diff options
| author | Stephen Hemminger <shemminger@vyatta.com> | 2009-03-20 19:35:54 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-21 19:41:01 -0700 |
| commit | 777baa4711c6b8373f4e03a3a558d44a6b046d7a (patch) | |
| tree | 5c6f4f07f1d72433f906437369e8ab81011b5870 /drivers | |
| parent | 805aaa29fa3c5afb26cb42f440f40d3f7f5c4bdc (diff) | |
| download | op-kernel-dev-777baa4711c6b8373f4e03a3a558d44a6b046d7a.zip op-kernel-dev-777baa4711c6b8373f4e03a3a558d44a6b046d7a.tar.gz | |
usbnet: support net_device_ops
Use net_device_ops for usbnet device, and export for use
by other derived drivers.
Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/usb/usbnet.c | 31 |
1 files changed, 23 insertions, 8 deletions
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 0841416..659654f 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -223,7 +223,7 @@ EXPORT_SYMBOL_GPL(usbnet_skb_return); * *-------------------------------------------------------------------------*/ -static int usbnet_change_mtu (struct net_device *net, int new_mtu) +int usbnet_change_mtu (struct net_device *net, int new_mtu) { struct usbnet *dev = netdev_priv(net); int ll_mtu = new_mtu + net->hard_header_len; @@ -246,6 +246,7 @@ static int usbnet_change_mtu (struct net_device *net, int new_mtu) return 0; } +EXPORT_SYMBOL_GPL(usbnet_change_mtu); /*-------------------------------------------------------------------------*/ @@ -540,7 +541,7 @@ EXPORT_SYMBOL_GPL(usbnet_unlink_rx_urbs); // precondition: never called in_interrupt -static int usbnet_stop (struct net_device *net) +int usbnet_stop (struct net_device *net) { struct usbnet *dev = netdev_priv(net); int temp; @@ -584,6 +585,7 @@ static int usbnet_stop (struct net_device *net) return 0; } +EXPORT_SYMBOL_GPL(usbnet_stop); /*-------------------------------------------------------------------------*/ @@ -591,7 +593,7 @@ static int usbnet_stop (struct net_device *net) // precondition: never called in_interrupt -static int usbnet_open (struct net_device *net) +int usbnet_open (struct net_device *net) { struct usbnet *dev = netdev_priv(net); int retval; @@ -666,6 +668,7 @@ done: done_nopm: return retval; } +EXPORT_SYMBOL_GPL(usbnet_open); /*-------------------------------------------------------------------------*/ @@ -900,7 +903,7 @@ static void tx_complete (struct urb *urb) /*-------------------------------------------------------------------------*/ -static void usbnet_tx_timeout (struct net_device *net) +void usbnet_tx_timeout (struct net_device *net) { struct usbnet *dev = netdev_priv(net); @@ -909,10 +912,11 @@ static void usbnet_tx_timeout (struct net_device *net) // FIXME: device recovery -- reset? } +EXPORT_SYMBOL_GPL(usbnet_tx_timeout); /*-------------------------------------------------------------------------*/ -static int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net) +int usbnet_start_xmit (struct sk_buff *skb, struct net_device *net) { struct usbnet *dev = netdev_priv(net); int length; @@ -995,7 +999,7 @@ drop: } return retval; } - +EXPORT_SYMBOL_GPL(usbnet_start_xmit); /*-------------------------------------------------------------------------*/ @@ -1102,6 +1106,15 @@ void usbnet_disconnect (struct usb_interface *intf) } EXPORT_SYMBOL_GPL(usbnet_disconnect); +static const struct net_device_ops usbnet_netdev_ops = { + .ndo_open = usbnet_open, + .ndo_stop = usbnet_stop, + .ndo_start_xmit = usbnet_start_xmit, + .ndo_tx_timeout = usbnet_tx_timeout, + .ndo_change_mtu = usbnet_change_mtu, + .ndo_set_mac_address = eth_mac_addr, + .ndo_validate_addr = eth_validate_addr, +}; /*-------------------------------------------------------------------------*/ @@ -1171,12 +1184,14 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod) net->features |= NETIF_F_HIGHDMA; #endif - net->change_mtu = usbnet_change_mtu; + net->netdev_ops = &usbnet_netdev_ops; +#ifdef CONFIG_COMPAT_NET_DEV_OPS net->hard_start_xmit = usbnet_start_xmit; net->open = usbnet_open; net->stop = usbnet_stop; - net->watchdog_timeo = TX_TIMEOUT_JIFFIES; net->tx_timeout = usbnet_tx_timeout; +#endif + net->watchdog_timeo = TX_TIMEOUT_JIFFIES; net->ethtool_ops = &usbnet_ethtool_ops; // allow device-specific bind/init procedures |
