diff options
| author |   Bryan Whitehead <Bryan.Whitehead@microchip.com> | 2018-07-23 16:16:26 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-23 14:09:18 -0700 |
| commit | 0cf632265d6753e9bcdf2bc196999ea40c02f2dd (patch) | |
| tree | 6c2b2144cb5cb2f9fc000014a021dc64d3c22df3 /drivers/net | |
| parent | Merge branch 'sh_eth-clean-up-the-TSU-register-accessors' (diff) | |
| download | linux-dev-0cf632265d6753e9bcdf2bc196999ea40c02f2dd.tar.xz linux-dev-0cf632265d6753e9bcdf2bc196999ea40c02f2dd.zip | |
lan743x: Add support for ethtool get_drvinfo
Implement ethtool get_drvinfo
Signed-off-by: Bryan Whitehead <Bryan.Whitehead@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/microchip/Makefile | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_ethtool.c | 21 | ||||
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_ethtool.h | 11 | ||||
| -rw-r--r-- | drivers/net/ethernet/microchip/lan743x_main.c | 2 |
4 files changed, 35 insertions, 1 deletions
diff --git a/drivers/net/ethernet/microchip/Makefile b/drivers/net/ethernet/microchip/Makefile index 2e982cc249fb..43f47cb45fe2 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 000000000000..0e20758b54de --- /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 000000000000..d0d11a777a58 --- /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 e1747a490066..ade3b04b2de6 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; |