gma500: Mask out bits not part of the page table base address
authorPatrik Jakobsson <patrik.r.jakobsson@gmail.com>
Fri, 8 Jul 2011 08:44:03 +0000 (09:44 +0100)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 8 Jul 2011 20:44:57 +0000 (13:44 -0700)
commit2b9428e20333ee42d00335c9700dcb20cf54f384
tree1d27121aa43a8be53b2cb98b33553148b4b43060
parent5ed836acd2c7760e03c639566b59b4c1cc53a792
gma500: Mask out bits not part of the page table base address

Otherwise we can't ioremap the gtt and the screen gets garbled.

Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/gma500/gtt.c