From 21dd19fed3c3eb42a3877600f4a97a774323e562 Mon Sep 17 00:00:00 2001 From: Neil Armstrong Date: Thu, 22 Oct 2015 10:37:49 +0200 Subject: net: phy: Add nested variants of mdiobus read/write Since nested variants of mdiobus_read/write are used in multiple drivers, add nested variants in the mdiobus core. Suggested-by: Andrew Lunn Signed-off-by: Neil Armstrong Signed-off-by: David S. Miller --- include/linux/phy.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/linux/phy.h') diff --git a/include/linux/phy.h b/include/linux/phy.h index 4c477e6ece33..05fde31b6dc6 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -213,7 +213,9 @@ static inline struct mii_bus *devm_mdiobus_alloc(struct device *dev) void devm_mdiobus_free(struct device *dev, struct mii_bus *bus); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr); int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum); +int mdiobus_read_nested(struct mii_bus *bus, int addr, u32 regnum); int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val); +int mdiobus_write_nested(struct mii_bus *bus, int addr, u32 regnum, u16 val); #define PHY_INTERRUPT_DISABLED 0x0 -- cgit v1.2.3