From: Ralf Baechle <ralf@linux-mips.org>
Date: Sun, 30 Mar 2014 11:20:10 +0000 (+0200)
Subject: MIPS: Fix gigaton of warning building with microMIPS.
X-Git-Tag: v3.15-rc1~125^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a809d46066d5171ed446d59a51cd1e57d99fcfc3;p=pandora-kernel.git

MIPS: Fix gigaton of warning building with microMIPS.

With binutils 2.24 the attempt to switch with microMIPS mode to MIPS III
mode through .set mips3 results in *lots* of warnings like

{standard input}: Assembler messages:
{standard input}:397: Warning: the 64-bit MIPS architecture does not support the `smartmips' extension

during a kernel build.  Fixed by using .set arch=r4000 instead.

This breaks support for building the kernel with binutils 2.13 which
was supported for 32 bit kernels only anyway and 2.14 which was a bad
vintage for MIPS anyway.

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

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