Re: [PATCH net-next 08/30] net: dsa: mt7530: change p{5,6}_interface to p{5,6}_configured

[Vladimir Oltean]

On Mon, May 22, 2023 at 03:15:10PM +0300, arinc9.unal@xxxxxxxxx wrote:
> diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c
> index 710c6622d648..d837aa20968c 100644
> --- a/drivers/net/dsa/mt7530.c
> +++ b/drivers/net/dsa/mt7530.c
> @@ -2728,25 +2722,20 @@ mt753x_phylink_mac_config(struct dsa_switch *ds, int port, unsigned int mode,
>  			goto unsupported;
>  		break;
>  	case 5: /* Port 5, can be used as a CPU port. */
> -		if (priv->p5_interface == state->interface)
> +		if (priv->p5_configured)
>  			break;
>  
>  		if (mt753x_mac_config(ds, port, mode, state) < 0)
>  			goto unsupported;
> -
> -		if (priv->p5_intf_sel != P5_DISABLED)
> -			priv->p5_interface = state->interface;

If you don't replace this bit with anything, who will set priv->p5_configured
for mt7530?

>  		break;
>  	case 6: /* Port 6, can be used as a CPU port. */
> -		if (priv->p6_interface == state->interface)
> +		if (priv->p6_configured)
>  			break;
>  
>  		mt753x_pad_setup(ds, state);
>  
>  		if (mt753x_mac_config(ds, port, mode, state) < 0)
>  			goto unsupported;
> -
> -		priv->p6_interface = state->interface;

Similar question for port 6.