- 16 Apr, 2021 2 commits
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Thierry Reding authored
The DAI counting code doesn't propagate errors when the number of maximum links is exceeded, which causes subsequent initialization code to continue to run and that eventually leads to memory corruption with the code trying to access memory that is out of bounds. Fix this by propagating errors when the maximum number of links is reached, which ensures that the driver fails to load and prevents the memory corruption. Fixes: f2138aed ("ASoC: simple-card-utils: enable flexible CPU/Codec/Platform") Signed-off-by:
Thierry Reding <treding@nvidia.com> Link: https://lore.kernel.org/r/20210416071147.2149109-1-thierry.reding@gmail.comReviewed-by:
Jon Hunter <jonathanh@nvidia.com> Tested-by:
Mark Brown <broonie@kernel.org>
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Daniel Baluta authored
A DAI link has 3 components: * CPU * platform * codec(s) A component is specified via: * name * of_node * dai_name In order to avoid confusion when building a sound card we disallow matching by both name and of_node (1). soc_check_tplg_fes allows overriding certain BE links by overriding BE link name. This doesn't work well if BE link was specified via DT, because we end up with a link with both name and of_node specified which is conflicting with (1). In order to fix this we need to: * override of_node if component was specified via DT * override name, otherwise. Signed-off-by:
Daniel Baluta <daniel.baluta@nxp.com> Link: https://lore.kernel.org/r/20210414101212.65573-1-daniel.baluta@oss.nxp.comSigned-off-by:
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- 15 Apr, 2021 8 commits
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Ranjani Sridharan authored
Recently, the sof_pcm_dai_link_fixup() function was updated to match SSP config with the PCM hw_params and set the current_config for the DAI widget. But the sof_restore_pipelines() function still chooses the default config for the DAI widget upon resuming. Fix this to use the last used config when setting up the DAI widget during resume. Fixes: c943a586 ("ASoC: SOF: match SSP config with pcm hw params") Reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210415162107.130963-1-pierre-louis.bossart@linux.intel.comSigned-off-by:
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Mark Brown authored
Merge series "ASoC: simple-card/audio-graph: adjust to multi CPU/Codec" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These patches adjusts to multi CPU/Codec on simple-card / audio-graph. This is part of prepare for new audio-graph-card2. Kuninori Morimoto (5): ASoC: simple-card: remove unused variable from simple_parse_of() ASoC: simple-card: use asoc_link_to_xxx() macro ASoC: simple-card: use simple_props_to_xxx() macro ASoC: audio-graph: use asoc_link_to_xxx() macro ASoC: audio-graph: use simple_props_to_xxx() macro sound/soc/generic/audio-graph-card.c | 43 +++++++++++++----------- sound/soc/generic/simple-card.c | 50 +++++++++++++--------------- 2 files changed, 47 insertions(+), 46 deletions(-) -- 2.25.1
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Guangqing Zhu authored
Coccinelle noticed: sound/soc/codecs/wcd934x.c:5041:7-32: ERROR: Threaded IRQ with no primary handler requested without IRQF_ONESHOT Signed-off-by:
Guangqing Zhu <zhuguangqing83@gmail.com> Reviewed-by:
Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210415073829.22750-1-zhuguangqing83@gmail.comSigned-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_props->cpus/codecs directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses simple_props_to_xxx() macro for it. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/87k0p5zs97.wl-kuninori.morimoto.gx@renesas.comSigned-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_link->cpus/codecs/platforms directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses asoc_link_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_props->cpus/codecs directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses simple_props_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_link->cpus/codecs/platforms directly, because these are array now to supporting multi CPU/Codec/Platform. This patch uses asoc_link_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
commit d9ffff69 ("ASoC: simple-card: Use snd_soc_of_parse_aux_devs()") switched to use snd_soc_of_parse_aux_devs() on simple_parse_of(). Thus noone is using *top anymore. Let's cleanup unused variable. Signed-off-by:
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- 14 Apr, 2021 11 commits
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Mark Brown authored
Merge series "kunit: Fix formatting of KUNIT tests to meet the standard" from Nico Pache <npache@redhat.com>: There are few instances of KUNIT tests that are not properly defined. This commit focuses on correcting these issues to match the standard defined in the Documentation. Issues Fixed: - tests should end in KUNIT_TEST, some fixes have been applied to correct issues were KUNIT_TESTS is used or KUNIT is not mentioned. - Tests should default to KUNIT_ALL_TESTS - Tests configs tristate should have if !KUNIT_ALL_TESTS No functional changes other than CONFIG name changes Changes since v2: - Split patch 1 by subcomponents - fix issues where config was *KUNIT_TEST_TEST - properly threaded/chained messages Nico Pache (6): kunit: ASoC: topology: adhear to KUNIT formatting standard kunit: software node: adhear to KUNIT formatting standard kunit: ext4: adhear to KUNIT formatting standard kunit: lib: adhear to KUNIT formatting standard kunit: mptcp: adhear to KUNIT formatting standard m68k: update configs to match the proper KUNIT syntax arch/m68k/configs/amiga_defconfig | 6 +++--- arch/m68k/configs/apollo_defconfig | 6 +++--- arch/m68k/configs/atari_defconfig | 6 +++--- arch/m68k/configs/bvme6000_defconfig | 6 +++--- arch/m68k/configs/hp300_defconfig | 6 +++--- arch/m68k/configs/mac_defconfig | 6 +++--- arch/m68k/configs/multi_defconfig | 6 +++--- arch/m68k/configs/mvme147_defconfig | 6 +++--- arch/m68k/configs/mvme16x_defconfig | 6 +++--- arch/m68k/configs/q40_defconfig | 6 +++--- arch/m68k/configs/sun3_defconfig | 6 +++--- arch/m68k/configs/sun3x_defconfig | 6 +++--- drivers/base/test/Kconfig | 2 +- drivers/base/test/Makefile | 2 +- fs/ext4/.kunitconfig | 2 +- fs/ext4/Kconfig | 2 +- fs/ext4/Makefile | 2 +- lib/Kconfig.debug | 21 +++++++++++++-------- lib/Makefile | 6 +++--- net/mptcp/Kconfig | 2 +- net/mptcp/Makefile | 2 +- net/mptcp/crypto.c | 2 +- net/mptcp/token.c | 2 +- sound/soc/Kconfig | 2 +- sound/soc/Makefile | 4 ++-- 25 files changed, 64 insertions(+), 59 deletions(-) -- 2.30.2
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Mark Brown authored
Merge series "ASoC: rsnd: tidyup Renesas sound" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark These are tidyup patches for Renesas sound drivers. Kuninori Morimoto (5): ASoC: rsnd: call rsnd_ssi_master_clk_start() from rsnd_ssi_init() ASoC: rsnd: check all BUSIF status when error ASoC: rsnd: add rsnd_ssi_busif_err_status_clear() ASoC: rsnd: add rsnd_ssi_busif_err_irq_enable/disable() ASoC: rsnd: add usage for SRC sound/soc/sh/rcar/src.c | 9 ++ sound/soc/sh/rcar/ssi.c | 225 ++++++++++++++++++---------------------- 2 files changed, 110 insertions(+), 124 deletions(-) -- 2.25.1
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Nico Pache authored
Drop 'S' from end of SND_SOC_TOPOLOGY_KUNIT_TESTS inorder to adhear to the KUNIT *_KUNIT_TEST config name format. Signed-off-by:
Nico Pache <npache@redhat.com> Link: https://lore.kernel.org/r/dcf79e592f9a7e14483dde32ac561f6af2632e50.1618388989.git.npache@redhat.comSigned-off-by:
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Yang Li authored
Fix the following versioncheck warning: ./sound/soc/codecs/cs35l35.c: 12 linux/version.h not needed. Reported-by:
Abaci Robot <abaci@linux.alibaba.com> Signed-off-by:
Yang Li <yang.lee@linux.alibaba.com> Link: https://lore.kernel.org/r/1618380883-114841-1-git-send-email-yang.lee@linux.alibaba.comSigned-off-by:
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Shengjiu Wang authored
Change function name to ak5558_reset to match devicetree property "reset-gpios". Signed-off-by:
Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1618382024-31725-2-git-send-email-shengjiu.wang@nxp.comSigned-off-by:
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Shengjiu Wang authored
Reset (aka power off) happens when the reset gpio is made active. The reset gpio is GPIO_ACTIVE_LOW Fixes: 92088477 ("ASoC: ak5558: Add support for AK5558 ADC driver") Signed-off-by:
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Kuninori Morimoto authored
This patch add missing usage comment for SRC. Signed-off-by:
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Kuninori Morimoto authored
Current ssi.c has duplicated code to control BUSIF over/under run interrupt. This patch adds new rsnd_ssi_busif_err_irq_enable/disable() and share the code. Signed-off-by:
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Kuninori Morimoto authored
Current ssi.c clears BUSIF error status at __rsnd_ssi_interrupt(), but its code is verbose. This patch off-load it to rsnd_ssi_busif_err_status_clear(). Signed-off-by:
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Kuninori Morimoto authored
commit 66c705d0 ("SoC: rsnd: add interrupt support for SSI BUSIF buffer") adds __rsnd_ssi_interrupt() checks for BUSIF status, but is using "break" at for loop. This means it is not checking all status. Let's check all BUSIF status. Fixes: commit 66c705d0 ("SoC: rsnd: add interrupt support for SSI BUSIF buffer") Signed-off-by:
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Kuninori Morimoto authored
Current rsnd needs to call .prepare (P) for clock settings, .trigger for playback start (S) and stop (E). It should be called as below from SSI point of view. P -> S -> E -> P -> S -> E -> ... But, if you used MIXer, below case might happen (2) 1: P -> S ---> E -> ... 2: P ----> S -> ... (1) (3) P(1) setups clock, but E(2) resets it. and starts playback (3). In such case, it will reports "SSI parent/child should use same rate". rsnd_ssi_master_clk_start() which is the main function at (P) was called from rsnd_ssi_init() (= S) before, but was moved by below patch to rsnd_soc_dai_prepare() (= P) to avoid using clk_get_rate() which shouldn't be used under atomic context. commit 4d230d12 ("ASoC: rsnd: fixup not to call clk_get/set under non-atomic") Because of above patch, rsnd_ssi_master_clk_start() is now called at (P) which is for non atomic context. But (P) is assuming that spin lock is *not* used. One issue now is rsnd_ssi_master_clk_start() is checking ssi->xxx which should be protected by spin lock. After above patch, adg.c had below patch for other reasons. commit 06e8f5c8 ("ASoC: rsnd: don't call clk_get_rate() under atomic context") clk_get_rate() is used at probe() timing by this patch. In other words, rsnd_ssi_master_clk_start() is no longer using clk_get_rate() any more. This means we can call it from rsnd_ssi_init() (= S) again which is protected by spin lock. This patch re-move it to under spin lock, and solves 1. checking ssi->xxx without spin lock issue. 2. clk setting / device start / device stop race condition. Reported-by:
Linh Phung T. Y. <linh.phung.jy@renesas.com> Signed-off-by:
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- 13 Apr, 2021 16 commits
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Christophe JAILLET authored
If 'devm_regmap_init_i2c()' fails, there is no need to goto err. We should return directly as already done by the surrounding error handling paths. Signed-off-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Link: https://lore.kernel.org/r/9fec48e75bc1d3c92626e6f6aca2344bda223379.1618145790.git.christophe.jaillet@wanadoo.frSigned-off-by:
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Christophe JAILLET authored
If 'devm_regmap_init_i2c()' fails, there is no need to goto err. We should return directly as already done by the surrounding error handling paths. Signed-off-by:
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Mark Brown authored
Merge series "ASoC: simple-card-utils: prepare for multi support" from Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>: Hi Mark This patch-set is for v2 of Multi-CPU/Codec support, and some cleanups. v1 had patch-conflict on simple-card / audio-graph with below. v2 was solved it. fa74c223 ("ASoC: simple-card: fix possible uninitialized single_cpu local variable") I want to add new audio-graph-card2 driver which can support not only DPCM, but also Multi-CPU/Codec, and Codec2Codec. And it is also supporting audio-graph-card2 base custom driver. But before supporting such driver, we need to cleanup existing simple-card / audio-graph, because these and new driver are sharing code. Link: https://lore.kernel.org/r/87wntmod33.wl-kuninori.morimoto.gx@renesas.com Link: https://lore.kernel.org/r/20210408141639.GA39604@sirena.org.uk Kuninori Morimoto (12): ASoC: simple-card-utils: setup dai_props cpu_dai/codec_dai at initial timing ASoC: simple-card-utils: remove li->dais/li->conf ASoC: simple-card-utils: use for_each_prop_xxx() ASoC: simple-card-utils: remove asoc_simple_parse_xxx() ASoC: simple-card-utils: care multi DAI at asoc_simple_clean_reference() ASoC: simple-card-utils: indicate dai_fmt if exist ASoC: simple-card-utils: indicate missing CPU/Codec numbers for debug ASoC: simple-card-utils: add simple_props_to_xxx() macro ASoC: simple-card-utils: multi support at asoc_simple_canonicalize_cpu/platform() ASoC: simple-card-utils: tidyup debug info for clock ASoC: simple-card-utils: tidyup dev_dbg() to use 1 line ASoC: simple-card-utils: tidyup asoc_simple_parse_convert() include/sound/simple_card_utils.h | 107 ++++++++++------ sound/soc/generic/audio-graph-card.c | 64 ++++------ sound/soc/generic/simple-card-utils.c | 174 ++++++++++++++++---------- sound/soc/generic/simple-card.c | 70 ++++------- 4 files changed, 226 insertions(+), 189 deletions(-) -- 2.25.1
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Chen Lifu authored
This patch adds missing MODULE_DEVICE_TABLE definition which generates correct modalias for automatic loading of this driver when it is built as an external module. Reported-by:
Hulk Robot <hulkci@huawei.com> Signed-off-by:
Chen Lifu <chenlifu@huawei.com> Reviewed-by:
Arnaud Pouliquen <arnaud.pouliquen@st.com> Link: https://lore.kernel.org/r/20210409015953.259688-1-chenlifu@huawei.comSigned-off-by:
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Kuninori Morimoto authored
dev is not used. This patch removes it. Signed-off-by:
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Kuninori Morimoto authored
We can use 100 char now for 1 line. This patch tidyup unreadable dev_dbg() message. Signed-off-by:
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Kuninori Morimoto authored
simple-card / audio-graph can use clock as dai->clk or dai->sysclk. These related information should be indicated at same position. This patch tidyup it. Signed-off-by:
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Kuninori Morimoto authored
Current asoc_simple_canonicalize_cpu/platform() is assuming single CPU, single Platform, but we want to support Multi support. This patch is prepare for it. Signed-off-by:
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Kuninori Morimoto authored
We shouldn't use dai_props->cpus/codecs/cpu_dai/codec_dai/codec_conf directly, because these are array to supporting multi CPU/Codec/Platform. This patch adds asoc_link_to_xxx() macro for it. Signed-off-by:
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Kuninori Morimoto authored
Now ALSA is supporting multi-CPU/Codec, thus, we want to know number of CPU/Codec when debugging. This patch indicates it. Signed-off-by:
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Kuninori Morimoto authored
link->dai_fmt might be 0. Don't indicate it in such case when debugging. Signed-off-by:
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Kuninori Morimoto authored
ASoC is now supporting multi DAI, but, current simple-card / audio-graph are assuming fixed single DAI. This patch cares multi DAI at asoc_simple_clean_reference() for of_node_put(). Signed-off-by:
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Kuninori Morimoto authored
ASoC is now supporting multi DAI, but, current simple-card / audio-graph are assuming fixed single DAI. Now, asoc_simple_parse_xxx() macro is assuming single DAI. To support multi-CPU/Codec, this patch unpack asoc_simple_parse_xxx() macro, and uses "&dai_link->cpus[i]" instead of "dai_link->cpus". Signed-off-by:
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Kuninori Morimoto authored
ASoC is now supporting multi DAI, but, current simple-card / audio-graph are assuming fixed single DAI. This patch uses for_each_prop_xxx() to support multi DAI. Signed-off-by:
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Kuninori Morimoto authored
li->dais is same as number of CPU + Codec, li->conf is same as number of Codec when dummy-Codec. li->dais/li->conf are no longer needed. This patch removes these. Signed-off-by:
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Kuninori Morimoto authored
We couldn't setup dai_props cpu_dai/codec_dai at the initial timing, because "counting DAIs loop" and "detecting DAIs loop" were different. But we can do it now, because these are using same loops. This patch setups dai_props cpu_dai/codec_dai at the initial timing. It can removes triky code from simple-card / audio-graph. Signed-off-by:
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- 12 Apr, 2021 3 commits
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Mark Brown authored
Merge series "ASoC: SOF: Intel: descriptor corrections for TGL and ADL" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: One missed property for TigerLake and need for separate descriptors between ADL-S and the other flavors. Libin Yang (1): ASoC: SOF: Intel: add missing use_acpi_target_states for TGL platforms Sathya Prakash M R (1): ASoC: SOF: Intel: Update ADL P to use its own descriptor sound/soc/sof/intel/pci-tgl.c | 20 +++++++++++++++++++- sound/soc/sof/intel/tgl.c | 2 +- 2 files changed, 20 insertions(+), 2 deletions(-) -- 2.25.1
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Mark Brown authored
Merge series "ASoC: SOF: simplify probe and report errors" from Ranjani Sridharan <ranjani.sridharan@linux.intel.com>: These patches simplify the sof_probe_complete handling and address reporting of errors during probe. Peter Ujfalusi (2): ASoC: SOF: core: Add missing error prints to device probe operation ASoC: SOF: Simplify sof_probe_complete handling for acpi/pci/of sound/soc/sof/core.c | 9 +++++++-- sound/soc/sof/sof-acpi-dev.c | 18 +++--------------- sound/soc/sof/sof-of-dev.c | 18 +++--------------- sound/soc/sof/sof-pci-dev.c | 20 ++++---------------- 4 files changed, 17 insertions(+), 48 deletions(-) -- 2.25.1
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Mark Brown authored
Merge series "ASoC: SOF: simplify nocodec mode" from Ranjani Sridharan <ranjani.sridharan@linux.intel.com>: This set of patches simplify the implementation of nocodec mode in SOF. Pierre-Louis Bossart (6): ASoC: SOF: add Kconfig option for probe workqueues ASoC: soc-acpi: add new fields for mach_params ASoC: SOF: change signature of set_mach_params() callback ASoC: SOF: Intel: update set_mach_params() ASoC: SOF: pcm: export snd_pcm_dai_link_fixup ASOC: SOF: simplify nocodec mode include/sound/soc-acpi.h | 4 ++++ include/sound/sof.h | 3 --- sound/soc/sof/Kconfig | 11 +++++++++++ sound/soc/sof/intel/bdw.c | 8 ++++++-- sound/soc/sof/intel/byt.c | 22 +++++++++++++--------- sound/soc/sof/intel/hda.c | 8 ++++++-- sound/soc/sof/intel/hda.h | 2 +- sound/soc/sof/nocodec.c | 39 +++++++++++++++++++++------------------ sound/soc/sof/ops.h | 6 ++---- sound/soc/sof/pcm.c | 1 + sound/soc/sof/sof-audio.c | 34 +++++++++++++++------------------- sound/soc/sof/sof-priv.h | 2 +- 12 files changed, 81 insertions(+), 59 deletions(-) -- 2.25.1
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