tree b38fcbe0290b5f68f8dd168ed7b563d9d51a5877
parent 40149889ce4d3c99fdbea6b6ca803bb872daebb5
author Markos Chandras <markos.chandras@imgtec.com> 1379611121 +0100
committer Ralf Baechle <ralf@linux-mips.org> 1390418336 +0100

MIPS: mm: c-r4k: Panic if IL or DL fields have a reserved value

According to MIPS32 and MIPS64 PRA documents,
a value of 7 in IL and DL fields is marked as "Reserved"
so panic if the core uses this value in the config1 register.
Also simplify the code a little bit.

Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
Signed-off-by: John Crispin <blogic@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/5861/