tree b9820a0e62b49e8fd954e6696fa340f2c34a0e95
parent e7a79a1d6af31c050b4264099c4ab0cbee9122b8
author Xenia Ragiadakou <burzalodowa@gmail.com> 1378722597 +0300
committer Sarah Sharp <sarah.a.sharp@linux.intel.com> 1381951476 -0700

xhci: add variable 'cmd_trb' in handle_cmd_completion()

This patch adds a new variable 'cmd_trb' to hold the address of the
command TRB, that is associated with the command completion event,
and to replace repetitions of xhci->cmd_ring->dequeue into the code.

Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Acked-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>