ChangeSet 1.1966.86.1, 2005/01/18 00:54:29-05:00, [EMAIL PROTECTED]
Merge pobox.com:/garz/repo/linux-2.6
into pobox.com:/garz/repo/netdev-2.6/viro-isa-ectomy
es3210.c | 32 +++++++++++++---------
ewrk3.c | 84 ++++++++++++++++++++++++++++++++----------------------------
smc-mca.c | 37 +++++++++++++++-----------
smc-ultra.c | 34 ++++++++++++++----------
wd.c | 36 +++++++++++++++----------
5 files changed, 128 insertions(+), 95 deletions(-)
diff -Nru a/drivers/net/es3210.c b/drivers/net/es3210.c
--- a/drivers/net/es3210.c 2005-03-09 11:07:55 -08:00
+++ b/drivers/net/es3210.c 2005-03-09 11:07:55 -08:00
@@ -159,6 +159,7 @@
{
free_irq(dev->irq, dev);
release_region(dev->base_addr, ES_IO_EXTENT);
+ iounmap(ei_status.mem);
}
#ifndef MODULE
@@ -271,9 +272,14 @@
printk(" assigning ");
}
- dev->mem_end = ei_status.rmem_end = dev->mem_start
- + (ES_STOP_PG - ES_START_PG)*256;
- ei_status.rmem_start = dev->mem_start + TX_PAGES*256;
+ ei_status.mem = ioremap(dev->mem_start, (ES_STOP_PG - ES_START_PG)*256);
+ if (!ei_status.mem) {
+ printk("ioremap failed - giving up\n");
+ retval = -ENXIO;
+ goto out1;
+ }
+
+ dev->mem_end = dev->mem_start + (ES_STOP_PG - ES_START_PG)*256;
printk("mem %#lx-%#lx\n", dev->mem_start, dev->mem_end-1);
@@ -353,8 +359,8 @@
static void
es_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int
ring_page)
{
- unsigned long hdr_start = dev->mem_start + ((ring_page -
ES_START_PG)<<8);
- isa_memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
+ void __iomem *hdr_start = ei_status.mem + ((ring_page -
ES_START_PG)<<8);
+ memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
hdr->count = (hdr->count + 3) & ~3; /* Round up allocation. */
}
@@ -367,27 +373,27 @@
static void es_block_input(struct net_device *dev, int count, struct sk_buff
*skb,
int ring_offset)
{
- unsigned long xfer_start = dev->mem_start + ring_offset -
(ES_START_PG<<8);
+ void __iomem *xfer_start = ei_status.mem + ring_offset -
ES_START_PG*256;
- if (xfer_start + count > ei_status.rmem_end) {
+ if (ring_offset + count > ES_STOP_PG*256) {
/* Packet wraps over end of ring buffer. */
- int semi_count = ei_status.rmem_end - xfer_start;
- isa_memcpy_fromio(skb->data, xfer_start, semi_count);
+ int semi_count = ES_STOP_PG*256 - ring_offset;
+ memcpy_fromio(skb->data, xfer_start, semi_count);
count -= semi_count;
- isa_memcpy_fromio(skb->data + semi_count, ei_status.rmem_start,
count);
+ memcpy_fromio(skb->data + semi_count, ei_status.mem, count);
} else {
/* Packet is in one chunk. */
- isa_eth_io_copy_and_sum(skb, xfer_start, count, 0);
+ eth_io_copy_and_sum(skb, xfer_start, count, 0);
}
}
static void es_block_output(struct net_device *dev, int count,
const unsigned char *buf, int start_page)
{
- unsigned long shmem = dev->mem_start + ((start_page - ES_START_PG)<<8);
+ void __iomem *shmem = ei_status.mem + ((start_page - ES_START_PG)<<8);
count = (count + 3) & ~3; /* Round up to doubleword */
- isa_memcpy_toio(shmem, buf, count);
+ memcpy_toio(shmem, buf, count);
}
static int es_open(struct net_device *dev)
diff -Nru a/drivers/net/ewrk3.c b/drivers/net/ewrk3.c
--- a/drivers/net/ewrk3.c 2005-03-09 11:07:55 -08:00
+++ b/drivers/net/ewrk3.c 2005-03-09 11:07:55 -08:00
@@ -273,6 +273,7 @@
struct ewrk3_private {
char adapter_name[80]; /* Name exported to /proc/ioports */
u_long shmem_base; /* Shared memory start address */
+ void __iomem *shmem;
u_long shmem_length; /* Shared memory window length */
struct net_device_stats stats; /* Public stats */
struct ewrk3_stats pktStats; /* Private stats counters */
@@ -281,7 +282,7 @@
u_char lemac; /* Chip rev. level */
u_char hard_strapped; /* Don't allow a full open */
u_char txc; /* Transmit cut through */
- u_char *mctbl; /* Pointer to the multicast table */
+ void __iomem *mctbl; /* Pointer to the multicast table */
u_char led_mask; /* Used to reserve LED access for ethtool */
spinlock_t hw_lock;
};
@@ -535,6 +536,9 @@
lp = netdev_priv(dev);
lp->shmem_base = mem_start;
+ lp->shmem = ioremap(mem_start, shmem_length);
+ if (!lp->shmem)
+ return -ENOMEM;
lp->shmem_length = shmem_length;
lp->lemac = lemac;
lp->hard_strapped = hard_strapped;
@@ -590,6 +594,7 @@
} else {
printk(", but incorrect IRQ line
detected.\n");
}
+ iounmap(lp->shmem);
return -ENXIO;
}
@@ -768,7 +773,7 @@
{
struct ewrk3_private *lp = netdev_priv(dev);
u_long iobase = dev->base_addr;
- u_long buf = 0;
+ void __iomem *buf = NULL;
u_char icr;
u_char page;
@@ -801,13 +806,13 @@
if (lp->shmem_length == IO_ONLY) {
outb (page, EWRK3_IOPR);
} else if (lp->shmem_length == SHMEM_2K) {
- buf = lp->shmem_base;
+ buf = lp->shmem;
outb (page, EWRK3_MPR);
} else if (lp->shmem_length == SHMEM_32K) {
- buf = ((((short) page << 11) & 0x7800) + lp->shmem_base);
+ buf = (((short) page << 11) & 0x7800) + lp->shmem;
outb ((page >> 4), EWRK3_MPR);
} else if (lp->shmem_length == SHMEM_64K) {
- buf = ((((short) page << 11) & 0xf800) + lp->shmem_base);
+ buf = (((short) page << 11) & 0xf800) + lp->shmem;
outb ((page >> 5), EWRK3_MPR);
} else {
printk (KERN_ERR "%s: Oops - your private data area is
hosed!\n",
@@ -831,30 +836,28 @@
}
outb (page, EWRK3_TQ); /* Start sending pkt */
} else {
- isa_writeb ((char) (TCR_QMODE | TCR_PAD | TCR_IFC), buf);
/* ctrl byte */
+ writeb ((char) (TCR_QMODE | TCR_PAD | TCR_IFC), buf); /* ctrl
byte */
buf += 1;
- isa_writeb ((char) (skb->len & 0xff), buf); /* length (16
bit xfer) */
+ writeb ((char) (skb->len & 0xff), buf); /* length (16 bit xfer)
*/
buf += 1;
if (lp->txc) {
- isa_writeb ((char)
- (((skb->len >> 8) & 0xff) | XCT), buf);
+ writeb(((skb->len >> 8) & 0xff) | XCT, buf);
buf += 1;
- isa_writeb (0x04, buf); /* index byte */
+ writeb (0x04, buf); /* index byte */
buf += 1;
- isa_writeb (0x00, (buf + skb->len)); /* Write the
XCT flag */
- isa_memcpy_toio (buf, skb->data, PRELOAD); /*
Write PRELOAD bytes */
+ writeb (0x00, (buf + skb->len)); /* Write the
XCT flag */
+ memcpy_toio (buf, skb->data, PRELOAD); /* Write
PRELOAD bytes */
outb (page, EWRK3_TQ); /* Start sending pkt */
- isa_memcpy_toio (buf + PRELOAD,
+ memcpy_toio (buf + PRELOAD,
skb->data + PRELOAD,
skb->len - PRELOAD);
- isa_writeb (0xff, (buf + skb->len)); /* Write the
XCT flag */
+ writeb (0xff, (buf + skb->len)); /* Write the
XCT flag */
} else {
- isa_writeb ((char)
- ((skb->len >> 8) & 0xff), buf);
+ writeb ((skb->len >> 8) & 0xff, buf);
buf += 1;
- isa_writeb (0x04, buf); /* index byte */
+ writeb (0x04, buf); /* index byte */
buf += 1;
- isa_memcpy_toio (buf, skb->data, skb->len); /*
Write data bytes */
+ memcpy_toio (buf, skb->data, skb->len); /* Write data
bytes */
outb (page, EWRK3_TQ); /* Start sending pkt */
}
}
@@ -940,7 +943,7 @@
u_long iobase = dev->base_addr;
int i, status = 0;
u_char page;
- u_long buf = 0;
+ void __iomem *buf = NULL;
while (inb(EWRK3_RQC) && !status) { /* Whilst there's incoming data
*/
if ((page = inb(EWRK3_RQ)) < lp->mPage) { /* Get next
entry's buffer page */
@@ -950,13 +953,13 @@
if (lp->shmem_length == IO_ONLY) {
outb(page, EWRK3_IOPR);
} else if (lp->shmem_length == SHMEM_2K) {
- buf = lp->shmem_base;
+ buf = lp->shmem;
outb(page, EWRK3_MPR);
} else if (lp->shmem_length == SHMEM_32K) {
- buf = ((((short) page << 11) & 0x7800) +
lp->shmem_base);
+ buf = (((short) page << 11) & 0x7800) +
lp->shmem;
outb((page >> 4), EWRK3_MPR);
} else if (lp->shmem_length == SHMEM_64K) {
- buf = ((((short) page << 11) & 0xf800) +
lp->shmem_base);
+ buf = (((short) page << 11) & 0xf800) +
lp->shmem;
outb((page >> 5), EWRK3_MPR);
} else {
status = -1;
@@ -972,9 +975,9 @@
pkt_len = inb(EWRK3_DATA);
pkt_len |= ((u_short) inb(EWRK3_DATA)
<< 8);
} else {
- rx_status = isa_readb(buf);
+ rx_status = readb(buf);
buf += 1;
- pkt_len = isa_readw(buf);
+ pkt_len = readw(buf);
buf += 3;
}
@@ -1001,7 +1004,7 @@
*p++ =
inb(EWRK3_DATA);
}
} else {
- isa_memcpy_fromio(p,
buf, pkt_len);
+ memcpy_fromio(p, buf,
pkt_len);
}
for (i = 1; i <
EWRK3_PKT_STAT_SZ - 1; i++) {
@@ -1153,9 +1156,9 @@
csr = inb(EWRK3_CSR);
if (lp->shmem_length == IO_ONLY) {
- lp->mctbl = (char *) PAGE0_HTE;
+ lp->mctbl = NULL;
} else {
- lp->mctbl = (char *) (lp->shmem_base + PAGE0_HTE);
+ lp->mctbl = lp->shmem + PAGE0_HTE;
}
csr &= ~(CSR_PME | CSR_MCE);
@@ -1184,7 +1187,7 @@
u_long iobase = dev->base_addr;
int i;
char *addrs, bit, byte;
- short *p = (short *) lp->mctbl;
+ short __iomem *p = lp->mctbl;
u16 hashcode;
u32 crc;
@@ -1192,7 +1195,7 @@
if (lp->shmem_length == IO_ONLY) {
outb(0, EWRK3_IOPR);
- outw(EEPROM_OFFSET(lp->mctbl), EWRK3_PIR1);
+ outw(PAGE0_HTE, EWRK3_PIR1);
} else {
outb(0, EWRK3_MPR);
}
@@ -1202,7 +1205,7 @@
if (lp->shmem_length == IO_ONLY) {
outb(0xff, EWRK3_DATA);
} else { /* memset didn't work here */
- isa_writew(0xffff, (int) p);
+ writew(0xffff, p);
p++;
i++;
}
@@ -1219,8 +1222,8 @@
outb(0x00, EWRK3_DATA);
}
} else {
- isa_memset_io((int) lp->mctbl, 0, (HASH_TABLE_LEN >>
3));
- isa_writeb(0x80, (int) (lp->mctbl + (HASH_TABLE_LEN >>
4) - 1));
+ memset_io(lp->mctbl, 0, HASH_TABLE_LEN >> 3);
+ writeb(0x80, lp->mctbl + (HASH_TABLE_LEN >> 4) - 1);
}
/* Update table */
@@ -1237,13 +1240,13 @@
if (lp->shmem_length == IO_ONLY) {
u_char tmp;
- outw((short) ((long) lp->mctbl) + byte,
EWRK3_PIR1);
+ outw(PAGE0_HTE + byte, EWRK3_PIR1);
tmp = inb(EWRK3_DATA);
tmp |= bit;
- outw((short) ((long) lp->mctbl) + byte,
EWRK3_PIR1);
+ outw(PAGE0_HTE + byte, EWRK3_PIR1);
outb(tmp, EWRK3_DATA);
} else {
- isa_writeb(isa_readb((int)(lp->mctbl +
byte)) | bit, (int)(lp->mctbl + byte));
+ writeb(readb(lp->mctbl + byte) | bit,
lp->mctbl + byte);
}
}
}
@@ -1784,7 +1787,7 @@
}
} else {
outb(0, EWRK3_MPR);
- isa_memcpy_fromio(tmp->addr, lp->shmem_base +
PAGE0_HTE, (HASH_TABLE_LEN >> 3));
+ memcpy_fromio(tmp->addr, lp->shmem + PAGE0_HTE,
(HASH_TABLE_LEN >> 3));
}
spin_unlock_irqrestore(&lp->hw_lock, flags);
@@ -1954,10 +1957,13 @@
int i;
for( i=0; i<ndevs; i++ ) {
- unregister_netdev(ewrk3_devs[i]);
- release_region(ewrk3_devs[i]->base_addr, EWRK3_TOTAL_SIZE);
- free_netdev(ewrk3_devs[i]);
+ struct net_device *dev = ewrk3_devs[i];
+ struct ewrk3_private *lp = netdev_priv(dev);
ewrk3_devs[i] = NULL;
+ unregister_netdev(dev);
+ release_region(dev->base_addr, EWRK3_TOTAL_SIZE);
+ iounmap(lp->shmem);
+ free_netdev(dev);
}
}
diff -Nru a/drivers/net/smc-mca.c b/drivers/net/smc-mca.c
--- a/drivers/net/smc-mca.c 2005-03-09 11:07:55 -08:00
+++ b/drivers/net/smc-mca.c 2005-03-09 11:07:55 -08:00
@@ -310,9 +310,13 @@
ei_status.rx_start_page = START_PG + TX_PAGES;
ei_status.stop_page = num_pages;
- ei_status.rmem_start = dev->mem_start + TX_PAGES * 256;
- dev->mem_end = ei_status.rmem_end =
- dev->mem_start + (ei_status.stop_page - START_PG) * 256;
+ ei_status.mem = ioremap(dev->mem_start, (ei_status.stop_page -
START_PG) * 256);
+ if (!ei_status.mem) {
+ rc = -ENOMEM;
+ goto err_release_region;
+ }
+
+ dev->mem_end = dev->mem_start + (ei_status.stop_page - START_PG) * 256;
printk(", IRQ %d memory %#lx-%#lx.\n",
dev->irq, dev->mem_start, dev->mem_end - 1);
@@ -334,10 +338,12 @@
rc = register_netdev(dev);
if (rc)
- goto err_release_region;
+ goto err_unmap;
return 0;
+err_unmap:
+ iounmap(ei_status.mem);
err_release_region:
release_region(ioaddr, ULTRA_IO_EXTENT);
err_unclaim:
@@ -395,13 +401,13 @@
static void ultramca_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr
*hdr, int ring_page)
{
- unsigned long hdr_start = dev->mem_start + ((ring_page - START_PG) <<
8);
+ void __iomem *hdr_start = ei_status.mem + ((ring_page - START_PG) << 8);
#ifdef notdef
/* Officially this is what we are doing, but the readl() is faster */
- isa_memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
+ memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
#else
- ((unsigned int*)hdr)[0] = isa_readl(hdr_start);
+ ((unsigned int*)hdr)[0] = readl(hdr_start);
#endif
}
@@ -411,17 +417,17 @@
static void ultramca_block_input(struct net_device *dev, int count, struct
sk_buff *skb, int ring_offset)
{
- unsigned long xfer_start = dev->mem_start + ring_offset - (START_PG <<
8);
+ void __iomem *xfer_start = ei_status.mem + ring_offset - START_PG * 256;
- if (xfer_start + count > ei_status.rmem_end) {
+ if (ring_offset + count > ei_status.stop_page * 256) {
/* We must wrap the input move. */
- int semi_count = ei_status.rmem_end - xfer_start;
- isa_memcpy_fromio(skb->data, xfer_start, semi_count);
+ int semi_count = ei_status.stop_page * 256 - ring_offset;
+ memcpy_fromio(skb->data, xfer_start, semi_count);
count -= semi_count;
- isa_memcpy_fromio(skb->data + semi_count, ei_status.rmem_start,
count);
+ memcpy_fromio(skb->data + semi_count, ei_status.mem + TX_PAGES
* 256, count);
} else {
/* Packet is in one chunk -- we can copy + cksum. */
- isa_eth_io_copy_and_sum(skb, xfer_start, count, 0);
+ eth_io_copy_and_sum(skb, xfer_start, count, 0);
}
}
@@ -429,9 +435,9 @@
static void ultramca_block_output(struct net_device *dev, int count, const
unsigned char *buf,
int start_page)
{
- unsigned long shmem = dev->mem_start + ((start_page - START_PG) << 8);
+ void __iomem *shmem = ei_status.mem + ((start_page - START_PG) << 8);
- isa_memcpy_toio(shmem, buf, count);
+ memcpy_toio(shmem, buf, count);
}
static int ultramca_close_card(struct net_device *dev)
@@ -466,6 +472,7 @@
unregister_netdev(dev);
mca_device_set_claim(mca_dev, 0);
release_region(ioaddr, ULTRA_IO_EXTENT);
+ iounmap(ei_status.mem);
free_netdev(dev);
}
return 0;
diff -Nru a/drivers/net/smc-ultra.c b/drivers/net/smc-ultra.c
--- a/drivers/net/smc-ultra.c 2005-03-09 11:07:55 -08:00
+++ b/drivers/net/smc-ultra.c 2005-03-09 11:07:55 -08:00
@@ -176,6 +176,7 @@
pnp_device_detach(idev);
#endif
release_region(dev->base_addr - ULTRA_NIC_OFFSET, ULTRA_IO_EXTENT);
+ iounmap(ei_status.mem);
}
#ifndef MODULE
@@ -294,9 +295,14 @@
ei_status.rx_start_page = START_PG + TX_PAGES;
ei_status.stop_page = num_pages;
- ei_status.rmem_start = dev->mem_start + TX_PAGES*256;
- dev->mem_end = ei_status.rmem_end
- = dev->mem_start + (ei_status.stop_page - START_PG)*256;
+ ei_status.mem = ioremap(dev->mem_start, (ei_status.stop_page -
START_PG)*256);
+ if (!ei_status.mem) {
+ printk(", failed to ioremap.\n");
+ retval = -ENOMEM;
+ goto out;
+ }
+
+ dev->mem_end = dev->mem_start + (ei_status.stop_page - START_PG)*256;
if (piomode) {
printk(",%s IRQ %d programmed-I/O mode.\n",
@@ -430,16 +436,16 @@
static void
ultra_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int
ring_page)
{
- unsigned long hdr_start = dev->mem_start + ((ring_page - START_PG)<<8);
+ void __iomem *hdr_start = ei_status.mem + ((ring_page - START_PG)<<8);
outb(ULTRA_MEMENB, dev->base_addr - ULTRA_NIC_OFFSET); /* shmem on */
#ifdef __BIG_ENDIAN
/* Officially this is what we are doing, but the readl() is faster */
/* unfortunately it isn't endian aware of the struct */
- isa_memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
+ memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
hdr->count = le16_to_cpu(hdr->count);
#else
- ((unsigned int*)hdr)[0] = isa_readl(hdr_start);
+ ((unsigned int*)hdr)[0] = readl(hdr_start);
#endif
outb(0x00, dev->base_addr - ULTRA_NIC_OFFSET); /* shmem off */
}
@@ -450,20 +456,20 @@
static void
ultra_block_input(struct net_device *dev, int count, struct sk_buff *skb, int
ring_offset)
{
- unsigned long xfer_start = dev->mem_start + ring_offset - (START_PG<<8);
+ void __iomem *xfer_start = ei_status.mem + ring_offset - (START_PG<<8);
/* Enable shared memory. */
outb(ULTRA_MEMENB, dev->base_addr - ULTRA_NIC_OFFSET);
- if (xfer_start + count > ei_status.rmem_end) {
+ if (ring_offset + count > ei_status.stop_page*256) {
/* We must wrap the input move. */
- int semi_count = ei_status.rmem_end - xfer_start;
- isa_memcpy_fromio(skb->data, xfer_start, semi_count);
+ int semi_count = ei_status.stop_page*256 - ring_offset;
+ memcpy_fromio(skb->data, xfer_start, semi_count);
count -= semi_count;
- isa_memcpy_fromio(skb->data + semi_count, ei_status.rmem_start,
count);
+ memcpy_fromio(skb->data + semi_count, ei_status.mem + TX_PAGES
* 256, count);
} else {
/* Packet is in one chunk -- we can copy + cksum. */
- isa_eth_io_copy_and_sum(skb, xfer_start, count, 0);
+ eth_io_copy_and_sum(skb, xfer_start, count, 0);
}
outb(0x00, dev->base_addr - ULTRA_NIC_OFFSET); /* Disable memory. */
@@ -473,12 +479,12 @@
ultra_block_output(struct net_device *dev, int count, const unsigned char *buf,
int start_page)
{
- unsigned long shmem = dev->mem_start + ((start_page - START_PG)<<8);
+ void __iomem *shmem = ei_status.mem + ((start_page - START_PG)<<8);
/* Enable shared memory. */
outb(ULTRA_MEMENB, dev->base_addr - ULTRA_NIC_OFFSET);
- isa_memcpy_toio(shmem, buf, count);
+ memcpy_toio(shmem, buf, count);
outb(0x00, dev->base_addr - ULTRA_NIC_OFFSET); /* Disable memory. */
}
diff -Nru a/drivers/net/wd.c b/drivers/net/wd.c
--- a/drivers/net/wd.c 2005-03-09 11:07:55 -08:00
+++ b/drivers/net/wd.c 2005-03-09 11:07:55 -08:00
@@ -131,6 +131,7 @@
{
free_irq(dev->irq, dev);
release_region(dev->base_addr - WD_NIC_OFFSET, WD_IO_EXTENT);
+ iounmap(ei_status.mem);
}
#ifndef MODULE
@@ -317,16 +318,22 @@
ei_status.rx_start_page = WD_START_PG + TX_PAGES;
/* Don't map in the shared memory until the board is actually opened. */
- ei_status.rmem_start = dev->mem_start + TX_PAGES*256;
/* Some cards (eg WD8003EBT) can be jumpered for more (32k!) memory. */
if (dev->mem_end != 0) {
ei_status.stop_page = (dev->mem_end - dev->mem_start)/256;
+ ei_status.priv = dev->mem_end - dev->mem_start;
} else {
ei_status.stop_page = word16 ? WD13_STOP_PG : WD03_STOP_PG;
dev->mem_end = dev->mem_start + (ei_status.stop_page -
WD_START_PG)*256;
+ ei_status.priv = (ei_status.stop_page - WD_START_PG)*256;
+ }
+
+ ei_status.mem = ioremap(dev->mem_start, ei_status.priv);
+ if (!ei_status.mem) {
+ free_irq(dev->irq, dev);
+ return -ENOMEM;
}
- ei_status.rmem_end = dev->mem_end;
printk(" %s, IRQ %d, shared memory at %#lx-%#lx.\n",
model_name, dev->irq, dev->mem_start, dev->mem_end-1);
@@ -397,7 +404,7 @@
{
int wd_cmdreg = dev->base_addr - WD_NIC_OFFSET; /* WD_CMDREG */
- unsigned long hdr_start = dev->mem_start + ((ring_page -
WD_START_PG)<<8);
+ void __iomem *hdr_start = ei_status.mem + ((ring_page -
WD_START_PG)<<8);
/* We'll always get a 4 byte header read followed by a packet read, so
we enable 16 bit mode before the header, and disable after the body.
*/
@@ -407,10 +414,10 @@
#ifdef __BIG_ENDIAN
/* Officially this is what we are doing, but the readl() is faster */
/* unfortunately it isn't endian aware of the struct */
- isa_memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
+ memcpy_fromio(hdr, hdr_start, sizeof(struct e8390_pkt_hdr));
hdr->count = le16_to_cpu(hdr->count);
#else
- ((unsigned int*)hdr)[0] = isa_readl(hdr_start);
+ ((unsigned int*)hdr)[0] = readl(hdr_start);
#endif
}
@@ -423,17 +430,18 @@
wd_block_input(struct net_device *dev, int count, struct sk_buff *skb, int
ring_offset)
{
int wd_cmdreg = dev->base_addr - WD_NIC_OFFSET; /* WD_CMDREG */
- unsigned long xfer_start = dev->mem_start + ring_offset -
(WD_START_PG<<8);
+ unsigned long offset = ring_offset - (WD_START_PG<<8);
+ void __iomem *xfer_start = ei_status.mem + offset;
- if (xfer_start + count > ei_status.rmem_end) {
+ if (offset + count > ei_status.priv) {
/* We must wrap the input move. */
- int semi_count = ei_status.rmem_end - xfer_start;
- isa_memcpy_fromio(skb->data, xfer_start, semi_count);
+ int semi_count = ei_status.priv - offset;
+ memcpy_fromio(skb->data, xfer_start, semi_count);
count -= semi_count;
- isa_memcpy_fromio(skb->data + semi_count, ei_status.rmem_start,
count);
+ memcpy_fromio(skb->data + semi_count, ei_status.mem + TX_PAGES
* 256, count);
} else {
/* Packet is in one chunk -- we can copy + cksum. */
- isa_eth_io_copy_and_sum(skb, xfer_start, count, 0);
+ eth_io_copy_and_sum(skb, xfer_start, count, 0);
}
/* Turn off 16 bit access so that reboot works. ISA brain-damage */
@@ -446,16 +454,16 @@
int start_page)
{
int wd_cmdreg = dev->base_addr - WD_NIC_OFFSET; /* WD_CMDREG */
- long shmem = dev->mem_start + ((start_page - WD_START_PG)<<8);
+ void __iomem *shmem = ei_status.mem + ((start_page - WD_START_PG)<<8);
if (ei_status.word16) {
/* Turn on and off 16 bit access so that reboot works. */
outb(ISA16 | ei_status.reg5, wd_cmdreg+WD_CMDREG5);
- isa_memcpy_toio(shmem, buf, count);
+ memcpy_toio(shmem, buf, count);
outb(ei_status.reg5, wd_cmdreg+WD_CMDREG5);
} else
- isa_memcpy_toio(shmem, buf, count);
+ memcpy_toio(shmem, buf, count);
}
-
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