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(parent: ac9b019) | patch
ALSA: usb-audio: Drop superfluous error message after disconnection
authorTakashi Iwai <tiwai@suse.de>
Thu, 14 Oct 2021 13:06:35 +0000 (15:06 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 14 Oct 2021 14:51:37 +0000 (16:51 +0200)
commit509975c7789f84b4d98e06fe2db51ee4ec02eef5
tree176e55bb8aa9f77cf16a7b3f5306237189957704tree | snapshot
parentac9b019d07ee1666e87f6832b1bde7e71618c4b0commit | diff
ALSA: usb-audio: Drop superfluous error message after disconnection

The error from snd_usb_lock_shutdown() indicates that the device is
disconnected, hence it makes no sense to show any further control
message error in get_ctl_value_v2().  Return the error directly
instead.

Tested-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20211014130636.17860-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/mixer.c diff | blob | history
Domain: System / Kernel;