Commit a04dd88f authored by Oleksij Rempel's avatar Oleksij Rempel Committed by David S. Miller
Browse files

net: phy: genphy_c45_pma_baset1_setup_master_slave: do no set unknown configuration 



Do not change default master/slave forced configuration if no changes was
requested.

Signed-off-by: default avatarOleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 90532850

drivers/net/phy/phy-c45.c

+2 −1
Original line number Diff line number Diff line
@@ -86,9 +86,10 @@ int genphy_c45_pma_baset1_setup_master_slave(struct phy_device *phydev) 
		break;

	case MASTER_SLAVE_CFG_SLAVE_FORCE:

	case MASTER_SLAVE_CFG_SLAVE_PREFERRED:

		break;

	case MASTER_SLAVE_CFG_UNKNOWN:

	case MASTER_SLAVE_CFG_UNSUPPORTED:

		break;

		return 0;

	default:

		phydev_warn(phydev, "Unsupported Master/Slave mode\n");

		return -EOPNOTSUPP;