net: freescale: xgmac: Do not dereference fwnode in struct device

In order to make the underneath API easier to change in the future,
prevent users from dereferencing fwnode from struct device.
Instead, use the specific dev_fwnode() API for that.

Signed-off-by: zhaoxiao <zhaoxiao@uniontech.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/freescale/xgmac_mdio.c b/drivers/net/ethernet/freescale/xgmac_mdio.c
index ec90da1de030bf82ff00f8cf3309333a1b6f18e8..d7d39a58cd80c7152a6ad5ff279b65fe2779cd84 100644 (file)
--- a/drivers/net/ethernet/freescale/xgmac_mdio.c
+++ b/drivers/net/ethernet/freescale/xgmac_mdio.c
@@ -355,7 +355,7 @@ static int xgmac_mdio_probe(struct platform_device *pdev)
        if (ret)
                return ret;
 
-       fwnode = pdev->dev.fwnode;
+       fwnode = dev_fwnode(&pdev->dev);
        if (is_of_node(fwnode))
                ret = of_mdiobus_register(bus, to_of_node(fwnode));
        else if (is_acpi_node(fwnode))