Hello!

On 12/13/21 5:11 PM, Greg Kroah-Hartman wrote:

quoted

The driver overrides the error codes and IRQ0 returned by platform_get_irq()
to -ENODEV, so if it returns -EPROBE_DEFER, the driver will fail the probe
permanently instead of the deferred probing. Switch to propagating the error
codes upstream. IRQ0 is no longer returned by platform_get_irq(), so we now
can safely ignore it...

What commit keeps IRQ0 from being returned by platform_get_irq()?

   It's yet unmerged patch on which (as I wrote in the cover letter) the series
depend:

https://marc.info/?l=linux-kernel&m=163623041902285

MBR, Sergey