[MIPS] Add 'const' to readb and friends

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

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This commit is contained in:
Atsushi Nemoto 2006-02-09 00:57:44 +09:00 committed by Ralf Baechle
commit b887d3f2c6