X-Git-Url: http://ftp.safe.ca/?a=blobdiff_plain;f=drivers%2Fnet%2Fsun3_82586.c;h=8b28c89a9a77c50566ddb39601f37ed2d765a5b5;hb=5afd06ccd6b309f6a47d7e8fa4ea349b25738d97;hp=a3220a96524f0ead88f6a6b0089ec569007627ea;hpb=437111ca381263520d23c877e55e0a83558e79da;p=safe%2Fjmp%2Flinux-2.6

diff --git a/drivers/net/sun3_82586.c b/drivers/net/sun3_82586.c
index a3220a9..8b28c89 100644
--- a/drivers/net/sun3_82586.c
+++ b/drivers/net/sun3_82586.c
@@ -28,14 +28,11 @@ static int automatic_resume = 0; /* experimental .. better should be zero */
 static int rfdadd = 0; /* rfdadd=1 may be better for 8K MEM cards */
 static int fifo=0x8;	/* don't change */
 
-/* #define REALLY_SLOW_IO */
-
 #include <linux/module.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
-#include <linux/slab.h>
 #include <linux/interrupt.h>
 #include <linux/delay.h>
 #include <linux/init.h>
@@ -193,7 +190,7 @@ static int sun3_82586_open(struct net_device *dev)
 	startrecv586(dev);
 	sun3_enaint();
 
-	ret = request_irq(dev->irq, &sun3_82586_interrupt,0,dev->name,dev);
+	ret = request_irq(dev->irq, sun3_82586_interrupt,0,dev->name,dev);
 	if (ret)
 	{
 		sun3_reset586();
@@ -211,7 +208,7 @@ static int sun3_82586_open(struct net_device *dev)
 static int check586(struct net_device *dev,char *where,unsigned size)
 {
 	struct priv pb;
-	struct priv *p = /* (struct priv *) dev->priv*/ &pb;
+	struct priv *p = &pb;
 	char *iscp_addr;
 	int i;
 
@@ -249,7 +246,7 @@ static int check586(struct net_device *dev,char *where,unsigned size)
  */
 static void alloc586(struct net_device *dev)
 {
-	struct priv *p =	(struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	sun3_reset586();
 	DELAY(1);
@@ -313,7 +310,6 @@ struct net_device * __init sun3_82586_probe(int unit)
 		sprintf(dev->name, "eth%d", unit);
 		netdev_boot_setup_check(dev);
 	}
-	SET_MODULE_OWNER(dev);
 
 	dev->irq = IE_IRQ;
 	dev->base_addr = ioaddr;
@@ -334,6 +330,18 @@ out:
 	return ERR_PTR(err);
 }
 
+static const struct net_device_ops sun3_82586_netdev_ops = {
+	.ndo_open		= sun3_82586_open,
+	.ndo_stop		= sun3_82586_close,
+	.ndo_start_xmit		= sun3_82586_send_packet,
+	.ndo_set_multicast_list	= set_multicast_list,
+	.ndo_tx_timeout		= sun3_82586_timeout,
+	.ndo_get_stats		= sun3_82586_get_stats,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_set_mac_address	= eth_mac_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+};
+
 static int __init sun3_82586_probe1(struct net_device *dev,int ioaddr)
 {
 	int i, size, retval;
@@ -366,27 +374,26 @@ static int __init sun3_82586_probe1(struct net_device *dev,int ioaddr)
 		goto out;
 	}
 
-	((struct priv *) (dev->priv))->memtop = (char *)dvma_btov(dev->mem_start);
-	((struct priv *) (dev->priv))->base = (unsigned long) dvma_btov(0);
+	((struct priv *)netdev_priv(dev))->memtop =
+					(char *)dvma_btov(dev->mem_start);
+	((struct priv *)netdev_priv(dev))->base = (unsigned long) dvma_btov(0);
 	alloc586(dev);
 
 	/* set number of receive-buffs according to memsize */
 	if(size == 0x2000)
-		((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_8;
+		((struct priv *)netdev_priv(dev))->num_recv_buffs =
+							NUM_RECV_BUFFS_8;
 	else if(size == 0x4000)
-		((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_16;
+		((struct priv *)netdev_priv(dev))->num_recv_buffs =
+							NUM_RECV_BUFFS_16;
 	else
-		((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_32;
+		((struct priv *)netdev_priv(dev))->num_recv_buffs =
+							NUM_RECV_BUFFS_32;
 
 	printk("Memaddr: 0x%lx, Memsize: %d, IRQ %d\n",dev->mem_start,size, dev->irq);
 
-	dev->open		= sun3_82586_open;
-	dev->stop		= sun3_82586_close;
-	dev->get_stats		= sun3_82586_get_stats;
-	dev->tx_timeout 	= sun3_82586_timeout;
+	dev->netdev_ops		= &sun3_82586_netdev_ops;
 	dev->watchdog_timeo	= HZ/20;
-	dev->hard_start_xmit 	= sun3_82586_send_packet;
-	dev->set_multicast_list = set_multicast_list;
 
 	dev->if_port 		= 0;
 	return 0;
@@ -400,13 +407,13 @@ static int init586(struct net_device *dev)
 {
 	void *ptr;
 	int i,result=0;
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 	volatile struct configure_cmd_struct	*cfg_cmd;
 	volatile struct iasetup_cmd_struct *ias_cmd;
 	volatile struct tdr_cmd_struct *tdr_cmd;
 	volatile struct mcsetup_cmd_struct *mc_cmd;
-	struct dev_mc_list *dmi=dev->mc_list;
-	int num_addrs=dev->mc_count;
+	struct dev_mc_list *dmi;
+	int num_addrs=netdev_mc_count(dev);
 
 	ptr = (void *) ((char *)p->scb + sizeof(struct scb_struct));
 
@@ -428,14 +435,11 @@ static int init586(struct net_device *dev)
 		int len = ((char *) p->iscp - (char *) ptr - 8) / 6;
 		if(num_addrs > len)	{
 			printk("%s: switching to promisc. mode\n",dev->name);
-			dev->flags|=IFF_PROMISC;
+			cfg_cmd->promisc = 1;
 		}
 	}
 	if(dev->flags&IFF_PROMISC)
-	{
-			 cfg_cmd->promisc=1;
-			 dev->flags|=IFF_PROMISC;
-	}
+		cfg_cmd->promisc = 1;
 	cfg_cmd->carr_coll	= 0x00;
 
 	p->scb->cbl_offset	= make16(cfg_cmd);
@@ -531,8 +535,10 @@ static int init586(struct net_device *dev)
 		mc_cmd->cmd_link = 0xffff;
 		mc_cmd->mc_cnt = swab16(num_addrs * 6);
 
-		for(i=0;i<num_addrs;i++,dmi=dmi->next)
-			memcpy((char *) mc_cmd->mc_list[i], dmi->dmi_addr,6);
+		i = 0;
+		netdev_for_each_mc_addr(dmi, dev)
+			memcpy((char *) mc_cmd->mc_list[i++],
+			       dmi->dmi_addr, ETH_ALEN);
 
 		p->scb->cbl_offset = make16(mc_cmd);
 		p->scb->cmd_cuc = CUC_START;
@@ -637,7 +643,7 @@ static void *alloc_rfa(struct net_device *dev,void *ptr)
 	volatile struct rfd_struct *rfd = (struct rfd_struct *)ptr;
 	volatile struct rbd_struct *rbd;
 	int i;
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	memset((char *) rfd,0,sizeof(struct rfd_struct)*(p->num_recv_buffs+rfdadd));
 	p->rfd_first = rfd;
@@ -689,7 +695,7 @@ static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id)
 		printk ("sun3_82586-interrupt: irq %d for unknown device.\n",irq);
 		return IRQ_NONE;
 	}
-	p = (struct priv *) dev->priv;
+	p = netdev_priv(dev);
 
 	if(debuglevel > 1)
 		printk("I");
@@ -759,7 +765,7 @@ static void sun3_82586_rcv_int(struct net_device *dev)
 	unsigned short totlen;
 	struct sk_buff *skb;
 	struct rbd_struct *rbd;
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	if(debuglevel > 0)
 		printk("R");
@@ -777,10 +783,9 @@ static void sun3_82586_rcv_int(struct net_device *dev)
 					skb = (struct sk_buff *) dev_alloc_skb(totlen+2);
 					if(skb != NULL)
 					{
-						skb->dev = dev;
 						skb_reserve(skb,2);
 						skb_put(skb,totlen);
-						eth_copy_and_sum(skb,(char *) p->base+swab32((unsigned long) rbd->buffer),totlen,0);
+						skb_copy_to_linear_data(skb,(char *) p->base+swab32((unsigned long) rbd->buffer),totlen);
 						skb->protocol=eth_type_trans(skb,dev);
 						netif_rx(skb);
 						p->stats.rx_packets++;
@@ -878,7 +883,7 @@ static void sun3_82586_rcv_int(struct net_device *dev)
 
 static void sun3_82586_rnr_int(struct net_device *dev)
 {
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	p->stats.rx_errors++;
 
@@ -902,7 +907,7 @@ static void sun3_82586_rnr_int(struct net_device *dev)
 static void sun3_82586_xmt_int(struct net_device *dev)
 {
 	int status;
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	if(debuglevel > 0)
 		printk("X");
@@ -952,7 +957,7 @@ static void sun3_82586_xmt_int(struct net_device *dev)
 
 static void startrecv586(struct net_device *dev)
 {
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	WAIT_4_SCB_CMD();
 	WAIT_4_SCB_CMD_RUC();
@@ -964,7 +969,7 @@ static void startrecv586(struct net_device *dev)
 
 static void sun3_82586_timeout(struct net_device *dev)
 {
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 #ifndef NO_NOPCOMMANDS
 	if(p->scb->cus & CU_ACTIVE) /* COMMAND-UNIT active? */
 	{
@@ -1006,12 +1011,12 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev)
 #ifndef NO_NOPCOMMANDS
 	int next_nop;
 #endif
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 
 	if(skb->len > XMIT_BUFF_SIZE)
 	{
 		printk("%s: Sorry, max. framelength is %d bytes. The length of your frame is %d bytes.\n",dev->name,XMIT_BUFF_SIZE,skb->len);
-		return 0;
+		return NETDEV_TX_OK;
 	}
 
 	netif_stop_queue(dev);
@@ -1019,17 +1024,18 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev)
 #if(NUM_XMIT_BUFFS > 1)
 	if(test_and_set_bit(0,(void *) &p->lock)) {
 		printk("%s: Queue was locked\n",dev->name);
-		return 1;
+		return NETDEV_TX_BUSY;
 	}
 	else
 #endif
 	{
 		len = skb->len;
 		if (len < ETH_ZLEN) {
-			memset((char *)p->xmit_cbuffs[p->xmit_count], 0, ETH_ZLEN);
+			memset((void *)p->xmit_cbuffs[p->xmit_count], 0,
+			       ETH_ZLEN);
 			len = ETH_ZLEN;
 		}
-		memcpy((char *)p->xmit_cbuffs[p->xmit_count],(char *)(skb->data),skb->len);
+		skb_copy_from_linear_data(skb, (void *)p->xmit_cbuffs[p->xmit_count], skb->len);
 
 #if (NUM_XMIT_BUFFS == 1)
 #	ifdef NO_NOPCOMMANDS
@@ -1105,7 +1111,7 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev)
 		dev_kfree_skb(skb);
 #endif
 	}
-	return 0;
+	return NETDEV_TX_OK;
 }
 
 /*******************************************
@@ -1114,7 +1120,7 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev)
 
 static struct net_device_stats *sun3_82586_get_stats(struct net_device *dev)
 {
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 	unsigned short crc,aln,rsc,ovrn;
 
 	crc = swab16(p->scb->crc_errs); /* get error-statistic from the ni82586 */
@@ -1177,7 +1183,7 @@ void cleanup_module(void)
  */
 void sun3_82586_dump(struct net_device *dev,void *ptr)
 {
-	struct priv *p = (struct priv *) dev->priv;
+	struct priv *p = netdev_priv(dev);
 	struct dump_cmd_struct *dump_cmd = (struct dump_cmd_struct *) ptr;
 	int i;