Subject: Re: [PATCH v3 1/5] net: ag71xx: port to phylink

From: Russell King - ARM Linux admin <[email-masked]>
Date: Mon, 21 Oct 2019 23:21:22 +0100

On Mon, Oct 21, 2019 at 07:38:07AM +0200, Oleksij Rempel wrote:
> +static void ag71xx_mac_validate(struct phylink_config *config,
> +			    unsigned long *supported,
> +			    struct phylink_link_state *state)
>  {
> -	struct ag71xx *ag = netdev_priv(ndev);
> +	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
> +
> +	if (state->interface != PHY_INTERFACE_MODE_NA &&
> +	    state->interface != PHY_INTERFACE_MODE_GMII &&
> +	    state->interface != PHY_INTERFACE_MODE_MII) {
> +		bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
> +		return;
> +	}
> +
> +	phylink_set(mask, MII);
> +
> +	/* flow control is not supported */
> +
> +	phylink_set(mask, 10baseT_Half);
> +	phylink_set(mask, 10baseT_Full);
> +	phylink_set(mask, 100baseT_Half);
> +	phylink_set(mask, 100baseT_Full);
>  
> -	ag71xx_link_adjust(ag, true);
> +	if (state->interface == PHY_INTERFACE_MODE_NA &&
> +	    state->interface == PHY_INTERFACE_MODE_GMII) {

This is always false.

Apart from that, from just reading the patch I have no further concerns.

Thanks.

-- 
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