Re: [PATCH] net: can: cc770: propagate the error from platform_get_irq()

[Quchaosheng]

A gentle ping: no reply since 14 September.  The change is six lines, so
the only thing it needs is a yes or a no.

Restating what it does, in case that is easier to judge than the original
description: cc770_platform_probe() collapses every failure of
platform_get_irq() into -ENODEV,

	irq = platform_get_irq(pdev, 0);
	if (!mem || irq <= 0)
		return -ENODEV;

so -EPROBE_DEFER and -EINVAL from the irq lookup are discarded and the
probe never retries.  The patch checks the memory resource on its own
line and returns the irq error unchanged, keeping -ENODEV for the case
where no interrupt is described at all.  c_can_platform.c and
flexcan-core.c already do it that way.

Nothing here is urgent.  If the form is wrong for your tree, tell me what
to change and I will resend; if you would rather not carry it, say so and
I will drop it.

Thanks,
Quchaosheng