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Date: Mon, 7 Jan 2019 14:00:09 -0500
From: Bryan Whitehead <Bryan.Whitehead@...rochip.com>
To: <davem@...emloft.net>
CC: <netdev@...r.kernel.org>, <UNGLinuxDriver@...rochip.com>
Subject: [PATCH v1 net] lan743x: Remove phy_read from link status change function
It has been noticed that some phys do not have the registers
required by the previous implementation.
To fix this, instead of using phy_read, the required information
is extracted from the phy_device structure.
fixes: 23f0703c125b ("lan743x: Add main source files for new lan743x driver")
Signed-off-by: Bryan Whitehead <Bryan.Whitehead@...rochip.com>
---
drivers/net/ethernet/microchip/lan743x_main.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c
index 20c9377..310807e 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -962,13 +962,10 @@ static void lan743x_phy_link_status_change(struct net_device *netdev)
memset(&ksettings, 0, sizeof(ksettings));
phy_ethtool_get_link_ksettings(netdev, &ksettings);
- local_advertisement = phy_read(phydev, MII_ADVERTISE);
- if (local_advertisement < 0)
- return;
-
- remote_advertisement = phy_read(phydev, MII_LPA);
- if (remote_advertisement < 0)
- return;
+ local_advertisement =
+ linkmode_adv_to_mii_adv_t(phydev->advertising);
+ remote_advertisement =
+ linkmode_adv_to_mii_adv_t(phydev->lp_advertising);
lan743x_phy_update_flowcontrol(adapter,
ksettings.base.duplex,
--
2.7.4
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