#include <linux/spinlock.h>
#include <linux/ethtool.h>
#include <linux/crc32.h>
-#include <asm/bitops.h>
+#include <linux/bitops.h>
#include <asm/uaccess.h>
#undef DEBUG
static int catc_hard_start_xmit(struct sk_buff *skb, struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
unsigned long flags;
char *tx_buf;
static void catc_tx_timeout(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
warn("Transmit timed out.");
catc->tx_urb->transfer_flags |= URB_ASYNC_UNLINK;
static struct net_device_stats *catc_get_stats(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
return &catc->stats;
}
static void catc_set_multicast_list(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
struct dev_mc_list *mc;
u8 broadcast[6];
u8 rx = RxEnable | RxPolarity | RxMultiCast;
}
}
-/*
- * ioctl's
- */
-static int netdev_ethtool_ioctl(struct net_device *dev, void __user *useraddr)
+void catc_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info)
{
- struct catc *catc = dev->priv;
- u32 cmd;
-
- if (get_user(cmd, (u32 __user *)useraddr))
- return -EFAULT;
-
- switch (cmd) {
- /* get driver info */
- case ETHTOOL_GDRVINFO: {
- struct ethtool_drvinfo info = {ETHTOOL_GDRVINFO};
- strncpy(info.driver, driver_name, ETHTOOL_BUSINFO_LEN);
- strncpy(info.version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
- usb_make_path (catc->usbdev, info.bus_info, sizeof info.bus_info);
- if (copy_to_user(useraddr, &info, sizeof(info)))
- return -EFAULT;
- return 0;
- }
-
- /* get settings */
- case ETHTOOL_GSET:
- if (catc->is_f5u011) {
- struct ethtool_cmd ecmd = { ETHTOOL_GSET,
- SUPPORTED_10baseT_Half | SUPPORTED_TP,
- ADVERTISED_10baseT_Half | ADVERTISED_TP,
- SPEED_10,
- DUPLEX_HALF,
- PORT_TP,
- 0,
- XCVR_INTERNAL,
- AUTONEG_DISABLE,
- 1,
- 1
- };
- if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
- return -EFAULT;
- return 0;
- } else {
- return -EOPNOTSUPP;
- }
-
- /* get link status */
- case ETHTOOL_GLINK: {
- struct ethtool_value edata = {ETHTOOL_GLINK};
- edata.data = netif_carrier_ok(dev);
- if (copy_to_user(useraddr, &edata, sizeof(edata)))
- return -EFAULT;
- return 0;
- }
- }
-
- return -EOPNOTSUPP;
+ struct catc *catc = netdev_priv(dev);
+ strncpy(info->driver, driver_name, ETHTOOL_BUSINFO_LEN);
+ strncpy(info->version, DRIVER_VERSION, ETHTOOL_BUSINFO_LEN);
+ usb_make_path (catc->usbdev, info->bus_info, sizeof info->bus_info);
}
-static int catc_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
+static int catc_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{
- switch(cmd) {
- case SIOCETHTOOL:
- return netdev_ethtool_ioctl(dev, rq->ifr_data);
- default:
- return -EOPNOTSUPP;
- }
+ struct catc *catc = netdev_priv(dev);
+ if (!catc->is_f5u011)
+ return -EOPNOTSUPP;
+
+ cmd->supported = SUPPORTED_10baseT_Half | SUPPORTED_TP;
+ cmd->advertising = ADVERTISED_10baseT_Half | ADVERTISED_TP;
+ cmd->speed = SPEED_10;
+ cmd->duplex = DUPLEX_HALF;
+ cmd->port = PORT_TP;
+ cmd->phy_address = 0;
+ cmd->transceiver = XCVR_INTERNAL;
+ cmd->autoneg = AUTONEG_DISABLE;
+ cmd->maxtxpkt = 1;
+ cmd->maxrxpkt = 1;
+ return 0;
}
+static struct ethtool_ops ops = {
+ .get_drvinfo = catc_get_drvinfo,
+ .get_settings = catc_get_settings,
+ .get_link = ethtool_op_get_link
+};
/*
* Open, close.
static int catc_open(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
int status;
catc->irq_urb->dev = catc->usbdev;
static int catc_stop(struct net_device *netdev)
{
- struct catc *catc = netdev->priv;
+ struct catc *catc = netdev_priv(netdev);
netif_stop_queue(netdev);
if (!catc->is_f5u011)
del_timer_sync(&catc->timer);
- usb_unlink_urb(catc->rx_urb);
- usb_unlink_urb(catc->tx_urb);
- usb_unlink_urb(catc->irq_urb);
- usb_unlink_urb(catc->ctrl_urb);
+ usb_kill_urb(catc->rx_urb);
+ usb_kill_urb(catc->tx_urb);
+ usb_kill_urb(catc->irq_urb);
+ usb_kill_urb(catc->ctrl_urb);
return 0;
}
return -EIO;
}
- catc = kmalloc(sizeof(struct catc), GFP_KERNEL);
- if (!catc)
+ netdev = alloc_etherdev(sizeof(struct catc));
+ if (!netdev)
return -ENOMEM;
- memset(catc, 0, sizeof(struct catc));
-
- netdev = alloc_etherdev(0);
- if (!netdev) {
- kfree(catc);
- return -EIO;
- }
+ catc = netdev_priv(netdev);
netdev->open = catc_open;
netdev->hard_start_xmit = catc_hard_start_xmit;
netdev->tx_timeout = catc_tx_timeout;
netdev->watchdog_timeo = TX_TIMEOUT;
netdev->set_multicast_list = catc_set_multicast_list;
- netdev->do_ioctl = catc_ioctl;
- netdev->priv = catc;
+ SET_ETHTOOL_OPS(netdev, &ops);
catc->usbdev = usbdev;
catc->netdev = netdev;
- catc->tx_lock = SPIN_LOCK_UNLOCKED;
- catc->ctrl_lock = SPIN_LOCK_UNLOCKED;
+ spin_lock_init(&catc->tx_lock);
+ spin_lock_init(&catc->ctrl_lock);
init_timer(&catc->timer);
catc->timer.data = (long) catc;
if (catc->irq_urb)
usb_free_urb(catc->irq_urb);
free_netdev(netdev);
- kfree(catc);
return -ENOMEM;
}
/* The F5U011 has the same vendor/product as the netmate but a device version of 0x130 */
- if (usbdev->descriptor.idVendor == 0x0423 && usbdev->descriptor.idProduct == 0xa &&
- catc->usbdev->descriptor.bcdDevice == 0x0130 ) {
+ if (le16_to_cpu(usbdev->descriptor.idVendor) == 0x0423 &&
+ le16_to_cpu(usbdev->descriptor.idProduct) == 0xa &&
+ le16_to_cpu(catc->usbdev->descriptor.bcdDevice) == 0x0130) {
dbg("Testing for f5u011");
catc->is_f5u011 = 1;
atomic_set(&catc->recq_sz, 0);
usb_free_urb(catc->rx_urb);
usb_free_urb(catc->irq_urb);
free_netdev(netdev);
- kfree(catc);
return -EIO;
}
return 0;
usb_free_urb(catc->rx_urb);
usb_free_urb(catc->irq_urb);
free_netdev(catc->netdev);
- kfree(catc);
}
}
git://git.onelab.eu / linux-2.6.git / blobdiff