From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 13 Dec 2013 14:05:49 +0000 (-0500)
Subject: drm/radeon: check for 0 count in speaker allocation and SAD code
X-Git-Tag: v3.13-rc6~13^2~1^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b67ce39a30976171e7b96b30a94a0216ab89df97;p=pandora-kernel.git

drm/radeon: check for 0 count in speaker allocation and SAD code

If there is no speaker allocation block or SAD block, bail
early.

bug:
https://bugs.freedesktop.org/show_bug.cgi?id=72283

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
---

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