From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 29 Mar 2011 08:50:38 +0000 (+0200)
Subject: MIPS: c-r4k: Fix GCC 4.6.0 build error
X-Git-Tag: v2.6.39~63^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=71271aab8cbdeb9612761db3230fe8dadb9a01c3;p=pandora-kernel.git

MIPS: c-r4k: Fix GCC 4.6.0 build error

  CC      arch/mips/mm/c-r4k.o
arch/mips/mm/c-r4k.c: In function 'probe_scache':
arch/mips/mm/c-r4k.c:1078:6: error: variable 'tmp' set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors

Older GCC versions didn't warn about the unused variable tmp because it was
getting initialized.

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

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