From: Ilija Hadzic <ihadzic@research.bell-labs.com>
Date: Wed, 2 Jan 2013 23:27:40 +0000 (-0500)
Subject: drm/radeon: implement common cs packet parse function
X-Git-Tag: v3.9-rc1~83^2~31^2~34
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4db013110cd3da05e4cf7e1119468817709cb9db;p=pandora-kernel.git

drm/radeon: implement common cs packet parse function

CS packet parse functions have a lot of in common across
all ASICs. Implement a common function and take care of
small differences between families inside the function.

This patch is a prep for major refactoring and consolidation
of CS parsing code.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Reviewed-by: Marek Olšák <maraeo@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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