linux/sound
Linus Torvalds 14923571e7 sound fixes for 7.2-rc1
A collection of small bug fixes accumulated over the last week.
 Most are device-specific fixes while there are a few core fixes as
 well.
 
 Here are the highlights:
 
 ALSA Core:
 - A fix for an uninitialised heap leak in ALSA sequencer core
 - A fix for error handling/resource leak in compress-offload API
 
 USB-audio:
 - A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
 - Bounds and length checks for packet data in Native Instruments caiaq
   / Traktor Kontrol input parsers
 - Avoidance of expensive kobject path lookups in DualSense controller
   matches
 - Robustness/memory leak fixes for Qualcomm USB offload driver
 - Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
   new device quirk (ISA C8X)
 - Device-specific quirks for Yamaha CDS3000 and SC13A
 
 HD-Audio:
 - A bunch of quirks and mute/mic-mute LED fixups for various laptops
   (Acer, Clevo, Lenovo, HP)
 
 ASoC & SoundWire:
 - Avoid failing card registration if the device_link creation fails
 - A workaround for SoundWire randconfig build failures by making
   helper functions static inline
 - Corrected MCLK reference validation for CS530x codecs
 - Clean up of untested, problematic guard() macro replacements in
   Rockchip SAI driver
 - Fix for eDMA maxburst misalignment with channel count in Freescale
   ASRC
 - Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
   tas2781/3)
 
 Others:
 - Bounds and length checks for packet data in Apple iSight
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Merge tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "A collection of small bug fixes accumulated over the last week.
  Most are device-specific fixes while there are a few core fixes as
  well.

  Here are the highlights:

  ALSA Core:
   - A fix for an uninitialised heap leak in ALSA sequencer core
   - A fix for error handling/resource leak in compress-offload API

  USB-audio:
   - A teardown-ordering fix in USB MIDI 2.0 to prevent use-after-free
   - Bounds and length checks for packet data in Native Instruments
     caiaq / Traktor Kontrol input parsers
   - Avoidance of expensive kobject path lookups in DualSense controller
     matches
   - Robustness/memory leak fixes for Qualcomm USB offload driver
   - Focusrite Control Protocol (FCP) NULL-pointer dereference fix and a
     new device quirk (ISA C8X)
   - Device-specific quirks for Yamaha CDS3000 and SC13A

  HD-Audio:
   - A bunch of quirks and mute/mic-mute LED fixups for various laptops
     (Acer, Clevo, Lenovo, HP)

  ASoC & SoundWire:
   - Avoid failing card registration if the device_link creation fails
   - A workaround for SoundWire randconfig build failures by making
     helper functions static inline
   - Corrected MCLK reference validation for CS530x codecs
   - Clean up of untested, problematic guard() macro replacements in
     Rockchip SAI driver
   - Fix for eDMA maxburst misalignment with channel count in Freescale
     ASRC
   - Miscellaneous hardware-specific fixes (qcom, rt5650, tlv320aic3x,
     tas2781/3)

  Others:
   - Bounds and length checks for packet data in Apple iSight"

* tag 'sound-fix-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (46 commits)
  ALSA: FCP: Fix NULL pointer dereference in interface lookup
  ALSA: hda/realtek: Update Acer Nitro ANV15-41 quirk to enable mute LED
  ASoC: fsl_asrc_dma: fix eDMA maxburst misalignment with channel count
  ASoC: codecs: pcm512x: only print info once on no sclk
  ASoC: tas2781: Update default register address to TAS2563
  ALSA: firewire: isight: bound the sample count to the packet payload
  ALSA: usb-audio: qcom: Free QMI handle
  ALSA: hda: Add Lenovo Legion 7i 16IAX7 17AA3874 quirk
  ALSA: usb-audio: avoid kobject path lookup in DualSense match
  ALSA: hda/realtek: Add quirk for Acer Nitro ANV15-41
  ASoC: soc-core: Don't fail if device_link could not be created
  ASoC: rockchip: rockchip_sai: #include <linux/platform_device.h> explicitly
  ALSA: seq: Fix uninitialised heap leak in snd_seq_event_dup()
  ASoC: rt5575: Use __le32 for SPI burst write address
  ASoC: tas2783: Update loaded firmware names to linux-firmware 20260519
  ASoC: SDCA: Validate written enum value in ge_put_enum_double()
  ASoC: realtek: Add back local call to sdw_show_ping_status()
  ASoC: ti: Add back local call to sdw_show_ping_status()
  ASoC: max98373: Add back local call to sdw_show_ping_status()
  ASoC: es9356: Add back local call to sdw_show_ping_status()
  ...
2026-06-27 12:15:23 -07:00
..
ac97 ASoC: arm: pxa2xx: remove platform_data processing 2026-05-06 10:14:42 +09:00
aoa ALSA: aoa: check snd_ctl_new1() return value 2026-05-28 09:36:43 +02:00
arm ASoC: pxa: integrate sound/arm/pxa2xx into sound/soc/pxa2xx 2026-05-06 10:14:43 +09:00
atmel ALSA: atmel: Use guard() for mutex locks 2025-09-01 13:54:28 +02:00
core ALSA: seq: Fix uninitialised heap leak in snd_seq_event_dup() 2026-06-24 11:03:25 +02:00
drivers ALSA: aloop: Use the new helper for stop-count refcount 2026-06-11 09:34:09 +02:00
firewire sound fixes for 7.2-rc1 2026-06-27 12:15:23 -07:00
hda sound fixes for 7.2-rc1 2026-06-27 12:15:23 -07:00
i2c ALSA: i2c: ak4xxx-adda: seed AK5365 cache with reset defaults 2026-04-09 12:01:01 +02:00
isa ALSA: Improve style of pnp_device_id array terminators 2026-06-10 09:25:03 +02:00
mips Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
oss sound: oss: dmasound: kick queued output before extending tail fragment 2026-04-29 07:52:54 +02:00
parisc Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
pci ALSA: emu10k1: Use common error handling code in snd_emu10k1_playback_open() 2026-06-18 17:50:30 +02:00
pcmcia Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
ppc Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
sh ALSA: sh: Use more common error handling code in snd_aica_probe() 2026-06-17 11:06:09 +02:00
soc sound fixes for 7.2-rc1 2026-06-27 12:15:23 -07:00
sparc ALSA: sparc/dbri: add missing fallthrough 2026-05-06 10:09:17 +02:00
spi ALSA: spi/at73c213: Use guard() for spin locks 2025-09-17 14:07:02 +02:00
synth ALSA: seq: Use flexible array for MIDI channels 2026-05-15 08:52:44 +02:00
usb ALSA: FCP: Fix NULL pointer dereference in interface lookup 2026-06-26 07:46:59 +02:00
virtio ALSA: virtio: Add missing 384 kHz PCM rate mapping 2026-05-16 15:42:30 +02:00
x86 ASoC: Add SPDX ids to many soc files 2026-02-22 23:52:20 +00:00
xen ALSA: xen-front: Connect event channel after stream prepare 2026-05-27 07:25:53 +02:00
ac97_bus.c ALSA: ac97: clean up whitespace and move EXPORT_SYMBOLs 2026-05-04 17:58:30 +02:00
Kconfig sound: Make CONFIG_SND depend on INDIRECT_IOMEM instead of UML 2024-10-10 16:11:18 +02:00
last.c
Makefile
sound_core.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00