Re: [PATCH net-next v3] net: davicom: Propagate wakeup IRQ errors

[Simon Horman]

On Wed, Sep 09, 2026 at 11:57:37AM +0700, phucduc.bui@xxxxxxxxx wrote:
> From: bui duc phuc <phucduc.bui@xxxxxxxxx>
> 
> The wakeup IRQ is optional, but errors from platform_get_irq_optional()
> are currently ignored. Propagate errors from the IRQ lookup, except
> -ENXIO which indicates that the optional IRQ is not available.
> 
> Found by manual code inspection.
> 
> Signed-off-by: bui duc phuc <phucduc.bui@xxxxxxxxx>
> ---
> 
> Changes in v2:
>  - Add a Fixes: tag.
> Changes in v3:
>  - Remove the goto statements for the error paths in request_irq() 
>    and irq_set_irq_wake().
>  - Drop the Fixes: tag as this patch is intended for net-next.

Reviewed-by: Simon Horman <horms@xxxxxxxxxx>