From Simon Horman:
Update for Renesas INTC External IRQ pin driver for v3.11
- Correct error handing in irqc_probe
- Add irqchip_init dummy function
* tag 'renesas-intc-external-irq-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
irqchip: Add irqchip_init dummy function
irqchip: renesas-irqc: Fix irqc_probe error handling