From 6a491e2e3e52a64c6d88a192c56499d931842ac5 Mon Sep 17 00:00:00 2001
From: Andrew Morton <akpm@linux-foundation.org>
Date: Thu, 2 Apr 2009 16:44:38 -0700
Subject: [PATCH] x86: fix is_io_mapping_possible() build warning on i386
 allnoconfig

i386 allnoconfig:

 arch/x86/mm/iomap_32.c: In function 'is_io_mapping_possible':
 arch/x86/mm/iomap_32.c:27: warning: comparison is always false due to limited range of data type

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Reading git-format-patch failed