From 7f854420fbfe9d49afe2ffb1df052cfe8e215541 Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Wed, 6 Jan 2016 20:11:18 +0100 Subject: phy: Add API for {un}registering an mdio device to a bus. Rather than have drivers directly manipulate the mii_bus structure, provide and API for registering and unregistering devices on an MDIO bus, and performing lookups. Signed-off-by: Andrew Lunn Reviewed-by: Florian Fainelli Signed-off-by: David S. Miller --- drivers/of/of_mdio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/of/of_mdio.c') diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index c0292051392e..6febe2df76f9 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -193,7 +193,7 @@ int of_mdiobus_register(struct mii_bus *mdio, struct device_node *np) for (addr = 0; addr < PHY_MAX_ADDR; addr++) { /* skip already registered PHYs */ - if (mdio->phy_map[addr]) + if (mdiobus_is_registered_device(mdio, addr)) continue; /* be noisy to encourage people to set reg property */ -- cgit v1.2.3