kernel/git/stable/linux-stable.git/sound/soc/codecs, branch master

Merge tag 'sound-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

2026-09-11T17:00:07+00:00

Pull sound fixes from Takashi Iwai: "A collection of device-specific small fixes. At this time, the majority of changes are about ASoC while we have usual suspects like HD- and USB-audio quirks. Some highlights below. ASoC Intel / SoundWire: - Fix bus and stream resource leaks at error path in avs and hda-ext - More fixes and refactoring in avs for constraining MSBs, async handling D0ix - Add support for TAC5xx2 SoundWire family and NVL MAX98360A RT5682 machines - Fix uninitialized stream configurations in Realtek SoundWire codecs - Adjust latency control to fix no-sound issue on RT721-SDCA ASoC AMD: - Avoid binding for the acp-da7219-max98357a machine driver - Add quirks for Acer Nitro AN17-41 and HP 255R G10 - Fix memory leaks in ACP6x ASoC Codecs & Platforms: - Fixes for cs35l56 to avoid deadlock, kexec race, and runtime PM imbalances - Split stereo streams across mono amps on tas2783-sdw - Fix pop noise on es8326 and enable_count underflow on es8389 - Various fixes for fsl_micfil, sprd, sti, and publish OF module aliases - Fixes & cleanups for Ux500 (MSP/I2S) and AB8500 codecs HD-audio: - Fix for channel status notification changes - Quirks for HP laptops USB-audio: - Fix embedded URBs in caiaq, 6fire, hiface, and ua101 drivers - More hardening in usx2y and us122l drivers - Quirks for Behringer devices Misc: - Add PCI ID for RME HDSPe AIO PCI Express audio card in hdspm - Fix S/PDIF passthrough on CA20K2 in ctxfi" * tag 'sound-7.3-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (65 commits) ALSA: hdspm: Add a new PCI device ID (1d18:3fc6) for RME HDSPe AIO PCI express audio ASoC: amd: acp-da7219-max98357a: don't bind on Raven/Picasso boards ALSA: hda: Report a change when only the channel status bytes move ALSA: us122l: Prevent write upgrades for read mappings ALSA: hda/realtek: Add quirk for HP Elite Dragonfly Max G2 speaker ASoC: cs35l56: Fix race between kexec and snd_soc_register_component() ASoC: amd: yc: add quirk for Acer Nitro AN17-41 internal mic ASoC: mt6351: Publish the OF module alias ASoC: Intel: SST: Publish the PCI module aliases ASoC: bcm: bcm63xx: Publish the OF module aliases ALSA: usb-audio: Add quirk flags for Behringer UV1 ALSA: usb-audio: Add boot quirk for Behringer CM1A ALSA: hda/realtek: Add quirk for HP Omen 16-wd0xxx mute LED ALSA: usbusx2y: validate URB actual_length in interrupt callback ALSA: usbusx2y: fix in04_last array size mismatch with in04_buf ALSA: ctxfi: Fix CA20K2 S/PDIF passthrough ALSA: usb: 6fire: Avoid embedded URBs ALSA: usb: hiface: Avoid embedded URBs ALSA: usb: ua101: Avoid embedded URBs ALSA: caiaq: Decoupling ep1_in_urb in caiaq dev ...

ASoC: cs35l56: Fix race between kexec and snd_soc_register_component()

2026-09-07T23:11:41+00:00

Use a reboot notifier and a mutex to prevent snd_soc_register_component() from racing with a kexec reboot. This prevents snd_soc_register_component() from manipulating device lists while device_shutdown() is walking them. Commit 1d80a4792f1de ("ASoC: cs35l56: Fix probe deadlock waiting for SoundWire enumeration") moved snd_soc_register_component() out of probe() into a workqueue item. See the description in that commit for a detailed explanation. That change introduces a race between snd_soc_register_component() and kexec. The reboot notifier and mutex prevent the shutdown race. There is one remaining race with KEXEC_JUMP because it does not invoke reboot notifiers or freeze freezable workqueues. But KEXEC_JUMP is rarely used and is supported on only two architectures (x86 and SuperH). It does not appear to be enabled by default in any distro. It is also unlikely there will be a KEXEC_JUMP before snd_soc_register_component() has had the opportunity to execute. Fixing this can be deferred to a future patch. Fixes: 1d80a4792f1de ("ASoC: cs35l56: Fix probe deadlock waiting for SoundWire enumeration") Assisted-by: Codex:gpt-5.6-sol Signed-off-by: Richard Fitzgerald Link: https://patch.msgid.link/20260907093645.27407-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown

ASoC: mt6351: Publish the OF module alias

2026-09-07T18:53:01+00:00

The MT6351 codec platform driver uses mt6351_of_match to bind devices with compatible mediatek,mt6351-sound. The codec can be a separate module, but the OF table is not exported to module alias metadata. Publish the existing table without changing codec matching, register access or the machine-driver configuration. Fixes: a74d51ba0e17 ("ASoC: add mt6351 codec driver") Signed-off-by: hpp.iscas Link: https://patch.msgid.link/20260905133210.63803-1-hppiscas@163.com Signed-off-by: Mark Brown

treewide: refresh kmalloc_obj() conversions

2026-09-05T04:37:00+00:00

This is another run of the Coccinelle script for converting kmalloc() family of allocations to kmalloc_obj() via the existing rules in scripts/coccinelle/api/kmalloc_objs.cocci This catches both the set of kmalloc() uses added since the first kmalloc_obj() conversions in v7.0 and adds a large group missed in the first pass due to Coccinelle not interacting well with the cleanup.h scoped_...() family of macros[1]. I worked around this with spatch's "--macro-file" argument to a file with all the scoped_...() macros mapped to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control flow indicator I could find. Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc, riscv, and s390 with no new warnings. Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1] Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2] Signed-off-by: Kees Cook

ASoC: codecs: ES8389: Prevent enable_count underflow in clk_core_disable

2026-09-04T16:52:55+00:00

To prevent enable_count underflow in clk_core_disable, I replaced the direct call to `es8389_set_bias_level(component, SND_SOC_BIAS_STANDBY);` in the code with a helper function. Signed-off-by: Zhang Yi Link: https://patch.msgid.link/20260904104141.3885-1-zhangyi@everest-semi.com Signed-off-by: Mark Brown

ASoC: rt722: fix uninitialized stream_config->type

2026-09-04T16:34:42+00:00

The stream_config variable was not initialized before being passed to sdw_stream_add_slave(). This may cause unexpected behavior when configuring the SoundWire stream. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260904075835.130778-1-shumingf@realtek.com Signed-off-by: Mark Brown

ASoC: rt721: fix uninitialized stream_config->type

2026-09-04T16:34:41+00:00

The stream_config variable was not initialized before being passed to sdw_stream_add_slave(). This may cause unexpected behavior when configuring the SoundWire stream. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260904075826.130751-1-shumingf@realtek.com Signed-off-by: Mark Brown

ASoC: rt1318: fix uninitialized stream_config->type

2026-09-04T16:34:40+00:00

The stream_config variable was not initialized before being passed to sdw_stream_add_slave(). This may cause unexpected behavior when configuring the SoundWire stream. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260904075818.130215-1-shumingf@realtek.com Signed-off-by: Mark Brown

ASoC: rt1320: fix uninitialized stream_config->type

2026-09-04T16:34:39+00:00

The stream_config variable was not initialized before being passed to sdw_stream_add_slave(). This may cause unexpected behavior when configuring the SoundWire stream. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260904075810.121467-1-shumingf@realtek.com Signed-off-by: Mark Brown

ASoC: rt712: fix uninitialized stream_config->type

2026-09-04T16:34:39+00:00

The stream_config variable was not initialized before being passed to sdw_stream_add_slave(). This may cause unexpected behavior when configuring the SoundWire stream. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260904075757.108427-1-shumingf@realtek.com Signed-off-by: Mark Brown