phy: Add an mdio_device structure
Not all devices attached to an MDIO bus are phys. So add an
mdio_device structure to represent the generic parts of an mdio
device, and place this structure into the phy_device.
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c
index 05381d0..e5b1ccd 100644
--- a/drivers/net/phy/mdio_bus.c
+++ b/drivers/net/phy/mdio_bus.c
@@ -200,16 +200,16 @@
* the phy. This allows auto-probed pyh devices to be supplied with information
* passed in via DT.
*/
-static void of_mdiobus_link_phydev(struct mii_bus *mdio,
+static void of_mdiobus_link_phydev(struct mii_bus *bus,
struct phy_device *phydev)
{
- struct device *dev = &phydev->dev;
+ struct device *dev = &phydev->mdio.dev;
struct device_node *child;
- if (dev->of_node || !mdio->dev.of_node)
+ if (dev->of_node || !bus->dev.of_node)
return;
- for_each_available_child_of_node(mdio->dev.of_node, child) {
+ for_each_available_child_of_node(bus->dev.of_node, child) {
int addr;
int ret;
@@ -227,7 +227,7 @@
continue;
}
- if (addr == phydev->addr) {
+ if (addr == phydev->mdio.addr) {
dev->of_node = child;
return;
}
@@ -522,7 +522,7 @@
static bool mdio_bus_phy_may_suspend(struct phy_device *phydev)
{
- struct device_driver *drv = phydev->dev.driver;
+ struct device_driver *drv = phydev->mdio.dev.driver;
struct phy_driver *phydrv = to_phy_driver(drv);
struct net_device *netdev = phydev->attached_dev;