[PATCH v2 3/3] net: stmmac: dwmac-sophgo: Add phy interface filter

[Andrew Lunn]

> +	data = device_get_match_data(&pdev->dev);
> +	if (data && data->has_internal_rx_delay)
> +		plat_dat->phy_interface = phy_fix_phy_mode_for_mac_delays(plat_dat->phy_interface,
> +									  false, true);

You should check the return value and if it is _NA, return -EIVAL.

    Andrew

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pw-bot: cr