Re: [PATCH v6 1/4] pps: clients: gpio: propagate probe error codes

[Rodolfo Giometti]

On Wed, Sep 23, 2026 at 06:22:40PM +0000, Eliav Farber wrote:
> On the two probe error paths that map and request the interrupt, probe
> overwrote the error from gpiod_to_irq() and request_threaded_irq() with a
> hardcoded -EINVAL, hiding meaningful codes such as -EBUSY, -ENOMEM or
> -EPROBE_DEFER from the caller. The request_threaded_irq() failure message
> also logged the IRQ number but not the errno.

Acked-by: Rodolfo Giometti <giometti@xxxxxxxxxxxx>