diff options
Diffstat (limited to 'drivers/net/sb1000.c')
| -rw-r--r-- | drivers/net/sb1000.c | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/drivers/net/sb1000.c b/drivers/net/sb1000.c index e88af978f63c..c3f8020571ad 100644 --- a/drivers/net/sb1000.c +++ b/drivers/net/sb1000.c @@ -78,7 +78,8 @@ struct sb1000_private { /* prototypes for Linux interface */ extern int sb1000_probe(struct net_device *dev); static int sb1000_open(struct net_device *dev); -static int sb1000_dev_ioctl (struct net_device *dev, struct ifreq *ifr, int cmd); +static int sb1000_siocdevprivate(struct net_device *dev, struct ifreq *ifr, + void __user *data, int cmd); static netdev_tx_t sb1000_start_xmit(struct sk_buff *skb, struct net_device *dev); static irqreturn_t sb1000_interrupt(int irq, void *dev_id); @@ -135,7 +136,7 @@ MODULE_DEVICE_TABLE(pnp, sb1000_pnp_ids); static const struct net_device_ops sb1000_netdev_ops = { .ndo_open = sb1000_open, .ndo_start_xmit = sb1000_start_xmit, - .ndo_do_ioctl = sb1000_dev_ioctl, + .ndo_siocdevprivate = sb1000_siocdevprivate, .ndo_stop = sb1000_close, .ndo_set_mac_address = eth_mac_addr, .ndo_validate_addr = eth_validate_addr, @@ -148,6 +149,7 @@ sb1000_probe_one(struct pnp_dev *pdev, const struct pnp_device_id *id) unsigned short ioaddr[2], irq; unsigned int serial_number; int error = -ENODEV; + u8 addr[ETH_ALEN]; if (pnp_device_attach(pdev) < 0) return -ENODEV; @@ -202,10 +204,13 @@ sb1000_probe_one(struct pnp_dev *pdev, const struct pnp_device_id *id) dev->netdev_ops = &sb1000_netdev_ops; /* hardware address is 0:0:serial_number */ - dev->dev_addr[2] = serial_number >> 24 & 0xff; - dev->dev_addr[3] = serial_number >> 16 & 0xff; - dev->dev_addr[4] = serial_number >> 8 & 0xff; - dev->dev_addr[5] = serial_number >> 0 & 0xff; + addr[0] = 0; + addr[1] = 0; + addr[2] = serial_number >> 24 & 0xff; + addr[3] = serial_number >> 16 & 0xff; + addr[4] = serial_number >> 8 & 0xff; + addr[5] = serial_number >> 0 & 0xff; + eth_hw_addr_set(dev, addr); pnp_set_drvdata(pdev, dev); @@ -867,7 +872,7 @@ printk("cm0: IP identification: %02x%02x fragment offset: %02x%02x\n", buffer[3 /* datagram completed: send to upper level */ skb_trim(skb, dlen); - netif_rx(skb); + __netif_rx(skb); stats->rx_bytes+=dlen; stats->rx_packets++; lp->rx_skb[ns] = NULL; @@ -987,7 +992,8 @@ sb1000_open(struct net_device *dev) return 0; /* Always succeed */ } -static int sb1000_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) +static int sb1000_siocdevprivate(struct net_device *dev, struct ifreq *ifr, + void __user *data, int cmd) { char* name; unsigned char version[2]; @@ -1011,7 +1017,7 @@ static int sb1000_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) stats[2] = dev->stats.rx_packets; stats[3] = dev->stats.rx_errors; stats[4] = dev->stats.rx_dropped; - if(copy_to_user(ifr->ifr_data, stats, sizeof(stats))) + if (copy_to_user(data, stats, sizeof(stats))) return -EFAULT; status = 0; break; @@ -1019,21 +1025,21 @@ static int sb1000_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) case SIOCGCMFIRMWARE: /* get firmware version */ if ((status = sb1000_get_firmware_version(ioaddr, name, version, 1))) return status; - if(copy_to_user(ifr->ifr_data, version, sizeof(version))) + if (copy_to_user(data, version, sizeof(version))) return -EFAULT; break; case SIOCGCMFREQUENCY: /* get frequency */ if ((status = sb1000_get_frequency(ioaddr, name, &frequency))) return status; - if(put_user(frequency, (int __user *) ifr->ifr_data)) + if (put_user(frequency, (int __user *)data)) return -EFAULT; break; case SIOCSCMFREQUENCY: /* set frequency */ if (!capable(CAP_NET_ADMIN)) return -EPERM; - if(get_user(frequency, (int __user *) ifr->ifr_data)) + if (get_user(frequency, (int __user *)data)) return -EFAULT; if ((status = sb1000_set_frequency(ioaddr, name, frequency))) return status; @@ -1042,14 +1048,14 @@ static int sb1000_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) case SIOCGCMPIDS: /* get PIDs */ if ((status = sb1000_get_PIDs(ioaddr, name, PID))) return status; - if(copy_to_user(ifr->ifr_data, PID, sizeof(PID))) + if (copy_to_user(data, PID, sizeof(PID))) return -EFAULT; break; case SIOCSCMPIDS: /* set PIDs */ if (!capable(CAP_NET_ADMIN)) return -EPERM; - if(copy_from_user(PID, ifr->ifr_data, sizeof(PID))) + if (copy_from_user(PID, data, sizeof(PID))) return -EFAULT; if ((status = sb1000_set_PIDs(ioaddr, name, PID))) return status; |