Re: [PATCH v2] serial: ucc_uart: Use platform IRQ helper

[Greg Kroah-Hartman]

On Sun, Sep 27, 2026 at 01:43:17PM -0700, Rosen Penev wrote:
> Avoid calling irq_dispose_mapping() by letting the platform_device
> machinery handle it. Also enable possibility of handling -EPROBE_DEFER
> and other errors. Handle before any allocation or anything to avoid
> dealing with gotos.

I can't really parse this, what is the bug here that you are fixing?

> Assisted-by: LLM
> Signed-off-by: Rosen Penev <rosenp@xxxxxxxxx>
> ---
>  v2: move platform_get_irq() earlier.

Why?

thanks,

greg k-h