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Commit 33c0431e authored by Florian Fainelli's avatar Florian Fainelli Committed by David S. Miller
Browse files

net: emaclite: remove empty MDIO bus reset function 



xemaclite_mdio_reset() does nothing useful and is optional for the MDIO
bus code, so let's just remove it.

Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ca7efe81

drivers/net/ethernet/xilinx/xilinx_emaclite.c

+0 −13
Original line number Diff line number Diff line
@@ -794,18 +794,6 @@ static int xemaclite_mdio_write(struct mii_bus *bus, int phy_id, int reg, 
	return 0;

}



/**

 * xemaclite_mdio_reset - Reset the mdio bus.

 * @bus:	Pointer to the MII bus

 *

 * This function is required(?) as per Documentation/networking/phy.txt.

 * There is no reset in this device; this function always returns 0.

 */

static int xemaclite_mdio_reset(struct mii_bus *bus)

{

	return 0;

}



/**

 * xemaclite_mdio_setup - Register mii_bus for the Emaclite device

 * @lp:		Pointer to the Emaclite device private data
@@ -861,7 +849,6 @@ static int xemaclite_mdio_setup(struct net_local *lp, struct device *dev) 
	bus->name = "Xilinx Emaclite MDIO";

	bus->read = xemaclite_mdio_read;

	bus->write = xemaclite_mdio_write;

	bus->reset = xemaclite_mdio_reset;

	bus->parent = dev;

	bus->irq = lp->mdio_irqs; /* preallocated IRQ table */