Implement ethtool get_drvinfo
Signed-off-by: Bryan Whitehead <bryan.whiteh...@microchip.com>
Reviewed-by: Andrew Lunn <and...@lunn.ch>
---
drivers/net/ethernet/microchip/Makefile | 2 +-
drivers/net/ethernet/microchip/lan743x_ethtool.c | 21 +++++++++++++++++++++
drivers/net/ethernet/microchip/lan743x_ethtool.h | 11 +++++++++++
drivers/net/ethernet/microchip/lan743x_main.c | 2 ++
4 files changed, 35 insertions(+), 1 deletion(-)
create mode 100644 drivers/net/ethernet/microchip/lan743x_ethtool.c
create mode 100644 drivers/net/ethernet/microchip/lan743x_ethtool.h
diff --git a/drivers/net/ethernet/microchip/Makefile
b/drivers/net/ethernet/microchip/Makefile
index 2e982cc..43f47cb 100644
--- a/drivers/net/ethernet/microchip/Makefile
+++ b/drivers/net/ethernet/microchip/Makefile
@@ -6,4 +6,4 @@ obj-$(CONFIG_ENC28J60) += enc28j60.o
obj-$(CONFIG_ENCX24J600) += encx24j600.o encx24j600-regmap.o
obj-$(CONFIG_LAN743X) += lan743x.o
-lan743x-objs := lan743x_main.o
+lan743x-objs := lan743x_main.o lan743x_ethtool.o
diff --git a/drivers/net/ethernet/microchip/lan743x_ethtool.c
b/drivers/net/ethernet/microchip/lan743x_ethtool.c
new file mode 100644
index 0000000..0e20758
--- /dev/null
+++ b/drivers/net/ethernet/microchip/lan743x_ethtool.c
@@ -0,0 +1,21 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* Copyright (C) 2018 Microchip Technology Inc. */
+
+#include <linux/netdevice.h>
+#include "lan743x_main.h"
+#include "lan743x_ethtool.h"
+#include <linux/pci.h>
+
+static void lan743x_ethtool_get_drvinfo(struct net_device *netdev,
+ struct ethtool_drvinfo *info)
+{
+ struct lan743x_adapter *adapter = netdev_priv(netdev);
+
+ strlcpy(info->driver, DRIVER_NAME, sizeof(info->driver));
+ strlcpy(info->bus_info,
+ pci_name(adapter->pdev), sizeof(info->bus_info));
+}
+
+const struct ethtool_ops lan743x_ethtool_ops = {
+ .get_drvinfo = lan743x_ethtool_get_drvinfo,
+};
diff --git a/drivers/net/ethernet/microchip/lan743x_ethtool.h
b/drivers/net/ethernet/microchip/lan743x_ethtool.h
new file mode 100644
index 0000000..d0d11a7
--- /dev/null
+++ b/drivers/net/ethernet/microchip/lan743x_ethtool.h
@@ -0,0 +1,11 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* Copyright (C) 2018 Microchip Technology Inc. */
+
+#ifndef _LAN743X_ETHTOOL_H
+#define _LAN743X_ETHTOOL_H
+
+#include "linux/ethtool.h"
+
+extern const struct ethtool_ops lan743x_ethtool_ops;
+
+#endif /* _LAN743X_ETHTOOL_H */
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c
b/drivers/net/ethernet/microchip/lan743x_main.c
index e1747a4..ade3b04 100644
--- a/drivers/net/ethernet/microchip/lan743x_main.c
+++ b/drivers/net/ethernet/microchip/lan743x_main.c
@@ -12,6 +12,7 @@
#include <linux/rtnetlink.h>
#include <linux/iopoll.h>
#include "lan743x_main.h"
+#include "lan743x_ethtool.h"
static void lan743x_pci_cleanup(struct lan743x_adapter *adapter)
{
@@ -2689,6 +2690,7 @@ static int lan743x_pcidev_probe(struct pci_dev *pdev,
goto cleanup_hardware;
adapter->netdev->netdev_ops = &lan743x_netdev_ops;
+ adapter->netdev->ethtool_ops = &lan743x_ethtool_ops;
adapter->netdev->features = NETIF_F_SG | NETIF_F_TSO | NETIF_F_HW_CSUM;
adapter->netdev->hw_features = adapter->netdev->features;
--
2.7.4
