xf86-video-sis: Changes to 'master'

[Dave Airlie]

 src/sis.h     |    2 ++
 src/vstruct.h |    2 ++
 2 files changed, 4 insertions(+)

New commits:
commit d0550de19cacab3e591641ba358a72fbc798b231
Author: Dave Airlie <airlied at redhat.com>
Date:   Mon Sep 22 12:45:02 2014 +1000

    sis: fix build against latest xserver