03e480360c5e
parent 0afc2edfada50980bec999f94dcea26ebad3dda6
author Jesse Barnes <jesse.barnes@intel.com> 1202411720 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1202412913 -0800

i915: Fix GR register array size off-by-one bug

Make sure we have enough room for all the GR registers or we'll end up
clobbering the AR index register (which should actually be harmless
unless the BIOS is making an assumption about it).

Noticed-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Jesse Barnes <jesse.barnes@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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