commit e500d526f968f184462912334b74b80dc905fca0
author Thomas Pugliese <thomas.pugliese@gmail.com> Fri Feb 28 14:31:58 2014 -0600
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Fri Feb 28 16:13:09 2014 -0800
tree fc66037ff090415b02c5074edaa22de002bc2384
parent 5da43afc2b73795e82c4bc3e53a4a177a02637d0

usb: wusbcore: add a convenience function for completing a transfer segment

This patch adds a convenience function for the commonly performed task
of marking a transfer segment as done.  It combines the 3 steps of
setting the segment status, incrementing the segs_done field of the
transfer and checking if the completed segment results in the transfer
also being done.

Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>