xf86-video-wsfb: Changes to 'master'

[Matthieu Herrb]

 configure.ac      |    2 +-
 src/wsfb_driver.c |   38 ++++++++++++++++++++------------------
 2 files changed, 21 insertions(+), 19 deletions(-)

New commits:
commit 4a3eb3bf6b1fc4b1452818041cd7e18959b79d49
Author: Matthieu Herrb <matthieu.herrb at laas.fr>
Date:   Sun Jan 1 16:10:15 2012 +0100

    xf86-video-wsfb 0.4.0
    
    Signed-off-by: Matthieu Herrb <matthieu.herrb at laas.fr>

commit 79d47687953367c911b8e6ce692373417ae9f8ed
Author: Matthieu Herrb <matthieu.herrb at laas.fr>
Date:   Sun Jan 1 16:07:55 2012 +0100

    Constify argument of wsfb_open()
    
    Signed-off-by: Matthieu Herrb <matthieu.herrb at laas.fr>

commit 78bb956de171c089e934457e9494858c804b1b86
Author: Matthieu Herrb <matthieu.herrb at laas.fr>
Date:   Sun Jan 1 16:05:11 2012 +0100

    Add missing headers for ioctl() and getpagesize() prototypes
    
    Signed-off-by: Matthieu Herrb <matthieu.herrb at laas.fr>

commit 2ad009debfd9144269dd77c60283bd740efd6c7b
Author: Matthieu Herrb <matthieu.herrb at laas.fr>
Date:   Sun Jan 1 15:42:17 2012 +0100

    Bump copyright year.
    
    Signed-off-by: Matthieu Herrb <matthieu.herrb at laas.fr>