Re: [PATCH] net: xilinx: axienet: Propagate errors from optional IRQ lookup

[Bui Duc Phuc]

Hi Andrew,

Thanks for the feedback.

> > lp->eth_irq is assigned from platform_get_irq_optional(), which returns a
> > positive IRQ number on success or a negative error code on failure.
> > Therefore, a value of 0 is not possible here, so changing <= 0  to  < 0
> > is directly related to the error handling described in the commit message.
>
> I think this is a separate change. You can then reference the
> documentation, and its example:
>
> https://elixir.bootlin.com/linux/v7.1.8/source/drivers/base/platform.c#L270
>

I’ll split this change into a separate commit.

Best regards,
Phuc