From: Ralf Baechle <ralf@linux-mips.org>
Date: Thu, 6 Sep 2012 09:29:53 +0000 (+0200)
Subject: MIPS: Highmem: Fix build error if CONFIG_DEBUG_HIGHMEM is disabled
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~15^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b99fbc10df4fc616908aa0504cba125acf9b4e48;p=pandora-kernel.git

MIPS: Highmem: Fix build error if CONFIG_DEBUG_HIGHMEM is disabled

  CC      arch/mips/mm/highmem.o
/home/ralf/src/linux/linux-mips/arch/mips/mm/highmem.c: In function ‘__kunmap_atomic’:
/home/ralf/src/linux/linux-mips/arch/mips/mm/highmem.c:70:6: error: variable ‘type’ set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors

This warning exists in gcc 4.6.0 and newer.  Kernels 2.6.40 and newer use
-Wunused-but-set-variable to suppress it.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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