From: David Daney <ddaney@caviumnetworks.com>
Date: Mon, 24 Jan 2011 22:51:37 +0000 (-0800)
Subject: MIPS: Fix GCC-4.6 'set but not used' warning in arch/mips/mm/init.c
X-Git-Tag: v2.6.38~2^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3ce0e98b7fe17bb1dec9f6d7c50213db01e7189;p=pandora-kernel.git

MIPS: Fix GCC-4.6 'set but not used' warning in arch/mips/mm/init.c

Under some combinations of CONFIG_*, lastpfn in page_is_ram is 'set
but not used'.  Mark it as __maybe_unused to quiet the warning/error.

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2033/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

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