Revert a patch to the MIPS-specific code that was causing compile failures.
(From OE-Core rev: ace56dcd6eed1ab92af9bdf5bd6d9b11e35a0917)
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
