The irq base offset needs to be ignored when matching irqs to external interrupt pins. Taking the offset into account resulted in the EIU not being brought up properly. Signed-off-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/2616/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>