ALSA: USB-audio: Break out copying to urb from prepare_playback_urb()
authorRicard Wanderlof <ricard.wanderlof@axis.com>
Mon, 19 Oct 2015 06:52:49 +0000 (08:52 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 19 Oct 2015 10:38:06 +0000 (12:38 +0200)
commit07a40c2fc6f771a4abb2acc7e59434121e9ddf4e
tree2956668fb810aeaea6ebcb7a85578d2513ee567e
parent759a2f40c9fa3839c021f7cdc4ec19d10fd63b44
ALSA: USB-audio: Break out copying to urb from prepare_playback_urb()

Refactoring in preparation for adding Zoom R16/24 quirk.
No functional change.

Signed-off-by: Ricard Wanderlof <ricardw@axis.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/pcm.c