From 7cea2d40afd05375d521a0f8e17dec1c1b5806b2 Mon Sep 17 00:00:00 2001 From: Dmitry Bezrukov Date: Mon, 26 Nov 2018 09:33:02 +0000 Subject: net: usb: aqc111: Add bind and empty unbind callbacks Initialize net_device_ops structure Signed-off-by: Dmitry Bezrukov Signed-off-by: Igor Russkikh Signed-off-by: David S. Miller --- drivers/net/usb/aqc111.c | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) (limited to 'drivers/net/usb') diff --git a/drivers/net/usb/aqc111.c b/drivers/net/usb/aqc111.c index 96aca929b570..a2628856c580 100644 --- a/drivers/net/usb/aqc111.c +++ b/drivers/net/usb/aqc111.c @@ -14,8 +14,43 @@ #include #include +static const struct net_device_ops aqc111_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, +}; + +static int aqc111_bind(struct usbnet *dev, struct usb_interface *intf) +{ + struct usb_device *udev = interface_to_usbdev(intf); + int ret; + + /* Check if vendor configuration */ + if (udev->actconfig->desc.bConfigurationValue != 1) { + usb_driver_set_configuration(udev, 1); + return -ENODEV; + } + + usb_reset_configuration(dev->udev); + + ret = usbnet_get_endpoints(dev, intf); + if (ret < 0) { + netdev_dbg(dev->net, "usbnet_get_endpoints failed"); + return ret; + } + + dev->net->netdev_ops = &aqc111_netdev_ops; + + return 0; +} + +static void aqc111_unbind(struct usbnet *dev, struct usb_interface *intf) +{ +} + static const struct driver_info aqc111_info = { .description = "Aquantia AQtion USB to 5GbE Controller", + .bind = aqc111_bind, + .unbind = aqc111_unbind, }; #define AQC111_USB_ETH_DEV(vid, pid, table) \ -- cgit v1.2.3-59-g8ed1b