diff options
| -rw-r--r-- | drivers/net/phy/mdio_bus.c | 3 | ||||
| -rw-r--r-- | include/linux/phy.h | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index ad93b0da87f0..5eab9c42a111 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -61,6 +61,9 @@ int mdiobus_register(struct mii_bus *bus) for (i = 0; i < PHY_MAX_ADDR; i++) { struct phy_device *phydev; + if (bus->phy_mask & (1 << i)) + continue; + phydev = get_phy_device(bus, i); if (IS_ERR(phydev)) diff --git a/include/linux/phy.h b/include/linux/phy.h index 72cb67b66e0c..92a9696fdebe 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -72,6 +72,9 @@ struct mii_bus { /* list of all PHYs on bus */ struct phy_device *phy_map[PHY_MAX_ADDR]; + /* Phy addresses to be ignored when probing */ + u32 phy_mask; + /* Pointer to an array of interrupts, each PHY's * interrupt at the index matching its address */ int *irq; |