From mboxrd@z Thu Jan 1 00:00:00 1970 From: Murali Karicheri Subject: [net-next v1 4/8] net: netcp: ethss: get phy-handle only if link interface is MAC-to-PHY Date: Fri, 6 Jan 2017 15:37:42 -0500 Message-ID: <1483735066-14632-5-git-send-email-m-karicheri2@ti.com> References: <1483735066-14632-1-git-send-email-m-karicheri2@ti.com> Mime-Version: 1.0 Content-Type: text/plain To: , , , , , , Return-path: Received: from lelnx193.ext.ti.com ([198.47.27.77]:11786 "EHLO lelnx193.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760466AbdAFUhw (ORCPT ); Fri, 6 Jan 2017 15:37:52 -0500 In-Reply-To: <1483735066-14632-1-git-send-email-m-karicheri2@ti.com> Sender: netdev-owner@vger.kernel.org List-ID: Currently to parse phy-handle, driver doesn't check if the interface is MAC to PHY. This patch add this check for all MAC to PHY interface types supported by the driver. Signed-off-by: Murali Karicheri Signed-off-by: Sekhar Nori --- drivers/net/ethernet/ti/netcp_ethss.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/ti/netcp_ethss.c b/drivers/net/ethernet/ti/netcp_ethss.c index 7d9e36f..4a64b3e 100644 --- a/drivers/net/ethernet/ti/netcp_ethss.c +++ b/drivers/net/ethernet/ti/netcp_ethss.c @@ -2930,7 +2930,9 @@ static int init_slave(struct gbe_priv *gbe_dev, struct gbe_slave *slave, } slave->open = false; - slave->phy_node = of_parse_phandle(node, "phy-handle", 0); + if ((slave->link_interface == SGMII_LINK_MAC_PHY) || + (slave->link_interface == XGMII_LINK_MAC_PHY)) + slave->phy_node = of_parse_phandle(node, "phy-handle", 0); slave->port_num = gbe_get_slave_port(gbe_dev, slave->slave_num); if (slave->link_interface >= XGMII_LINK_MAC_PHY) -- 1.9.1