Quoting Anson Huang (2019-10-09 03:15:48)
> Use platform_get_irq_byname_optional() and platform_get_irq_optional()
> instead of platform_get_irq_byname() and platform_get_irq() for optional
> IRQs to avoid below error message during probe:
>
> [ 0.795803] fec 30be0000.ethernet: IRQ pps not found
> [ 0.800787] fec 30be0000.ethernet: IRQ index 3 not found
>
> Fixes: 7723f4c5ecdb ("driver core: platform: Add an error message to
> platform_get_irq*()")
> Signed-off-by: Anson Huang <anson.hu...@nxp.com>
> ---
Reviewed-by: Stephen Boyd <swb...@chromium.org>
