[MIPS] Use "long" for 64-bit values on 64-bit kernel.

This would get rid of some warnings about "long" vs. "long long".

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