- Alsa-devel - mailman.alsa-project.org

[PATCH] ASoC: mediatek: mt8186: Fix mutex double unlock in GPIO request
by Fei Shao 18 Jun '22

18 Jun '22

The lockdep mechanism reveals an unbalanced unlocking on MT8186: [ 2.993966] WARNING: bad unlock balance detected! [ 2.993971] 5.15.46-421fef3b44d7-lockdep #16 Not tainted [ 2.993978] ------------------------------------- [ 2.993983] kworker/u16:1/10 is trying to release lock (gpio_request_mutex) at: [ 2.993994] [<ffffffdcd9adebf8>] mt8186_afe_gpio_request+0xf8/0x210 [ 2.994012] but there are no more locks to release! [ 2.994017] [ 2.994017] other info that might help us debug this: [ 2.994022] 3 locks held by kworker/u16:1/10: [ 2.994028] #0: ffffff80c004a148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x1a8/0x364 [ 2.994054] #1: ffffffc0080d3d58 (deferred_probe_work){+.+.}-{0:0}, at: process_one_work+0x1d0/0x364 [ 2.994074] #2: ffffff80c12ab9a0 (&dev->mutex){....}-{3:3}, at: __device_attach+0x44/0x150 [ 2.994096] [ 2.994096] stack backtrace: [ 2.994102] CPU: 6 PID: 10 Comm: kworker/u16:1 Not tainted 5.15.46-421fef3b44d7-lockdep #16 a2af0e2c6b3eeab6799b5aa8091c1d05d3a7bbb1 [ 2.994113] Hardware name: Google Kingler board (DT) [ 2.994120] Workqueue: events_unbound deferred_probe_work_func [ 2.994130] Call trace: [ 2.994135] dump_backtrace+0x0/0x1d4 [ 2.994144] show_stack+0x20/0x2c [ 2.994152] dump_stack_lvl+0x78/0x9c [ 2.994163] dump_stack+0x18/0x44 [ 2.994172] print_unlock_imbalance_bug+0xf0/0xf4 [ 2.994184] lock_release+0x150/0x388 [ 2.994193] __mutex_unlock_slowpath+0x4c/0x1bc [ 2.994202] mutex_unlock+0x44/0x50 [ 2.994210] mt8186_afe_gpio_request+0xf8/0x210 [ 2.994220] mt8186_afe_gpio_init+0xcc/0x134 [ 2.994230] mt8186_mt6366_rt1019_rt5682s_dev_probe+0x14c/0x220 [ 2.994238] platform_probe+0xb0/0xd0 [ 2.994247] really_probe+0xcc/0x2c8 [ 2.994253] __driver_probe_device+0xbc/0xe8 [ 2.994264] driver_probe_device+0x48/0xf0 [ 2.994271] __device_attach_driver+0xa0/0xc8 [ 2.994278] bus_for_each_drv+0x8c/0xd8 [ 2.994288] __device_attach+0xc4/0x150 [ 2.994298] device_initial_probe+0x1c/0x28 [ 2.994308] bus_probe_device+0x3c/0xa0 [ 2.994318] deferred_probe_work_func+0xa0/0xe0 [ 2.994325] process_one_work+0x208/0x364 [ 2.994334] worker_thread+0x288/0x3fc [ 2.994343] kthread+0x140/0x160 [ 2.994351] ret_from_fork+0x10/0x20 The cause is that the mutex will be double unlocked if dai is unknown during GPIO selection, and this patch fixes it. Fixes: cfa9a966f12a ("ASoC: mediatek: mt8186: support gpio control in platform driver") Signed-off-by: Fei Shao <fshao(a)chromium.org> --- sound/soc/mediatek/mt8186/mt8186-afe-gpio.c | 1 - 1 file changed, 1 deletion(-) diff --git a/sound/soc/mediatek/mt8186/mt8186-afe-gpio.c b/sound/soc/mediatek/mt8186/mt8186-afe-gpio.c index 255ffba637d3..274c0c8ec2f2 100644 --- a/sound/soc/mediatek/mt8186/mt8186-afe-gpio.c +++ b/sound/soc/mediatek/mt8186/mt8186-afe-gpio.c @@ -230,7 +230,6 @@ int mt8186_afe_gpio_request(struct device *dev, bool enable, sel = enable ? MT8186_AFE_GPIO_PCM_ON : MT8186_AFE_GPIO_PCM_OFF; break; default: - mutex_unlock(&gpio_request_mutex); dev_err(dev, "%s(), invalid dai %d\n", __func__, dai); goto unlock; } -- 2.36.1.476.g0c4daa206d-goog

2 3

[PATCH 0/3] ASoC: SOF: Intel: fix resume from hibernate
by Pierre-Louis Bossart 18 Jun '22

18 Jun '22

The enablement of IMR-based DSP boot helped reduce resume latency, but unfortunately the context is not saved in S4 and S5 which leads to multiple reports of boot failures. This patchset forces a full firmware reload/reboot when resuming from S4/S5 and restores functionality. Pierre-Louis Bossart (3): ASoC: SOF: pm: add explicit behavior for ACPI S1 and S2 ASoC: SOF: pm: add definitions for S4 and S5 states ASoC: SOF: Intel: disable IMR boot when resuming from ACPI S4 and S5 states sound/soc/sof/intel/hda-loader.c | 3 ++- sound/soc/sof/pm.c | 21 ++++++++++++++++++++- sound/soc/sof/sof-priv.h | 2 ++ 3 files changed, 24 insertions(+), 2 deletions(-) -- 2.34.1

2 4

[PATCH] ASoC: ops: Fix multiple value control type
by Sameer Pujar 18 Jun '22

18 Jun '22

The commit aa2a4b897132("ASoC: ops: Fix boolean/integer detection for simple controls") fixes false positives with controls not ending in " Volume" string. But it now forces boolean type for the multi value controls. Fix this by adding a max check before assigning types. Fixes: aa2a4b897132("ASoC: ops: Fix boolean/integer detection for simple controls") Signed-off-by: Sameer Pujar <spujar(a)nvidia.com> --- sound/soc/soc-ops.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/soc-ops.c b/sound/soc/soc-ops.c index 0267e39..21be8e8 100644 --- a/sound/soc/soc-ops.c +++ b/sound/soc/soc-ops.c @@ -190,7 +190,7 @@ int snd_soc_info_volsw(struct snd_kcontrol *kcontrol, vol_string = NULL; } - if (!vol_string) + if (!vol_string && max == 1) uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN; else uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER; -- 2.7.4

3 2

[PATCH v2 0/3] ASoC: rockchip: i2s: switch BCLK to GPIO
by Judy Hsiao 17 Jun '22

17 Jun '22

The patches series is to fix the unexpected large DC output voltage of Max98357a to burn the speakers on rockchip platform when BCLK and SD_MODE are ON but LRCLK is OFF. Changes Since V2: -- Add documents of i2s pinctrl-names. -- Fix dtsi syntax error. -- Include the dtsi change and the driver change in the same series. -- Ensure that driver gets both bclk_on and bclk_off states before using them. Judy Hsiao (3): ASoC: rockchip: i2s: switch BCLK to GPIO arm64: dts: rk3399: i2s: switch BCLK to GPIO ASoC: dt-bindings: rockchip: Document pinctrl-names for i2s .../bindings/sound/rockchip-i2s.yaml | 7 + .../boot/dts/rockchip/rk3399-gru-scarlet.dtsi | 10 ++ arch/arm64/boot/dts/rockchip/rk3399.dtsi | 25 +++- sound/soc/rockchip/rockchip_i2s.c | 134 ++++++++++++++---- 4 files changed, 149 insertions(+), 27 deletions(-) -- 2.36.1.476.g0c4daa206d-goog

4 14

[PATCH] ASoC: SOF: Intel: hda: Fix compressed stream position tracking
by Pierre-Louis Bossart 17 Jun '22

17 Jun '22

From: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Commit 288fad2f71fa ("ASoC: SOF: Intel: hda: add quirks for HDAudio DMA position information") modified the PCM path only, but left the compressed data patch using an obsolete option. Move the functionality in a helper that can be called for both PCM and compressed data. Reviewed-by: Ranjani Sridharan <ranjani.sridharan(a)linux.intel.com> Fixes: 288fad2f71fa ("ASoC: SOF: Intel: hda: add quirks for HDAudio DMA position information") Signed-off-by: Peter Ujfalusi <peter.ujfalusi(a)linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart(a)linux.intel.com> --- sound/soc/sof/intel/hda-pcm.c | 74 +------------------------ sound/soc/sof/intel/hda-stream.c | 94 ++++++++++++++++++++++++++++++-- sound/soc/sof/intel/hda.h | 3 + 3 files changed, 94 insertions(+), 77 deletions(-) diff --git a/sound/soc/sof/intel/hda-pcm.c b/sound/soc/sof/intel/hda-pcm.c index dc1f743730c0d..6888e0a4665d2 100644 --- a/sound/soc/sof/intel/hda-pcm.c +++ b/sound/soc/sof/intel/hda-pcm.c @@ -192,79 +192,7 @@ snd_pcm_uframes_t hda_dsp_pcm_pointer(struct snd_sof_dev *sdev, goto found; } - switch (sof_hda_position_quirk) { - case SOF_HDA_POSITION_QUIRK_USE_SKYLAKE_LEGACY: - /* - * This legacy code, inherited from the Skylake driver, - * mixes DPIB registers and DPIB DDR updates and - * does not seem to follow any known hardware recommendations. - * It's not clear e.g. why there is a different flow - * for capture and playback, the only information that matters is - * what traffic class is used, and on all SOF-enabled platforms - * only VC0 is supported so the work-around was likely not necessary - * and quite possibly wrong. - */ - - /* DPIB/posbuf position mode: - * For Playback, Use DPIB register from HDA space which - * reflects the actual data transferred. - * For Capture, Use the position buffer for pointer, as DPIB - * is not accurate enough, its update may be completed - * earlier than the data written to DDR. - */ - if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { - pos = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, - AZX_REG_VS_SDXDPIB_XBASE + - (AZX_REG_VS_SDXDPIB_XINTERVAL * - hstream->index)); - } else { - /* - * For capture stream, we need more workaround to fix the - * position incorrect issue: - * - * 1. Wait at least 20us before reading position buffer after - * the interrupt generated(IOC), to make sure position update - * happens on frame boundary i.e. 20.833uSec for 48KHz. - * 2. Perform a dummy Read to DPIB register to flush DMA - * position value. - * 3. Read the DMA Position from posbuf. Now the readback - * value should be >= period boundary. - */ - usleep_range(20, 21); - snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, - AZX_REG_VS_SDXDPIB_XBASE + - (AZX_REG_VS_SDXDPIB_XINTERVAL * - hstream->index)); - pos = snd_hdac_stream_get_pos_posbuf(hstream); - } - break; - case SOF_HDA_POSITION_QUIRK_USE_DPIB_REGISTERS: - /* - * In case VC1 traffic is disabled this is the recommended option - */ - pos = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, - AZX_REG_VS_SDXDPIB_XBASE + - (AZX_REG_VS_SDXDPIB_XINTERVAL * - hstream->index)); - break; - case SOF_HDA_POSITION_QUIRK_USE_DPIB_DDR_UPDATE: - /* - * This is the recommended option when VC1 is enabled. - * While this isn't needed for SOF platforms it's added for - * consistency and debug. - */ - pos = snd_hdac_stream_get_pos_posbuf(hstream); - break; - default: - dev_err_once(sdev->dev, "hda_position_quirk value %d not supported\n", - sof_hda_position_quirk); - pos = 0; - break; - } - - if (pos >= hstream->bufsize) - pos = 0; - + pos = hda_dsp_stream_get_position(hstream, substream->stream, true); found: pos = bytes_to_frames(substream->runtime, pos); diff --git a/sound/soc/sof/intel/hda-stream.c b/sound/soc/sof/intel/hda-stream.c index daeb64c495e40..d95ae17e81cc4 100644 --- a/sound/soc/sof/intel/hda-stream.c +++ b/sound/soc/sof/intel/hda-stream.c @@ -707,12 +707,13 @@ bool hda_dsp_check_stream_irq(struct snd_sof_dev *sdev) } static void -hda_dsp_set_bytes_transferred(struct hdac_stream *hstream, u64 buffer_size) +hda_dsp_compr_bytes_transferred(struct hdac_stream *hstream, int direction) { + u64 buffer_size = hstream->bufsize; u64 prev_pos, pos, num_bytes; div64_u64_rem(hstream->curr_pos, buffer_size, &prev_pos); - pos = snd_hdac_stream_get_pos_posbuf(hstream); + pos = hda_dsp_stream_get_position(hstream, direction, false); if (pos < prev_pos) num_bytes = (buffer_size - prev_pos) + pos; @@ -748,8 +749,7 @@ static bool hda_dsp_stream_check(struct hdac_bus *bus, u32 status) if (s->substream && sof_hda->no_ipc_position) { snd_sof_pcm_period_elapsed(s->substream); } else if (s->cstream) { - hda_dsp_set_bytes_transferred(s, - s->cstream->runtime->buffer_size); + hda_dsp_compr_bytes_transferred(s, s->cstream->direction); snd_compr_fragment_elapsed(s->cstream); } } @@ -1009,3 +1009,89 @@ void hda_dsp_stream_free(struct snd_sof_dev *sdev) devm_kfree(sdev->dev, hda_stream); } } + +snd_pcm_uframes_t hda_dsp_stream_get_position(struct hdac_stream *hstream, + int direction, bool can_sleep) +{ + struct hdac_ext_stream *hext_stream = stream_to_hdac_ext_stream(hstream); + struct sof_intel_hda_stream *hda_stream = hstream_to_sof_hda_stream(hext_stream); + struct snd_sof_dev *sdev = hda_stream->sdev; + snd_pcm_uframes_t pos; + + switch (sof_hda_position_quirk) { + case SOF_HDA_POSITION_QUIRK_USE_SKYLAKE_LEGACY: + /* + * This legacy code, inherited from the Skylake driver, + * mixes DPIB registers and DPIB DDR updates and + * does not seem to follow any known hardware recommendations. + * It's not clear e.g. why there is a different flow + * for capture and playback, the only information that matters is + * what traffic class is used, and on all SOF-enabled platforms + * only VC0 is supported so the work-around was likely not necessary + * and quite possibly wrong. + */ + + /* DPIB/posbuf position mode: + * For Playback, Use DPIB register from HDA space which + * reflects the actual data transferred. + * For Capture, Use the position buffer for pointer, as DPIB + * is not accurate enough, its update may be completed + * earlier than the data written to DDR. + */ + if (direction == SNDRV_PCM_STREAM_PLAYBACK) { + pos = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, + AZX_REG_VS_SDXDPIB_XBASE + + (AZX_REG_VS_SDXDPIB_XINTERVAL * + hstream->index)); + } else { + /* + * For capture stream, we need more workaround to fix the + * position incorrect issue: + * + * 1. Wait at least 20us before reading position buffer after + * the interrupt generated(IOC), to make sure position update + * happens on frame boundary i.e. 20.833uSec for 48KHz. + * 2. Perform a dummy Read to DPIB register to flush DMA + * position value. + * 3. Read the DMA Position from posbuf. Now the readback + * value should be >= period boundary. + */ + if (can_sleep) + usleep_range(20, 21); + + snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, + AZX_REG_VS_SDXDPIB_XBASE + + (AZX_REG_VS_SDXDPIB_XINTERVAL * + hstream->index)); + pos = snd_hdac_stream_get_pos_posbuf(hstream); + } + break; + case SOF_HDA_POSITION_QUIRK_USE_DPIB_REGISTERS: + /* + * In case VC1 traffic is disabled this is the recommended option + */ + pos = snd_sof_dsp_read(sdev, HDA_DSP_HDA_BAR, + AZX_REG_VS_SDXDPIB_XBASE + + (AZX_REG_VS_SDXDPIB_XINTERVAL * + hstream->index)); + break; + case SOF_HDA_POSITION_QUIRK_USE_DPIB_DDR_UPDATE: + /* + * This is the recommended option when VC1 is enabled. + * While this isn't needed for SOF platforms it's added for + * consistency and debug. + */ + pos = snd_hdac_stream_get_pos_posbuf(hstream); + break; + default: + dev_err_once(sdev->dev, "hda_position_quirk value %d not supported\n", + sof_hda_position_quirk); + pos = 0; + break; + } + + if (pos >= hstream->bufsize) + pos = 0; + + return pos; +} diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index a3118499e34fc..dc713c20ba1d9 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -565,6 +565,9 @@ int hda_dsp_stream_setup_bdl(struct snd_sof_dev *sdev, bool hda_dsp_check_ipc_irq(struct snd_sof_dev *sdev); bool hda_dsp_check_stream_irq(struct snd_sof_dev *sdev); +snd_pcm_uframes_t hda_dsp_stream_get_position(struct hdac_stream *hstream, + int direction, bool can_sleep); + struct hdac_ext_stream * hda_dsp_stream_get(struct snd_sof_dev *sdev, int direction, u32 flags); int hda_dsp_stream_put(struct snd_sof_dev *sdev, int direction, int stream_tag); -- 2.34.1

2 1

No sound on AMD audio device
by GitHub issues - edited 17 Jun '22

17 Jun '22

alsa-project/alsa-lib issue #241 was edited from chvmq: I have a laptop huawei 14 amd 2021 I don't know where write about it. maybe there I tried ubuntu 22.01 | arch-linux and no sound at all Issue URL : https://github.com/alsa-project/alsa-lib/issues/241 Repository URL: https://github.com/alsa-project/alsa-lib

1 0

alsa-lib parser error: "sequence command 'devdisall' is ignored" when attempting alsactl restore, nrestore, init, etc.
by GitHub issues - opened 17 Jun '22

17 Jun '22

alsa-project/alsa-lib issue #240 was opened from salperinlea: This may play into a much larger issue I have been having with an Intel tiger lake soundcard, which cannot be activated after my machine has been suspended, but which always loads on boot. In an attempt to solve this error, I have tried to use alsactl restore, at which point I get the error: <code><pre> sudo alsactl restore alsa-lib parser.c:1194:(parse_sequence) error: sequence command 'devdisall' is ignored alsa-lib parser.c:1194:(parse_sequence) error: sequence command 'devdisall' is ignored </code></pre> I believe the reason that this repeats is that I have two soundcards; one is an Nvidia card, hard-wired to a dGPU and the HDMI port. Info: Arch Linux 251.2, Kernel 5.18.3, KDE 5.25 DE. <code><pre> lspci | grep 'Audio' 0000:00:1f.3 Multimedia audio controller: Intel Corporation Tiger Lake-H HD Audio Controller (rev 11) 0000:01:00.1 Audio device: NVIDIA Corporation Device 228e (rev a1) </code></pre> I am not sure what other info may be of use, but I will provide it upon request. Issue URL : https://github.com/alsa-project/alsa-lib/issues/240 Repository URL: https://github.com/alsa-project/alsa-lib

1 0

[PATCH 00/13] ASoC: SOF/Intel: remove __func__ from dev_dbg()
by Pierre-Louis Bossart 17 Jun '22

17 Jun '22

Cleanups suggested by Greg KH during SoundWire reviews, since the __func__ information can be added with the dyndbg kernel parameter [1]. The first two patches change the error level in cases where the use of dev_dbg() was inconsistent with an aborted programming sequence. [1] https://lore.kernel.org/alsa-devel/20220610023537.27223-2-yung-chuan.liao@l… Pierre-Louis Bossart (13): ASoC: SOF: Intel: hda-dsp: report error on power-up/down ASoC: SOF: Intel: hda-stream: report error on stream not opened ASoC: SOF: Intel: hda-dai: remove use of __func__ in dev_dbg ASoC: SOF: Intel: hda-stream: remove use of __func__ in dev_dbg ASoC: SOF: Intel: mtl: remove use of __func__ in dev_dbg ASoC: SOF: ipc3-dtrace: remove use of __func__ in dev_dbg ASoC: SOF: ipc3-loader: remove use of __func__ in dev_dbg ASoC: SOF: ipc3-topology: remove use of __func__ in dev_dbg ASoC: SOF: ipc4-topology remove use of __func__ in dev_dbg ASoC: SOF: sof-client: remove use of __func__ in dev_dbg ASoC: SOF: ipc4: remove use of __func__ in dev_dbg ASoC: Intel: boards: hda: remove use of __func__ in dev_dbg ASoC: Intel: boards: sof_sdw: remove use of __func__ in dev_dbg sound/soc/intel/boards/hda_dsp_common.c | 4 ++-- sound/soc/intel/boards/skl_hda_dsp_generic.c | 4 ++-- sound/soc/intel/boards/sof_sdw.c | 2 +- sound/soc/sof/intel/hda-dai.c | 6 +++--- sound/soc/sof/intel/hda-dsp.c | 4 ++-- sound/soc/sof/intel/hda-stream.c | 6 +++--- sound/soc/sof/intel/mtl.c | 3 +-- sound/soc/sof/ipc3-dtrace.c | 5 ++--- sound/soc/sof/ipc3-loader.c | 11 +++++------ sound/soc/sof/ipc3-topology.c | 4 ++-- sound/soc/sof/ipc4-topology.c | 18 +++++++++--------- sound/soc/sof/ipc4.c | 2 +- sound/soc/sof/sof-client.c | 4 ++-- 13 files changed, 35 insertions(+), 38 deletions(-) -- 2.34.1

3 15

[PATCH 00/13] ASoC: Intel: Chromebooks: remap jack pins
by Pierre-Louis Bossart 17 Jun '22

17 Jun '22

This patchset adds the missing jack pin remapping needed by upstream UCM on Chromebooks, suggested by Jaroslav Kysela [1]. These patches were succesfully tested on GeminiLake and JasperLake platforms, and generalized to other Chromebooks. [1] https://mailman.alsa-project.org/pipermail/sound-open-firmware/2022-June/00… Pierre-Louis Bossart (13): ASoC: Intel: skl_nau88l25_max98357a: remap jack pins ASoC: Intel: skl_nau88l25_ssm4567: remap jack pins ASoC: Intel: kbl_rt5663_max98927: remap jack pins ASoC: Intel: kbl_da7219_max98357a: remap jack pins ASoC: Intel: kbl_da7219_max98927: remap jack pins ASoC: Intel: kbl_rt5663_rt5514_max98927: remap jack pins ASoC: Intel: bxt_da7219_max98357a: remap jack pins ASoC: Intel: glk_rt5682_max98357a: remap jack pins ASoC: Intel: cml_rt1011_rt5682: remap jack pins ASoC: Intel: sof_cs42l42: remap jack pins ASoC: Intel: sof_da7219_max98373: remap jack pins ASoC: Intel: sof_nau8825: remap jack pins ASoC: Intel: sof_rt5682: remap jack pins sound/soc/intel/boards/bxt_da7219_max98357a.c | 21 +++++++++++++---- sound/soc/intel/boards/cml_rt1011_rt5682.c | 23 +++++++++++++++---- sound/soc/intel/boards/glk_rt5682_max98357a.c | 21 +++++++++++++---- sound/soc/intel/boards/kbl_da7219_max98357a.c | 21 +++++++++++++---- sound/soc/intel/boards/kbl_da7219_max98927.c | 21 +++++++++++++---- sound/soc/intel/boards/kbl_rt5663_max98927.c | 21 +++++++++++++---- .../intel/boards/kbl_rt5663_rt5514_max98927.c | 21 +++++++++++++---- .../soc/intel/boards/skl_nau88l25_max98357a.c | 19 ++++++++++++--- sound/soc/intel/boards/skl_nau88l25_ssm4567.c | 19 ++++++++++++--- sound/soc/intel/boards/sof_cs42l42.c | 23 +++++++++++++++---- sound/soc/intel/boards/sof_da7219_max98373.c | 23 +++++++++++++++---- sound/soc/intel/boards/sof_nau8825.c | 23 +++++++++++++++---- sound/soc/intel/boards/sof_rt5682.c | 23 +++++++++++++++---- 13 files changed, 224 insertions(+), 55 deletions(-) -- 2.34.1

2 14

[PATCH 0/2] ASoC: minor kernel-doc corrections
by Pierre-Louis Bossart 17 Jun '22

17 Jun '22

Remove warnings with make W=1 Pierre-Louis Bossart (2): ASoC: cs4270: update kernel-doc ASoC: sunxi: sun4i-i2s: update kernel-doc sound/soc/codecs/cs4270.c | 1 - sound/soc/sunxi/sun4i-i2s.c | 2 ++ 2 files changed, 2 insertions(+), 1 deletion(-) -- 2.34.1

2 3