From: Zou Nan hai <nanhai.zou@intel.com>
Date: Sat, 12 Jun 2010 09:40:24 +0000 (+0800)
Subject: drm/i915: Fix incorrect intel_ring_begin size in BSD ringbuffer.
X-Git-Tag: v2.6.35-rc4~10^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=be26a10bd10271b4a810ece2e540c0cdd77881bc;p=pandora-kernel.git

drm/i915: Fix incorrect intel_ring_begin size in BSD ringbuffer.

The ring_begin API was taking a number of bytes, while all of our
other begin/end macros take number of dwords.  Change the API over to
dwords to prevent future bugs.

Signed-off-by: Zou Nan hai <nanhai.zou@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
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