From: Alex Deucher <alexander.deucher@amd.com>
Date: Wed, 2 Nov 2011 22:08:25 +0000 (-0400)
Subject: drm/radeon/kms: don't poll forever if MC GDDR link training fails
X-Git-Tag: v3.2-rc1~11^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0e2c978ef2248156f36db7fcda8c7b67998ec58a;p=pandora-kernel.git

drm/radeon/kms: don't poll forever if MC GDDR link training fails

Bail if we hit the timeout limit.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
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