Gerd Hoffmann a820b57578 xhci: call set-address with dummy usbpacket
Due to the way devices are addressed with xhci (done by hardware, not
the guest os) there is no packet when invoking the set-address control
request.  Create a dummy packet in that case to avoid null pointer
dereferences.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2013-01-07 12:57:24 +01:00
..
2013-01-07 12:57:24 +01:00