From: Wang YanQing <udknight@gmail.com>
Date: Tue, 16 Apr 2013 01:37:34 +0000 (+0800)
Subject: x86/mm/gart: Drop unnecessary check
X-Git-Tag: omap-for-v3.10/dt-fixes-for-merge-window~110^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=26bfc540f6f2dcbd93d0b9ed8f37830419ded7e8;p=pandora-kernel.git

x86/mm/gart: Drop unnecessary check

The memblock_find_in_range() return value addr is guaranteed
to be within "addr + aper_size" and not beyond GART_MAX_ADDR.

Signed-off-by: Wang YanQing <udknight@gmail.com>
Cc: yinghai@kernel.org
Link: http://lkml.kernel.org/r/20130416013734.GA14641@udknight
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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