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yaml
---
r: 23391
b: refs/heads/master
c: b336cea
h: refs/heads/master
i:
  23389: 8519099
  23387: ac3c0db
  23383: 98eeec7
  23375: 3941a5b
  23359: 2e1d20d
v: v3
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Al Viro authored and Linus Torvalds committed Mar 24, 2006
1 parent e8ff422 commit 931460a
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Showing 2 changed files with 14 additions and 5 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 22bc685f4b93f4a0ce28e5829eaf754cb4f7c040
refs/heads/master: b336cea307839f97684d314071ef683821c571ed
17 changes: 13 additions & 4 deletions trunk/drivers/net/hp-plus.c
Original file line number Diff line number Diff line change
Expand Up @@ -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;
Expand All @@ -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;
Expand Down Expand Up @@ -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. */
}
Expand All @@ -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);
}

Expand All @@ -416,7 +424,7 @@ 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;
Expand Down Expand Up @@ -470,6 +478,7 @@ 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);
}

Expand Down

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