Merge tag 'sound-5.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A couple of regression fixes and a fix for mutex deadlock at
hog-unplug, as well as other device-specific fixes:
- A commit to avoid the spurious unsolicited interrupt on HD-audio
bus caused a stall at shutdown, so it's reverted now.
- The recent support of AMD/Nvidia audio component binding caused a
mutex deadlock; fixed by splitting to another mutex
- The device hot-unplug and the ALSA timer close combo may lead to
another mutex deadlock; fixed by moving put_device() calls
- Usual device-specific small quirks for HD- and USB-audio drivers
- An old error check fix in FireWire driver"
* tag 'sound-5.4-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ALSA: timer: Fix mutex deadlock at releasing card
ALSA: hda - Fix mutex deadlock in HDMI codec driver
Revert "ALSA: hda: Flush interrupts on disabling"
ALSA: bebob: Fix prototype of helper function to return negative value
ALSA: hda/realtek - Fix 2 front mics of codec 0x623
ALSA: hda/realtek - Add support for ALC623
ALSA: usb-audio: Add DSD support for Gustard U16/X26 USB Interface
