#define OLYMPIC_DEBUG 0
-#include <linux/config.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/jiffies.h>
#include <net/checksum.h>
+#include <net/net_namespace.h>
#include <asm/io.h>
#include <asm/system.h>
static int olympic_close(struct net_device *dev);
static void olympic_set_rx_mode(struct net_device *dev);
static void olympic_freemem(struct net_device *dev) ;
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs);
+static irqreturn_t olympic_interrupt(int irq, void *dev_id);
static struct net_device_stats * olympic_get_stats(struct net_device *dev);
static int olympic_set_mac_address(struct net_device *dev, void *addr) ;
static void olympic_arb_cmd(struct net_device *dev);
dev = alloc_trdev(sizeof(struct olympic_private)) ;
if (!dev) {
i = -ENOMEM;
- goto op_free_dev;
+ goto op_release_dev;
}
- olympic_priv = dev->priv ;
+ olympic_priv = netdev_priv(dev) ;
spin_lock_init(&olympic_priv->olympic_lock) ;
init_waitqueue_head(&olympic_priv->srb_wait);
init_waitqueue_head(&olympic_priv->trb_wait);
#if OLYMPIC_DEBUG
- printk(KERN_INFO "pci_device: %p, dev:%p, dev->priv: %p\n", pdev, dev, dev->priv);
+ printk(KERN_INFO "pci_device: %p, dev:%p, dev->priv: %p\n", pdev, dev, netdev_priv(dev));
#endif
dev->irq=pdev->irq;
dev->base_addr=pci_resource_start(pdev, 0);
printk("Olympic: %s registered as: %s\n",olympic_priv->olympic_card_name,dev->name);
if (olympic_priv->olympic_network_monitor) { /* Must go after register_netdev as we need the device name */
char proc_name[20] ;
- strcpy(proc_name,"net/olympic_") ;
+ strcpy(proc_name,"olympic_") ;
strcat(proc_name,dev->name) ;
- create_proc_read_entry(proc_name,0,NULL,olympic_proc_info,(void *)dev) ;
+ create_proc_read_entry(proc_name,0,init_net.proc_net,olympic_proc_info,(void *)dev) ;
printk("Olympic: Network Monitor information: /proc/%s\n",proc_name);
}
return 0 ;
if (olympic_priv->olympic_lap)
iounmap(olympic_priv->olympic_lap);
-op_free_dev:
free_netdev(dev);
+op_release_dev:
pci_release_regions(pdev);
op_disable_dev:
unsigned long t;
unsigned int uaa_addr;
- olympic_priv=(struct olympic_private *)dev->priv;
+ olympic_priv=netdev_priv(dev);
olympic_mmio=olympic_priv->olympic_mmio;
printk("%s \n", version);
static int olympic_open(struct net_device *dev)
{
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio,*init_srb;
unsigned long flags, t;
int i, open_finished = 1 ;
olympic_init(dev);
- if(request_irq(dev->irq, &olympic_interrupt, SA_SHIRQ , "olympic", dev)) {
+ if(request_irq(dev->irq, &olympic_interrupt, IRQF_SHARED , "olympic", dev)) {
return -EAGAIN;
}
*/
static void olympic_rx(struct net_device *dev)
{
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio;
struct olympic_rx_status *rx_status;
struct olympic_rx_desc *rx_desc ;
olympic_priv->rx_ring_last_received += i ;
olympic_priv->rx_ring_last_received &= (OLYMPIC_RX_RING_SIZE -1) ;
} else {
- skb->dev = dev ;
-
/* Optimise based upon number of buffers used.
If only one buffer is used we can simply swap the buffers around.
If more than one then we must use the new buffer and copy the information
pci_dma_sync_single_for_cpu(olympic_priv->pdev,
le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer),
olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ;
- memcpy(skb_put(skb,length-4),olympic_priv->rx_ring_skb[rx_ring_last_received]->data,length-4) ;
+ skb_copy_from_linear_data(olympic_priv->rx_ring_skb[rx_ring_last_received],
+ skb_put(skb,length - 4),
+ length - 4);
pci_dma_sync_single_for_device(olympic_priv->pdev,
le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer),
olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ;
olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ;
rx_desc = &(olympic_priv->olympic_rx_ring[rx_ring_last_received]);
cpy_length = (i == 1 ? frag_len : le32_to_cpu(rx_desc->res_length));
- memcpy(skb_put(skb, cpy_length), olympic_priv->rx_ring_skb[rx_ring_last_received]->data, cpy_length) ;
+ skb_copy_from_linear_data(olympic_priv->rx_ring_skb[rx_ring_last_received],
+ skb_put(skb, cpy_length),
+ cpy_length);
pci_dma_sync_single_for_device(olympic_priv->pdev,
le32_to_cpu(olympic_priv->olympic_rx_ring[rx_ring_last_received].buffer),
olympic_priv->pkt_buf_sz,PCI_DMA_FROMDEVICE) ;
static void olympic_freemem(struct net_device *dev)
{
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
int i;
for(i=0;i<OLYMPIC_RX_RING_SIZE;i++) {
return ;
}
-static irqreturn_t olympic_interrupt(int irq, void *dev_id, struct pt_regs *regs)
+static irqreturn_t olympic_interrupt(int irq, void *dev_id)
{
struct net_device *dev= (struct net_device *)dev_id;
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio;
u32 sisr;
u8 __iomem *adapter_check_area ;
static int olympic_xmit(struct sk_buff *skb, struct net_device *dev)
{
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio;
unsigned long flags ;
static int olympic_close(struct net_device *dev)
{
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio,*srb;
unsigned long t,flags;
static void olympic_set_rx_mode(struct net_device *dev)
{
- struct olympic_private *olympic_priv = (struct olympic_private *) dev->priv ;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
u8 __iomem *olympic_mmio = olympic_priv->olympic_mmio ;
u8 options = 0;
u8 __iomem *srb;
static void olympic_srb_bh(struct net_device *dev)
{
- struct olympic_private *olympic_priv = (struct olympic_private *) dev->priv ;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
u8 __iomem *olympic_mmio = olympic_priv->olympic_mmio ;
u8 __iomem *srb;
static struct net_device_stats * olympic_get_stats(struct net_device *dev)
{
struct olympic_private *olympic_priv ;
- olympic_priv=(struct olympic_private *) dev->priv;
+ olympic_priv=netdev_priv(dev);
return (struct net_device_stats *) &olympic_priv->olympic_stats;
}
static int olympic_set_mac_address (struct net_device *dev, void *addr)
{
struct sockaddr *saddr = addr ;
- struct olympic_private *olympic_priv = (struct olympic_private *)dev->priv ;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
if (netif_running(dev)) {
printk(KERN_WARNING "%s: Cannot set mac/laa address while card is open\n", dev->name) ;
static void olympic_arb_cmd(struct net_device *dev)
{
- struct olympic_private *olympic_priv = (struct olympic_private *) dev->priv;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
u8 __iomem *olympic_mmio=olympic_priv->olympic_mmio;
u8 __iomem *arb_block, *asb_block, *srb ;
u8 header_len ;
next_ptr=readw(buf_ptr+offsetof(struct mac_receive_buffer,next));
} while (next_ptr && (buf_ptr=olympic_priv->olympic_lap + ntohs(next_ptr)));
+ mac_frame->protocol = tr_type_trans(mac_frame, dev);
+
if (olympic_priv->olympic_network_monitor) {
struct trh_hdr *mac_hdr ;
printk(KERN_WARNING "%s: Received MAC Frame, details: \n",dev->name) ;
- mac_hdr = (struct trh_hdr *)mac_frame->data ;
+ mac_hdr = tr_hdr(mac_frame);
printk(KERN_WARNING "%s: MAC Frame Dest. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n", dev->name , mac_hdr->daddr[0], mac_hdr->daddr[1], mac_hdr->daddr[2], mac_hdr->daddr[3], mac_hdr->daddr[4], mac_hdr->daddr[5]) ;
printk(KERN_WARNING "%s: MAC Frame Srce. Addr: %02x:%02x:%02x:%02x:%02x:%02x \n", dev->name , mac_hdr->saddr[0], mac_hdr->saddr[1], mac_hdr->saddr[2], mac_hdr->saddr[3], mac_hdr->saddr[4], mac_hdr->saddr[5]) ;
}
- mac_frame->dev = dev ;
- mac_frame->protocol = tr_type_trans(mac_frame,dev);
- netif_rx(mac_frame) ;
+ netif_rx(mac_frame);
dev->last_rx = jiffies;
drop_frame:
static void olympic_asb_bh(struct net_device *dev)
{
- struct olympic_private *olympic_priv = (struct olympic_private *) dev->priv ;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
u8 __iomem *arb_block, *asb_block ;
arb_block = (olympic_priv->olympic_lap + olympic_priv->arb) ;
static int olympic_change_mtu(struct net_device *dev, int mtu)
{
- struct olympic_private *olympic_priv = (struct olympic_private *) dev->priv;
+ struct olympic_private *olympic_priv = netdev_priv(dev);
u16 max_mtu ;
if (olympic_priv->olympic_ring_speed == 4)
static int olympic_proc_info(char *buffer, char **start, off_t offset, int length, int *eof, void *data)
{
struct net_device *dev = (struct net_device *)data ;
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
u8 __iomem *oat = (olympic_priv->olympic_lap + olympic_priv->olympic_addr_table_addr) ;
u8 __iomem *opt = (olympic_priv->olympic_lap + olympic_priv->olympic_parms_addr) ;
int size = 0 ;
static void __devexit olympic_remove_one(struct pci_dev *pdev)
{
struct net_device *dev = pci_get_drvdata(pdev) ;
- struct olympic_private *olympic_priv=(struct olympic_private *)dev->priv;
+ struct olympic_private *olympic_priv=netdev_priv(dev);
if (olympic_priv->olympic_network_monitor) {
char proc_name[20] ;
- strcpy(proc_name,"net/olympic_") ;
+ strcpy(proc_name,"olympic_") ;
strcat(proc_name,dev->name) ;
- remove_proc_entry(proc_name,NULL);
+ remove_proc_entry(proc_name,init_net.proc_net);
}
unregister_netdev(dev) ;
iounmap(olympic_priv->olympic_mmio) ;
static int __init olympic_pci_init(void)
{
- return pci_module_init (&olympic_driver) ;
+ return pci_register_driver(&olympic_driver) ;
}
static void __exit olympic_pci_cleanup(void)