Subject: Re: [PATCH net-next 5/7] tsnep: Add EtherType RX flow classification support

From: Jakub Kicinski <[email-masked]>
Date: Wed, 21 Sep 2022 17:59:50 -0700

On Thu, 15 Sep 2022 22:36:35 +0200 Gerhard Engleder wrote:
> +	if (!rule) {
> +		mutex_unlock(&adapter->rxnfc_lock);
> +
> +		return -EINVAL;

nit: maybe -ENOENT in cases when rule was not found?