ALSA: usb-audio: Use strim() instead of open code
authorTakashi Iwai <tiwai@suse.de>
Fri, 31 Oct 2014 10:32:19 +0000 (11:32 +0100)
committerTakashi Iwai <tiwai@suse.de>
Tue, 4 Nov 2014 14:09:13 +0000 (15:09 +0100)
Signed-off-by: Takashi Iwai <tiwai@suse.de>

No differences found