Commit 16d4d650 authored by Weihang Li's avatar Weihang Li Committed by David S. Miller
Browse files

net: phy: replace if-else statements with switch 



Switch statement is clearer than a group of 'if-else'.

Signed-off-by: default avatarWeihang Li <liweihang@huawei.com>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 33ab4632

drivers/net/phy/marvell.c

+9 −4
Original line number Diff line number Diff line
@@ -809,14 +809,19 @@ static int m88e1111_config_init_rgmii_delays(struct phy_device *phydev) 
{

	int delay;



	if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) {

	switch (phydev->interface) {

	case PHY_INTERFACE_MODE_RGMII_ID:

		delay = MII_M1111_RGMII_RX_DELAY | MII_M1111_RGMII_TX_DELAY;

	} else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) {

		break;

	case PHY_INTERFACE_MODE_RGMII_RXID:

		delay = MII_M1111_RGMII_RX_DELAY;

	} else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) {

		break;

	case PHY_INTERFACE_MODE_RGMII_TXID:

		delay = MII_M1111_RGMII_TX_DELAY;

	} else {

		break;

	default:

		delay = 0;

		break;

	}



	return phy_modify(phydev, MII_M1111_PHY_EXT_CR,