This is used by the forthcoming OCTEON watchdog patch.
Signed-off-by: NDavid Daney <ddaney@caviumnetworks.com>
To: linux-mips@linux-mips.org
To: wim@iguana.be
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1498/Signed-off-by: NRalf Baechle <ralf@linux-mips.org>