libxl: fix rc handling in libxl_device_usbdev_list
authorChunyan Liu <cyliu@suse.com>
Thu, 7 Apr 2016 09:40:25 +0000 (17:40 +0800)
committerIan Jackson <Ian.Jackson@eu.citrix.com>
Fri, 8 Apr 2016 13:30:09 +0000 (14:30 +0100)
commitf07d02f1c421f722144e899331ad91ab0ccee9eb
tree739a82ea2ff6076eedda4b60f60cc3a63e696d2a
parenta35dc6ccbb5c77f83dd03f6de0e58e71f805debf
libxl: fix rc handling in libxl_device_usbdev_list

In testing with libvirt pvusb functionality, found a rc check
error in libxl_device_usbdev_list. Correct it. This function
is not used by xl.

Signed-off-by: Chunyan Liu <cyliu@suse.com>
CC: Simon Cao <caobosimon@gmail.com>
CC: George Dunlap <george.dunlap@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
tools/libxl/libxl_pvusb.c