From: Christian König <christian.koenig@amd.com>
Date: Wed, 30 Oct 2013 15:51:09 +0000 (-0400)
Subject: drm/radeon: drop CP page table updates & cleanup v2
X-Git-Tag: v3.13-rc1~76^2~64^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24c164393dd2fa1c1fb51d5fec2f50bd6b7c037b;p=pandora-kernel.git

drm/radeon: drop CP page table updates & cleanup v2

The DMA ring seems to be stable now.

v2: remove pt_ring_index as well

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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