usb: free leaking path
commit9ef617246b629109e2779835b9a3a8400029484d
authorMarc-André Lureau <marcandre.lureau@redhat.com>
Fri, 15 Jul 2016 09:48:13 +0000 (15 11:48 +0200)
committerMarc-André Lureau <marcandre.lureau@redhat.com>
Sun, 7 Aug 2016 20:00:36 +0000 (8 00:00 +0400)
tree3669af134b5216317d8cddb7ea3e46243f255157
parentec507f112361ddf6dac0f0a30e84d9da1b4910b6
usb: free leaking path

qdev_get_dev_path() returns an allocated string, free it when no longer
needed.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/desc.c