usb: mtp: avoid empty description string
commit457d397a2485225a96d6a9fc33cfe04f99e1e0f4
authorGerd Hoffmann <kraxel@redhat.com>
Fri, 25 Apr 2014 10:06:47 +0000 (25 12:06 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 5 May 2014 10:57:49 +0000 (5 12:57 +0200)
tree14293f7c9b71734d020774c3c5206513259d1ff5
parent2dc7fdf33d28940255f171b8ea4b692d9d5b7a7d
usb: mtp: avoid empty description string

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
hw/usb/dev-mtp.c