xf86-video-mga: Changes to 'master'

[Dave Airlie]

 src/Makefile.am  |    4 ++--
 src/mga_dri.c    |    6 ++----
 src/mga_driver.c |   15 ---------------
 src/mga_storm.c  |   22 +++++++++++++++++++++-
 4 files changed, 25 insertions(+), 22 deletions(-)

New commits:
commit 29de36da0ed031815bd302f55f2ef5cc0cce6cc6
Author: Dave Airlie <airlied at redhat.com>
Date:   Fri Sep 28 10:54:00 2012 +1000

    mga: bring dri1 back to life.
    
    we need to at least setup the memory manager bits so dri1 clients
    get a backbuffer. this at least gets gears working again without XAA.
    
    Signed-off-by: Dave Airlie <airlied at redhat.com>