Re: [PATCH net v4] net: lan966x: fix parameter check in two functions

[Jakub Kicinski]

On Mon, 17 Jul 2023 10:22:35 +0800 Minjie Du wrote:
>  	vrule = vcap_get_rule(lan966x->vcap_ctrl, rule_id);
> -	if (vrule) {
> +	if (!IS_ERR_OR_NULL(vrule)) {

Please make vcap_get_rule() return an error pointer rather than NULL.
Mixing the two is a common source of errors.
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pw-bot: cr