X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Fnet%2Fhp-plus.c;h=99a36cc3f8df4dddcba0d4f5e70c7847628e6bcb;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=74e167e7dea77bf8c908aef9ca87e456a6a6e675;hpb=76828883507a47dae78837ab5dec5a5b4513c667;p=linux-2.6.git

diff --git a/drivers/net/hp-plus.c b/drivers/net/hp-plus.c
index 74e167e7d..99a36cc3f 100644
--- a/drivers/net/hp-plus.c
+++ b/drivers/net/hp-plus.c
@@ -112,7 +112,7 @@ static void hpp_io_block_output(struct net_device *dev, int count,
 static void hpp_io_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
 						  int ring_page);
 
-
+
 /*	Probe a list of addresses for an HP LAN+ adaptor.
 	This routine is almost boilerplate. */
 
@@ -250,6 +250,12 @@ static int __init hpp_probe1(struct net_device *dev, int ioaddr)
 		ei_status.block_output = &hpp_mem_block_output;
 		ei_status.get_8390_hdr = &hpp_mem_get_8390_hdr;
 		dev->mem_start = mem_start;
+		ei_status.mem = ioremap(mem_start,
+					(HP_STOP_PG - HP_START_PG)*256);
+		if (!ei_status.mem) {
+			retval = -ENOMEM;
+			goto out;
+		}
 		ei_status.rmem_start = dev->mem_start + TX_PAGES/2*256;
 		dev->mem_end = ei_status.rmem_end
 			= dev->mem_start + (HP_STOP_PG - HP_START_PG)*256;
@@ -262,8 +268,10 @@ static int __init hpp_probe1(struct net_device *dev, int ioaddr)
 
 	retval = register_netdev(dev);
 	if (retval)
-		goto out;
+		goto out1;
 	return 0;
+out1:
+	iounmap(ei_status.mem);
 out:
 	release_region(ioaddr, HP_IO_EXTENT);
 	return retval;
@@ -372,7 +380,7 @@ hpp_mem_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring
 
 	outw((ring_page<<8), ioaddr + HPP_IN_ADDR);
 	outw(option_reg & ~(MemDisable + BootROMEnb), ioaddr + HPP_OPTION);
-	isa_memcpy_fromio(hdr, dev->mem_start, sizeof(struct e8390_pkt_hdr));
+	memcpy_fromio(hdr, ei_status.mem, sizeof(struct e8390_pkt_hdr));
 	outw(option_reg, ioaddr + HPP_OPTION);
 	hdr->count = (le16_to_cpu(hdr->count) + 3) & ~3;	/* Round up allocation. */
 }
@@ -391,7 +399,7 @@ hpp_mem_block_input(struct net_device *dev, int count, struct sk_buff *skb, int
 	   Also note that we *can't* use eth_io_copy_and_sum() because
 	   it will not always copy "count" bytes (e.g. padded IP).  */
 
-	isa_memcpy_fromio(skb->data, dev->mem_start, count);
+	memcpy_fromio(skb->data, ei_status.mem, count);
 	outw(option_reg, ioaddr + HPP_OPTION);
 }
 
@@ -416,13 +424,13 @@ hpp_mem_block_output(struct net_device *dev, int count,
 
 	outw(start_page << 8, ioaddr + HPP_OUT_ADDR);
 	outw(option_reg & ~(MemDisable + BootROMEnb), ioaddr + HPP_OPTION);
-	isa_memcpy_toio(dev->mem_start, buf, (count + 3) & ~3);
+	memcpy_toio(ei_status.mem, buf, (count + 3) & ~3);
 	outw(option_reg, ioaddr + HPP_OPTION);
 
 	return;
 }
 
-
+
 #ifdef MODULE
 #define MAX_HPP_CARDS	4	/* Max number of HPP cards per module */
 static struct net_device *dev_hpp[MAX_HPP_CARDS];
@@ -438,7 +446,7 @@ MODULE_LICENSE("GPL");
 
 /* This is set up so that only a single autoprobe takes place per call.
 ISA device autoprobes on a running machine are not recommended. */
-int
+int __init
 init_module(void)
 {
 	struct net_device *dev;
@@ -470,10 +478,11 @@ init_module(void)
 static void cleanup_card(struct net_device *dev)
 {
 	/* NB: hpp_close() handles free_irq */
+	iounmap(ei_status.mem);
 	release_region(dev->base_addr - NIC_OFFSET, HP_IO_EXTENT);
 }
 
-void
+void __exit
 cleanup_module(void)
 {
 	int this_dev;