 2021-06-09 11:52:35 +01:00
atmel Merge remote-tracking branch 'asoc/for-5.14' into asoc-next 2021-06-25 14:08:03 +01:00
au1x ASoC: au1x: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:46 +00:00
bcm ASoC: bcm: cygnus_ssp: Use devm_platform_ioremap_resource_byname() 2021-06-14 15:01:06 +01:00
cirrus ASoC: cirrus: sync parameter naming (rate/sample_bits) 2021-01-21 12:37:48 +00:00
codecs TTY / Serial patches for 5.14-rc1 2021-07-05 14:08:24 -07:00
dwc sound updates for 5.14 2021-07-02 15:25:23 -07:00
fsl Merge remote-tracking branch 'asoc/for-5.14' into asoc-next 2021-06-25 14:08:03 +01:00
generic ASoC: simple-card: Fill in driver name 2021-06-22 12:47:14 +01:00
hisilicon ASoC: hisilicon: Use devm_platform_get_and_ioremap_resource() 2021-06-15 16:39:49 +01:00
img ASoC: img-spdif-out: Use devm_platform_get_and_ioremap_resource() 2021-06-15 16:39:47 +01:00
intel Char / Misc driver updates for 5.14-rc1 2021-07-05 13:42:16 -07:00
jz4740 ASoC: jz4740-i2s: Use devm_platform_get_and_ioremap_resource() 2021-06-15 16:39:48 +01:00
kirkwood ASoC: kirkwood: Use managed DMA buffer allocation 2021-01-13 11:36:16 +00:00
mediatek ASoC: mediatek: mtk-btcvsd: Fix an error handling path in 'mtk_btcvsd_snd_probe()' 2021-06-08 13:36:46 +01:00
meson ASoC: meson: switch to use snd_soc_daifmt_parse_format/clock_provider() 2021-06-21 13:05:20 +01:00
mxs ASoC: mxs-saif: drop unneeded snd_soc_dai_set_drvdata 2021-03-10 13:07:06 +00:00
pxa spi: pxa2xx: Use pxa_ssp_enable()/pxa_ssp_disable() in the driver 2021-05-11 09:35:06 +01:00
qcom ASoC: qcom: lpass-cpu: mark IRQ_CLEAR register as volatile and readable 2021-06-24 19:29:53 +01:00
rockchip sound updates for 5.14 2021-07-02 15:25:23 -07:00
samsung ASoC: samsung: s3c24xx-i2s: Use devm_platform_get_and_ioremap_resource() 2021-06-21 13:06:23 +01:00
sh ASoC: fsi: fix spelling mistake 2021-06-18 12:55:19 +01:00
sof Merge series "ASoC: tlv320aic32x4: Add support for TAS2505" from Claudius Heine <ch@denx.de>: 2021-06-23 16:31:14 +01:00
spear ASoC: spear: spdif_out: Use devm_platform_get_and_ioremap_resource() 2021-06-17 13:47:06 +01:00
sprd ASoC: sprd: Use devm_platform_get_and_ioremap_resource() 2021-06-17 13:47:05 +01:00
sti ASoC: sti: sti_uniperif: Use devm_platform_get_and_ioremap_resource() 2021-06-17 13:47:03 +01:00
stm ASoC: stm32: spdifrx: Use devm_platform_get_and_ioremap_resource() 2021-06-17 13:47:02 +01:00
sunxi ASoC: sunxi: sun4i-spdif: Use devm_platform_get_and_ioremap_resource() 2021-06-21 13:04:18 +01:00
tegra ASoC: tegra30: ahub: Use devm_platform_get_and_ioremap_resource() 2021-06-23 11:49:32 +01:00
ti TTY / Serial patches for 5.14-rc1 2021-07-05 14:08:24 -07:00
uniphier ASoC: uniphier: Simplify the return expression of uniphier_aio_startup 2021-03-10 13:07:15 +00:00
ux500 ASoC: ux500: mop500: align function prototype 2021-03-31 18:03:28 +01:00
xilinx
xtensa
Kconfig ASoC: topology: adhere to KUNIT formatting standard 2021-04-14 15:26:24 +01:00
Makefile ASoC: topology: adhere to KUNIT formatting standard 2021-04-14 15:26:24 +01:00
soc-ac97.c
soc-acpi.c ASoC: soc-acpi: remove useless initialization 2021-04-19 14:03:29 +01:00
soc-card.c
soc-component.c ASoC: soc-component: Add snd_soc_pcm_component_ack 2021-03-25 13:58:06 +00:00
soc-compress.c ALSA: compress: Initialize mutex in snd_compress_new() 2021-07-15 10:22:38 +02:00
soc-core.c ASoC: Updates for v5.14 2021-07-01 08:36:12 +02:00
soc-dai.c ASoC: soc-core: add snd_soc_runtime_get_dai_fmt() 2021-06-07 15:55:12 +01:00
soc-dapm.c ASoC: don't indicate error message for snd_soc_[pcm_]dai_xxx() 2021-03-19 12:24:04 +00:00
soc-devres.c
soc-generic-dmaengine-pcm.c
soc-jack.c
soc-link.c
soc-ops.c ASoC: soc-ops: remove useless assignment 2021-03-10 13:06:53 +00:00
soc-pcm.c ASoC: soc-pcm: fix the return value in dpcm_apply_symmetry() 2021-06-14 14:59:17 +01:00
soc-topology-test.c ASoC: topology: KUnit: Convert from cpu to data format 2021-02-02 17:08:21 +00:00
soc-topology.c Merge series "ASoC: tlv320aic32x4: Add support for TAS2505" from Claudius Heine <ch@denx.de>: 2021-06-23 16:31:14 +01:00
soc-utils.c ASoC: soc-core: add snd_soc_runtime_get_dai_fmt() 2021-06-07 15:55:12 +01:00