X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Feth16i.c;fp=drivers%2Fnet%2Feth16i.c;h=b67545be2caa346fa68e7f90f270a81ce490cf0a;hb=43bc926fffd92024b46cafaf7350d669ba9ca884;hp=ccae6ba5f7c591b90194291ddfe2e4c2f91acf0f;hpb=cee37fe97739d85991964371c1f3a745c00dd236;p=linux-2.6.git

diff --git a/drivers/net/eth16i.c b/drivers/net/eth16i.c
index ccae6ba5f..b67545be2 100644
--- a/drivers/net/eth16i.c
+++ b/drivers/net/eth16i.c
@@ -161,6 +161,7 @@ static char *version =
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 #include <linux/bitops.h>
+#include <linux/jiffies.h>
 
 #include <asm/system.h>		  
 #include <asm/io.h>		  
@@ -473,13 +474,7 @@ struct net_device * __init eth16i_probe(int unit)
 	err = do_eth16i_probe(dev);
 	if (err)
 		goto out;
-	err = register_netdev(dev);
-	if (err)
-		goto out1;
 	return dev;
-out1:
-	free_irq(dev->irq, dev);
-	release_region(dev->base_addr, ETH16I_IO_EXTENT);
 out:
 	free_netdev(dev);
 	return ERR_PTR(err);
@@ -569,7 +564,13 @@ static int __init eth16i_probe1(struct net_device *dev, int ioaddr)
 	dev->tx_timeout 	= eth16i_timeout;
 	dev->watchdog_timeo	= TX_TIMEOUT;
 	spin_lock_init(&lp->lock);
+
+	retval = register_netdev(dev);
+	if (retval)
+		goto out1;
 	return 0;
+out1:
+	free_irq(dev->irq, dev);
 out:
 	release_region(ioaddr, ETH16I_IO_EXTENT);
 	return retval;
@@ -754,7 +755,7 @@ static void eth16i_set_port(int ioaddr, int porttype)
 
 static int eth16i_send_probe_packet(int ioaddr, unsigned char *b, int l)
 {
-	int starttime;
+	unsigned long starttime;
 
 	outb(0xff, ioaddr + TX_STATUS_REG);
 
@@ -765,7 +766,7 @@ static int eth16i_send_probe_packet(int ioaddr, unsigned char *b, int l)
 	outb(TX_START | 1, ioaddr + TRANSMIT_START_REG); 
 
 	while( (inb(ioaddr + TX_STATUS_REG) & 0x80) == 0) {
-		if( (jiffies - starttime) > TX_TIMEOUT) {
+		if( time_after(jiffies, starttime + TX_TIMEOUT)) {
 			return -1;
 		}
 	}
@@ -775,18 +776,18 @@ static int eth16i_send_probe_packet(int ioaddr, unsigned char *b, int l)
 
 static int eth16i_receive_probe_packet(int ioaddr)
 {
-	int starttime;
+	unsigned long starttime;
 
 	starttime = jiffies;
 
 	while((inb(ioaddr + TX_STATUS_REG) & 0x20) == 0) {
-		if( (jiffies - starttime) > TX_TIMEOUT) {
+		if( time_after(jiffies, starttime + TX_TIMEOUT)) {
 
 			if(eth16i_debug > 1)
 				printk(KERN_DEBUG "Timeout occurred waiting transmit packet received\n");
 			starttime = jiffies;
 			while((inb(ioaddr + RX_STATUS_REG) & 0x80) == 0) {
-				if( (jiffies - starttime) > TX_TIMEOUT) {
+				if( time_after(jiffies, starttime + TX_TIMEOUT)) {
 					if(eth16i_debug > 1)
 						printk(KERN_DEBUG "Timeout occurred waiting receive packet\n");
 					return -1;
@@ -1462,12 +1463,8 @@ int init_module(void)
 		}
 
 		if (do_eth16i_probe(dev) == 0) {
-			if (register_netdev(dev) == 0) {
-				dev_eth16i[found++] = dev;
-				continue;
-			}
-			free_irq(dev->irq, dev);
-			release_region(dev->base_addr, ETH16I_IO_EXTENT);
+			dev_eth16i[found++] = dev;
+			continue;
 		}
 		printk(KERN_WARNING "eth16i.c No Eth16i card found (i/o = 0x%x).\n",
 		       io[this_dev]);