From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Fri, 20 Mar 2009 21:16:33 +0000 (-0700)
Subject: drm/i915: check for -EINVAL from vm_insert_pfn
X-Git-Tag: v2.6.30-rc1~245^2~1^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=959b887cf42fd63cf10e28a7f26126f78aa1c0b0;p=pandora-kernel.git

drm/i915: check for -EINVAL from vm_insert_pfn

Indicates something is wrong with the mapping; and apparently triggers
in current kernels.

Signed-off-by: Jesse Barnes <jbarnes@virtuosugeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
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Reading git-diff-tree failed