linux/sound/usb/clock.c
Takashi Iwai de8f8a38f2 ALSA: usb-audio: Disable sample read check if firmware doesn't give back
commit 9df28edce7 upstream.

Some buggy firmware don't give the current sample rate but leaves
zero.  Handle this case more gracefully without warning but just skip
the current rate verification from the next time.

Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201218145858.2357-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-12-30 11:54:07 +01:00

684 lines
18 KiB