Pull sound fixes from Takashi Iwai:
"A collection of small fixes:
- A few regression fixes (PCM core fixes, USB-audio fixes)
- Follow up fixes for the USB-audio mixer changes in this cycle
- A long-standing ALSA sequencer race bug fix
- Usual device-specific quirks for HD- and USB-audio"
* tag 'sound-5.14-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: seq: Fix racy deletion of subscriber
ALSA: memalloc: Fix regression with SNDRV_DMA_TYPE_CONTINUOUS
ALSA: pcm - fix mmap capability check for the snd-dummy driver
ALSA: usb-audio: Avoid unnecessary or invalid connector selection at resume
ALSA: hda/realtek: add mic quirk for Acer SF314-42
ALSA: usb-audio: Add registration quirk for JBL Quantum 600
ALSA: hda/realtek: Fix headset mic for Acer SWIFT SF314-56 (ALC256)
ALSA: usb-audio: Fix superfluous autosuspend recovery
ALSA: usb-audio: fix incorrect clock source setting
ALSA: scarlett2: Fix line out/speaker switching notifications
ALSA: scarlett2: Correct channel mute status after mute button pressed
ALSA: scarlett2: Fix Direct Monitor control name for 2i2
ALSA: scarlett2: Fix Mute/Dim/MSD Mode control names