-----Original Message-----
From: Andrew Lunn <andrew@lunn.ch>
Sent: Monday, July 29, 2019 6:35 PM
To: Claudiu Manoil <claudiu.manoil@nxp.com>
Cc: David S . Miller <davem@davemloft.net>; Rob Herring
[off-list ref]; Leo Li [off-list ref]; Alexandru Marginean
[off-list ref]; netdev@vger.kernel.org;
devicetree@vger.kernel.org; linux-arm-kernel@lists.infradead.org; linux-
kernel@vger.kernel.org
Subject: Re: [PATCH net-next v3 2/4] enetc: Add mdio bus driver for the PCIe
MDIO endpoint

quoted

+	hw->port = pci_iomap(pdev, 0, 0);
+	if (!bus->priv) {

hw->port ??

Yeah, better ignore this for now 😊
It's for the enetc accessors, enetc_port_..().