Commit 62afe595 authored by John W. Linville's avatar John W. Linville Committed by Linus Torvalds

[PATCH] 3c59x: convert to use of pci_iomap API

Convert 3c59x driver to use pci_iomap API.  This makes it easier to enable
the use of memory-mapped PCI I/O resources.
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent cd61ef62
...@@ -602,7 +602,7 @@ MODULE_DEVICE_TABLE(pci, vortex_pci_tbl); ...@@ -602,7 +602,7 @@ MODULE_DEVICE_TABLE(pci, vortex_pci_tbl);
First the windows. There are eight register windows, with the command First the windows. There are eight register windows, with the command
and status registers available in each. and status registers available in each.
*/ */
#define EL3WINDOW(win_num) outw(SelectWindow + (win_num), ioaddr + EL3_CMD) #define EL3WINDOW(win_num) iowrite16(SelectWindow + (win_num), ioaddr + EL3_CMD)
#define EL3_CMD 0x0e #define EL3_CMD 0x0e
#define EL3_STATUS 0x0e #define EL3_STATUS 0x0e
...@@ -776,7 +776,8 @@ struct vortex_private { ...@@ -776,7 +776,8 @@ struct vortex_private {
/* PCI configuration space information. */ /* PCI configuration space information. */
struct device *gendev; struct device *gendev;
char __iomem *cb_fn_base; /* CardBus function status addr space. */ void __iomem *ioaddr; /* IO address space */
void __iomem *cb_fn_base; /* CardBus function status addr space. */
/* Some values here only for performance evaluation and path-coverage */ /* Some values here only for performance evaluation and path-coverage */
int rx_nocopy, rx_copy, queued_packet, rx_csumhits; int rx_nocopy, rx_copy, queued_packet, rx_csumhits;
...@@ -869,12 +870,12 @@ static struct { ...@@ -869,12 +870,12 @@ static struct {
/* number of ETHTOOL_GSTATS u64's */ /* number of ETHTOOL_GSTATS u64's */
#define VORTEX_NUM_STATS 3 #define VORTEX_NUM_STATS 3
static int vortex_probe1(struct device *gendev, long ioaddr, int irq, static int vortex_probe1(struct device *gendev, void __iomem *ioaddr, int irq,
int chip_idx, int card_idx); int chip_idx, int card_idx);
static void vortex_up(struct net_device *dev); static void vortex_up(struct net_device *dev);
static void vortex_down(struct net_device *dev, int final); static void vortex_down(struct net_device *dev, int final);
static int vortex_open(struct net_device *dev); static int vortex_open(struct net_device *dev);
static void mdio_sync(long ioaddr, int bits); static void mdio_sync(void __iomem *ioaddr, int bits);
static int mdio_read(struct net_device *dev, int phy_id, int location); static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *vp, int phy_id, int location, int value); static void mdio_write(struct net_device *vp, int phy_id, int location, int value);
static void vortex_timer(unsigned long arg); static void vortex_timer(unsigned long arg);
...@@ -887,7 +888,7 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -887,7 +888,7 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs); static irqreturn_t boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs);
static int vortex_close(struct net_device *dev); static int vortex_close(struct net_device *dev);
static void dump_tx_ring(struct net_device *dev); static void dump_tx_ring(struct net_device *dev);
static void update_stats(long ioaddr, struct net_device *dev); static void update_stats(void __iomem *ioaddr, struct net_device *dev);
static struct net_device_stats *vortex_get_stats(struct net_device *dev); static struct net_device_stats *vortex_get_stats(struct net_device *dev);
static void set_rx_mode(struct net_device *dev); static void set_rx_mode(struct net_device *dev);
#ifdef CONFIG_PCI #ifdef CONFIG_PCI
...@@ -1029,18 +1030,19 @@ static struct eisa_driver vortex_eisa_driver = { ...@@ -1029,18 +1030,19 @@ static struct eisa_driver vortex_eisa_driver = {
static int vortex_eisa_probe (struct device *device) static int vortex_eisa_probe (struct device *device)
{ {
long ioaddr; void __iomem *ioaddr;
struct eisa_device *edev; struct eisa_device *edev;
edev = to_eisa_device (device); edev = to_eisa_device (device);
ioaddr = edev->base_addr;
if (!request_region(ioaddr, VORTEX_TOTAL_SIZE, DRV_NAME)) if (!request_region(edev->base_addr, VORTEX_TOTAL_SIZE, DRV_NAME))
return -EBUSY; return -EBUSY;
if (vortex_probe1(device, ioaddr, inw(ioaddr + 0xC88) >> 12, ioaddr = ioport_map(edev->base_addr, VORTEX_TOTAL_SIZE);
if (vortex_probe1(device, ioaddr, ioread16(ioaddr + 0xC88) >> 12,
edev->id.driver_data, vortex_cards_found)) { edev->id.driver_data, vortex_cards_found)) {
release_region (ioaddr, VORTEX_TOTAL_SIZE); release_region (edev->base_addr, VORTEX_TOTAL_SIZE);
return -ENODEV; return -ENODEV;
} }
...@@ -1054,7 +1056,7 @@ static int vortex_eisa_remove (struct device *device) ...@@ -1054,7 +1056,7 @@ static int vortex_eisa_remove (struct device *device)
struct eisa_device *edev; struct eisa_device *edev;
struct net_device *dev; struct net_device *dev;
struct vortex_private *vp; struct vortex_private *vp;
long ioaddr; void __iomem *ioaddr;
edev = to_eisa_device (device); edev = to_eisa_device (device);
dev = eisa_get_drvdata (edev); dev = eisa_get_drvdata (edev);
...@@ -1065,11 +1067,11 @@ static int vortex_eisa_remove (struct device *device) ...@@ -1065,11 +1067,11 @@ static int vortex_eisa_remove (struct device *device)
} }
vp = netdev_priv(dev); vp = netdev_priv(dev);
ioaddr = dev->base_addr; ioaddr = vp->ioaddr;
unregister_netdev (dev); unregister_netdev (dev);
outw (TotalReset|0x14, ioaddr + EL3_CMD); iowrite16 (TotalReset|0x14, ioaddr + EL3_CMD);
release_region (ioaddr, VORTEX_TOTAL_SIZE); release_region (dev->base_addr, VORTEX_TOTAL_SIZE);
free_netdev (dev); free_netdev (dev);
return 0; return 0;
...@@ -1096,8 +1098,8 @@ static int __init vortex_eisa_init (void) ...@@ -1096,8 +1098,8 @@ static int __init vortex_eisa_init (void)
/* Special code to work-around the Compaq PCI BIOS32 problem. */ /* Special code to work-around the Compaq PCI BIOS32 problem. */
if (compaq_ioaddr) { if (compaq_ioaddr) {
vortex_probe1(NULL, compaq_ioaddr, compaq_irq, vortex_probe1(NULL, ioport_map(compaq_ioaddr, VORTEX_TOTAL_SIZE),
compaq_device_id, vortex_cards_found++); compaq_irq, compaq_device_id, vortex_cards_found++);
} }
return vortex_cards_found - orig_cards_found + eisa_found; return vortex_cards_found - orig_cards_found + eisa_found;
...@@ -1114,7 +1116,7 @@ static int __devinit vortex_init_one (struct pci_dev *pdev, ...@@ -1114,7 +1116,7 @@ static int __devinit vortex_init_one (struct pci_dev *pdev,
if (rc < 0) if (rc < 0)
goto out; goto out;
rc = vortex_probe1 (&pdev->dev, pci_resource_start (pdev, 0), rc = vortex_probe1 (&pdev->dev, pci_iomap(pdev, 0, 0),
pdev->irq, ent->driver_data, vortex_cards_found); pdev->irq, ent->driver_data, vortex_cards_found);
if (rc < 0) { if (rc < 0) {
pci_disable_device (pdev); pci_disable_device (pdev);
...@@ -1134,7 +1136,7 @@ static int __devinit vortex_init_one (struct pci_dev *pdev, ...@@ -1134,7 +1136,7 @@ static int __devinit vortex_init_one (struct pci_dev *pdev,
* NOTE: pdev can be NULL, for the case of a Compaq device * NOTE: pdev can be NULL, for the case of a Compaq device
*/ */
static int __devinit vortex_probe1(struct device *gendev, static int __devinit vortex_probe1(struct device *gendev,
long ioaddr, int irq, void __iomem *ioaddr, int irq,
int chip_idx, int card_idx) int chip_idx, int card_idx)
{ {
struct vortex_private *vp; struct vortex_private *vp;
...@@ -1202,15 +1204,16 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1202,15 +1204,16 @@ static int __devinit vortex_probe1(struct device *gendev,
if (print_info) if (print_info)
printk (KERN_INFO "See Documentation/networking/vortex.txt\n"); printk (KERN_INFO "See Documentation/networking/vortex.txt\n");
printk(KERN_INFO "%s: 3Com %s %s at 0x%lx. Vers " DRV_VERSION "\n", printk(KERN_INFO "%s: 3Com %s %s at %p. Vers " DRV_VERSION "\n",
print_name, print_name,
pdev ? "PCI" : "EISA", pdev ? "PCI" : "EISA",
vci->name, vci->name,
ioaddr); ioaddr);
dev->base_addr = ioaddr; dev->base_addr = (unsigned long)ioaddr;
dev->irq = irq; dev->irq = irq;
dev->mtu = mtu; dev->mtu = mtu;
vp->ioaddr = ioaddr;
vp->large_frames = mtu > 1500; vp->large_frames = mtu > 1500;
vp->drv_flags = vci->drv_flags; vp->drv_flags = vci->drv_flags;
vp->has_nway = (vci->drv_flags & HAS_NWAY) ? 1 : 0; vp->has_nway = (vci->drv_flags & HAS_NWAY) ? 1 : 0;
...@@ -1226,7 +1229,7 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1226,7 +1229,7 @@ static int __devinit vortex_probe1(struct device *gendev,
if (pdev) { if (pdev) {
/* EISA resources already marked, so only PCI needs to do this here */ /* EISA resources already marked, so only PCI needs to do this here */
/* Ignore return value, because Cardbus drivers already allocate for us */ /* Ignore return value, because Cardbus drivers already allocate for us */
if (request_region(ioaddr, vci->io_size, print_name) != NULL) if (request_region(dev->base_addr, vci->io_size, print_name) != NULL)
vp->must_free_region = 1; vp->must_free_region = 1;
/* enable bus-mastering if necessary */ /* enable bus-mastering if necessary */
...@@ -1316,14 +1319,14 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1316,14 +1319,14 @@ static int __devinit vortex_probe1(struct device *gendev,
for (i = 0; i < 0x40; i++) { for (i = 0; i < 0x40; i++) {
int timer; int timer;
outw(base + i, ioaddr + Wn0EepromCmd); iowrite16(base + i, ioaddr + Wn0EepromCmd);
/* Pause for at least 162 us. for the read to take place. */ /* Pause for at least 162 us. for the read to take place. */
for (timer = 10; timer >= 0; timer--) { for (timer = 10; timer >= 0; timer--) {
udelay(162); udelay(162);
if ((inw(ioaddr + Wn0EepromCmd) & 0x8000) == 0) if ((ioread16(ioaddr + Wn0EepromCmd) & 0x8000) == 0)
break; break;
} }
eeprom[i] = inw(ioaddr + Wn0EepromData); eeprom[i] = ioread16(ioaddr + Wn0EepromData);
} }
} }
for (i = 0; i < 0x18; i++) for (i = 0; i < 0x18; i++)
...@@ -1351,7 +1354,7 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1351,7 +1354,7 @@ static int __devinit vortex_probe1(struct device *gendev,
} }
EL3WINDOW(2); EL3WINDOW(2);
for (i = 0; i < 6; i++) for (i = 0; i < 6; i++)
outb(dev->dev_addr[i], ioaddr + i); iowrite8(dev->dev_addr[i], ioaddr + i);
#ifdef __sparc__ #ifdef __sparc__
if (print_info) if (print_info)
...@@ -1366,7 +1369,7 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1366,7 +1369,7 @@ static int __devinit vortex_probe1(struct device *gendev,
#endif #endif
EL3WINDOW(4); EL3WINDOW(4);
step = (inb(ioaddr + Wn4_NetDiag) & 0x1e) >> 1; step = (ioread8(ioaddr + Wn4_NetDiag) & 0x1e) >> 1;
if (print_info) { if (print_info) {
printk(KERN_INFO " product code %02x%02x rev %02x.%d date %02d-" printk(KERN_INFO " product code %02x%02x rev %02x.%d date %02d-"
"%02d-%02d\n", eeprom[6]&0xff, eeprom[6]>>8, eeprom[0x14], "%02d-%02d\n", eeprom[6]&0xff, eeprom[6]>>8, eeprom[0x14],
...@@ -1375,31 +1378,30 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1375,31 +1378,30 @@ static int __devinit vortex_probe1(struct device *gendev,
if (pdev && vci->drv_flags & HAS_CB_FNS) { if (pdev && vci->drv_flags & HAS_CB_FNS) {
unsigned long fn_st_addr; /* Cardbus function status space */
unsigned short n; unsigned short n;
fn_st_addr = pci_resource_start (pdev, 2); vp->cb_fn_base = pci_iomap(pdev, 2, 0);
if (fn_st_addr) { if (!vp->cb_fn_base) {
vp->cb_fn_base = ioremap(fn_st_addr, 128);
retval = -ENOMEM; retval = -ENOMEM;
if (!vp->cb_fn_base)
goto free_ring; goto free_ring;
} }
if (print_info) { if (print_info) {
printk(KERN_INFO "%s: CardBus functions mapped %8.8lx->%p\n", printk(KERN_INFO "%s: CardBus functions mapped %8.8lx->%p\n",
print_name, fn_st_addr, vp->cb_fn_base); print_name, pci_resource_start(pdev, 2),
vp->cb_fn_base);
} }
EL3WINDOW(2); EL3WINDOW(2);
n = inw(ioaddr + Wn2_ResetOptions) & ~0x4010; n = ioread16(ioaddr + Wn2_ResetOptions) & ~0x4010;
if (vp->drv_flags & INVERT_LED_PWR) if (vp->drv_flags & INVERT_LED_PWR)
n |= 0x10; n |= 0x10;
if (vp->drv_flags & INVERT_MII_PWR) if (vp->drv_flags & INVERT_MII_PWR)
n |= 0x4000; n |= 0x4000;
outw(n, ioaddr + Wn2_ResetOptions); iowrite16(n, ioaddr + Wn2_ResetOptions);
if (vp->drv_flags & WNO_XCVR_PWR) { if (vp->drv_flags & WNO_XCVR_PWR) {
EL3WINDOW(0); EL3WINDOW(0);
outw(0x0800, ioaddr); iowrite16(0x0800, ioaddr);
} }
} }
...@@ -1418,13 +1420,13 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1418,13 +1420,13 @@ static int __devinit vortex_probe1(struct device *gendev,
static const char * ram_split[] = {"5:3", "3:1", "1:1", "3:5"}; static const char * ram_split[] = {"5:3", "3:1", "1:1", "3:5"};
unsigned int config; unsigned int config;
EL3WINDOW(3); EL3WINDOW(3);
vp->available_media = inw(ioaddr + Wn3_Options); vp->available_media = ioread16(ioaddr + Wn3_Options);
if ((vp->available_media & 0xff) == 0) /* Broken 3c916 */ if ((vp->available_media & 0xff) == 0) /* Broken 3c916 */
vp->available_media = 0x40; vp->available_media = 0x40;
config = inl(ioaddr + Wn3_Config); config = ioread32(ioaddr + Wn3_Config);
if (print_info) { if (print_info) {
printk(KERN_DEBUG " Internal config register is %4.4x, " printk(KERN_DEBUG " Internal config register is %4.4x, "
"transceivers %#x.\n", config, inw(ioaddr + Wn3_Options)); "transceivers %#x.\n", config, ioread16(ioaddr + Wn3_Options));
printk(KERN_INFO " %dK %s-wide RAM %s Rx:Tx split, %s%s interface.\n", printk(KERN_INFO " %dK %s-wide RAM %s Rx:Tx split, %s%s interface.\n",
8 << RAM_SIZE(config), 8 << RAM_SIZE(config),
RAM_WIDTH(config) ? "word" : "byte", RAM_WIDTH(config) ? "word" : "byte",
...@@ -1555,7 +1557,7 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1555,7 +1557,7 @@ static int __devinit vortex_probe1(struct device *gendev,
vp->rx_ring_dma); vp->rx_ring_dma);
free_region: free_region:
if (vp->must_free_region) if (vp->must_free_region)
release_region(ioaddr, vci->io_size); release_region(dev->base_addr, vci->io_size);
free_netdev(dev); free_netdev(dev);
printk(KERN_ERR PFX "vortex_probe1 fails. Returns %d\n", retval); printk(KERN_ERR PFX "vortex_probe1 fails. Returns %d\n", retval);
out: out:
...@@ -1565,17 +1567,19 @@ static int __devinit vortex_probe1(struct device *gendev, ...@@ -1565,17 +1567,19 @@ static int __devinit vortex_probe1(struct device *gendev,
static void static void
issue_and_wait(struct net_device *dev, int cmd) issue_and_wait(struct net_device *dev, int cmd)
{ {
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
int i; int i;
outw(cmd, dev->base_addr + EL3_CMD); iowrite16(cmd, ioaddr + EL3_CMD);
for (i = 0; i < 2000; i++) { for (i = 0; i < 2000; i++) {
if (!(inw(dev->base_addr + EL3_STATUS) & CmdInProgress)) if (!(ioread16(ioaddr + EL3_STATUS) & CmdInProgress))
return; return;
} }
/* OK, that didn't work. Do it the slow way. One second */ /* OK, that didn't work. Do it the slow way. One second */
for (i = 0; i < 100000; i++) { for (i = 0; i < 100000; i++) {
if (!(inw(dev->base_addr + EL3_STATUS) & CmdInProgress)) { if (!(ioread16(ioaddr + EL3_STATUS) & CmdInProgress)) {
if (vortex_debug > 1) if (vortex_debug > 1)
printk(KERN_INFO "%s: command 0x%04x took %d usecs\n", printk(KERN_INFO "%s: command 0x%04x took %d usecs\n",
dev->name, cmd, i * 10); dev->name, cmd, i * 10);
...@@ -1584,14 +1588,14 @@ issue_and_wait(struct net_device *dev, int cmd) ...@@ -1584,14 +1588,14 @@ issue_and_wait(struct net_device *dev, int cmd)
udelay(10); udelay(10);
} }
printk(KERN_ERR "%s: command 0x%04x did not complete! Status=0x%x\n", printk(KERN_ERR "%s: command 0x%04x did not complete! Status=0x%x\n",
dev->name, cmd, inw(dev->base_addr + EL3_STATUS)); dev->name, cmd, ioread16(ioaddr + EL3_STATUS));
} }
static void static void
vortex_up(struct net_device *dev) vortex_up(struct net_device *dev)
{ {
long ioaddr = dev->base_addr;
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned int config; unsigned int config;
int i; int i;
...@@ -1604,7 +1608,7 @@ vortex_up(struct net_device *dev) ...@@ -1604,7 +1608,7 @@ vortex_up(struct net_device *dev)
/* Before initializing select the active media port. */ /* Before initializing select the active media port. */
EL3WINDOW(3); EL3WINDOW(3);
config = inl(ioaddr + Wn3_Config); config = ioread32(ioaddr + Wn3_Config);
if (vp->media_override != 7) { if (vp->media_override != 7) {
printk(KERN_INFO "%s: Media override to transceiver %d (%s).\n", printk(KERN_INFO "%s: Media override to transceiver %d (%s).\n",
...@@ -1651,7 +1655,7 @@ vortex_up(struct net_device *dev) ...@@ -1651,7 +1655,7 @@ vortex_up(struct net_device *dev)
config = BFINS(config, dev->if_port, 20, 4); config = BFINS(config, dev->if_port, 20, 4);
if (vortex_debug > 6) if (vortex_debug > 6)
printk(KERN_DEBUG "vortex_up(): writing 0x%x to InternalConfig\n", config); printk(KERN_DEBUG "vortex_up(): writing 0x%x to InternalConfig\n", config);
outl(config, ioaddr + Wn3_Config); iowrite32(config, ioaddr + Wn3_Config);
if (dev->if_port == XCVR_MII || dev->if_port == XCVR_NWAY) { if (dev->if_port == XCVR_MII || dev->if_port == XCVR_NWAY) {
int mii_reg1, mii_reg5; int mii_reg1, mii_reg5;
...@@ -1679,7 +1683,7 @@ vortex_up(struct net_device *dev) ...@@ -1679,7 +1683,7 @@ vortex_up(struct net_device *dev)
} }
/* Set the full-duplex bit. */ /* Set the full-duplex bit. */
outw( ((vp->info1 & 0x8000) || vp->full_duplex ? 0x20 : 0) | iowrite16( ((vp->info1 & 0x8000) || vp->full_duplex ? 0x20 : 0) |
(vp->large_frames ? 0x40 : 0) | (vp->large_frames ? 0x40 : 0) |
((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0), ((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0),
ioaddr + Wn3_MAC_Ctrl); ioaddr + Wn3_MAC_Ctrl);
...@@ -1695,51 +1699,51 @@ vortex_up(struct net_device *dev) ...@@ -1695,51 +1699,51 @@ vortex_up(struct net_device *dev)
*/ */
issue_and_wait(dev, RxReset|0x04); issue_and_wait(dev, RxReset|0x04);
outw(SetStatusEnb | 0x00, ioaddr + EL3_CMD); iowrite16(SetStatusEnb | 0x00, ioaddr + EL3_CMD);
if (vortex_debug > 1) { if (vortex_debug > 1) {
EL3WINDOW(4); EL3WINDOW(4);
printk(KERN_DEBUG "%s: vortex_up() irq %d media status %4.4x.\n", printk(KERN_DEBUG "%s: vortex_up() irq %d media status %4.4x.\n",
dev->name, dev->irq, inw(ioaddr + Wn4_Media)); dev->name, dev->irq, ioread16(ioaddr + Wn4_Media));
} }
/* Set the station address and mask in window 2 each time opened. */ /* Set the station address and mask in window 2 each time opened. */
EL3WINDOW(2); EL3WINDOW(2);
for (i = 0; i < 6; i++) for (i = 0; i < 6; i++)
outb(dev->dev_addr[i], ioaddr + i); iowrite8(dev->dev_addr[i], ioaddr + i);
for (; i < 12; i+=2) for (; i < 12; i+=2)
outw(0, ioaddr + i); iowrite16(0, ioaddr + i);
if (vp->cb_fn_base) { if (vp->cb_fn_base) {
unsigned short n = inw(ioaddr + Wn2_ResetOptions) & ~0x4010; unsigned short n = ioread16(ioaddr + Wn2_ResetOptions) & ~0x4010;
if (vp->drv_flags & INVERT_LED_PWR) if (vp->drv_flags & INVERT_LED_PWR)
n |= 0x10; n |= 0x10;
if (vp->drv_flags & INVERT_MII_PWR) if (vp->drv_flags & INVERT_MII_PWR)
n |= 0x4000; n |= 0x4000;
outw(n, ioaddr + Wn2_ResetOptions); iowrite16(n, ioaddr + Wn2_ResetOptions);
} }
if (dev->if_port == XCVR_10base2) if (dev->if_port == XCVR_10base2)
/* Start the thinnet transceiver. We should really wait 50ms...*/ /* Start the thinnet transceiver. We should really wait 50ms...*/
outw(StartCoax, ioaddr + EL3_CMD); iowrite16(StartCoax, ioaddr + EL3_CMD);
if (dev->if_port != XCVR_NWAY) { if (dev->if_port != XCVR_NWAY) {
EL3WINDOW(4); EL3WINDOW(4);
outw((inw(ioaddr + Wn4_Media) & ~(Media_10TP|Media_SQE)) | iowrite16((ioread16(ioaddr + Wn4_Media) & ~(Media_10TP|Media_SQE)) |
media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media); media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media);
} }
/* Switch to the stats window, and clear all stats by reading. */ /* Switch to the stats window, and clear all stats by reading. */
outw(StatsDisable, ioaddr + EL3_CMD); iowrite16(StatsDisable, ioaddr + EL3_CMD);
EL3WINDOW(6); EL3WINDOW(6);
for (i = 0; i < 10; i++) for (i = 0; i < 10; i++)
inb(ioaddr + i); ioread8(ioaddr + i);
inw(ioaddr + 10); ioread16(ioaddr + 10);
inw(ioaddr + 12); ioread16(ioaddr + 12);
/* New: On the Vortex we must also clear the BadSSD counter. */ /* New: On the Vortex we must also clear the BadSSD counter. */
EL3WINDOW(4); EL3WINDOW(4);
inb(ioaddr + 12); ioread8(ioaddr + 12);
/* ..and on the Boomerang we enable the extra statistics bits. */ /* ..and on the Boomerang we enable the extra statistics bits. */
outw(0x0040, ioaddr + Wn4_NetDiag); iowrite16(0x0040, ioaddr + Wn4_NetDiag);
/* Switch to register set 7 for normal use. */ /* Switch to register set 7 for normal use. */
EL3WINDOW(7); EL3WINDOW(7);
...@@ -1747,30 +1751,30 @@ vortex_up(struct net_device *dev) ...@@ -1747,30 +1751,30 @@ vortex_up(struct net_device *dev)
if (vp->full_bus_master_rx) { /* Boomerang bus master. */ if (vp->full_bus_master_rx) { /* Boomerang bus master. */
vp->cur_rx = vp->dirty_rx = 0; vp->cur_rx = vp->dirty_rx = 0;
/* Initialize the RxEarly register as recommended. */ /* Initialize the RxEarly register as recommended. */
outw(SetRxThreshold + (1536>>2), ioaddr + EL3_CMD); iowrite16(SetRxThreshold + (1536>>2), ioaddr + EL3_CMD);
outl(0x0020, ioaddr + PktStatus); iowrite32(0x0020, ioaddr + PktStatus);
outl(vp->rx_ring_dma, ioaddr + UpListPtr); iowrite32(vp->rx_ring_dma, ioaddr + UpListPtr);
} }
if (vp->full_bus_master_tx) { /* Boomerang bus master Tx. */ if (vp->full_bus_master_tx) { /* Boomerang bus master Tx. */
vp->cur_tx = vp->dirty_tx = 0; vp->cur_tx = vp->dirty_tx = 0;
if (vp->drv_flags & IS_BOOMERANG) if (vp->drv_flags & IS_BOOMERANG)
outb(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold); /* Room for a packet. */ iowrite8(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold); /* Room for a packet. */
/* Clear the Rx, Tx rings. */ /* Clear the Rx, Tx rings. */
for (i = 0; i < RX_RING_SIZE; i++) /* AKPM: this is done in vortex_open, too */ for (i = 0; i < RX_RING_SIZE; i++) /* AKPM: this is done in vortex_open, too */
vp->rx_ring[i].status = 0; vp->rx_ring[i].status = 0;
for (i = 0; i < TX_RING_SIZE; i++) for (i = 0; i < TX_RING_SIZE; i++)
vp->tx_skbuff[i] = NULL; vp->tx_skbuff[i] = NULL;
outl(0, ioaddr + DownListPtr); iowrite32(0, ioaddr + DownListPtr);
} }
/* Set receiver mode: presumably accept b-case and phys addr only. */ /* Set receiver mode: presumably accept b-case and phys addr only. */
set_rx_mode(dev); set_rx_mode(dev);
/* enable 802.1q tagged frames */ /* enable 802.1q tagged frames */
set_8021q_mode(dev, 1); set_8021q_mode(dev, 1);
outw(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */ iowrite16(StatsEnable, ioaddr + EL3_CMD); /* Turn on statistics. */
// issue_and_wait(dev, SetTxStart|0x07ff); // issue_and_wait(dev, SetTxStart|0x07ff);
outw(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */ iowrite16(RxEnable, ioaddr + EL3_CMD); /* Enable the receiver. */
outw(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */ iowrite16(TxEnable, ioaddr + EL3_CMD); /* Enable transmitter. */
/* Allow status bits to be seen. */ /* Allow status bits to be seen. */
vp->status_enable = SetStatusEnb | HostError|IntReq|StatsFull|TxComplete| vp->status_enable = SetStatusEnb | HostError|IntReq|StatsFull|TxComplete|
(vp->full_bus_master_tx ? DownComplete : TxAvailable) | (vp->full_bus_master_tx ? DownComplete : TxAvailable) |
...@@ -1780,13 +1784,13 @@ vortex_up(struct net_device *dev) ...@@ -1780,13 +1784,13 @@ vortex_up(struct net_device *dev)
(vp->full_bus_master_rx ? 0 : RxComplete) | (vp->full_bus_master_rx ? 0 : RxComplete) |
StatsFull | HostError | TxComplete | IntReq StatsFull | HostError | TxComplete | IntReq
| (vp->bus_master ? DMADone : 0) | UpComplete | DownComplete; | (vp->bus_master ? DMADone : 0) | UpComplete | DownComplete;
outw(vp->status_enable, ioaddr + EL3_CMD); iowrite16(vp->status_enable, ioaddr + EL3_CMD);
/* Ack all pending events, and set active indicator mask. */ /* Ack all pending events, and set active indicator mask. */
outw(AckIntr | IntLatch | TxAvailable | RxEarly | IntReq, iowrite16(AckIntr | IntLatch | TxAvailable | RxEarly | IntReq,
ioaddr + EL3_CMD); ioaddr + EL3_CMD);
outw(vp->intr_enable, ioaddr + EL3_CMD); iowrite16(vp->intr_enable, ioaddr + EL3_CMD);
if (vp->cb_fn_base) /* The PCMCIA people are idiots. */ if (vp->cb_fn_base) /* The PCMCIA people are idiots. */
writel(0x8000, vp->cb_fn_base + 4); iowrite32(0x8000, vp->cb_fn_base + 4);
netif_start_queue (dev); netif_start_queue (dev);
} }
...@@ -1852,7 +1856,7 @@ vortex_timer(unsigned long data) ...@@ -1852,7 +1856,7 @@ vortex_timer(unsigned long data)
{ {
struct net_device *dev = (struct net_device *)data; struct net_device *dev = (struct net_device *)data;
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int next_tick = 60*HZ; int next_tick = 60*HZ;
int ok = 0; int ok = 0;
int media_status, mii_status, old_window; int media_status, mii_status, old_window;
...@@ -1866,9 +1870,9 @@ vortex_timer(unsigned long data) ...@@ -1866,9 +1870,9 @@ vortex_timer(unsigned long data)
if (vp->medialock) if (vp->medialock)
goto leave_media_alone; goto leave_media_alone;
disable_irq(dev->irq); disable_irq(dev->irq);
old_window = inw(ioaddr + EL3_CMD) >> 13; old_window = ioread16(ioaddr + EL3_CMD) >> 13;
EL3WINDOW(4); EL3WINDOW(4);
media_status = inw(ioaddr + Wn4_Media); media_status = ioread16(ioaddr + Wn4_Media);
switch (dev->if_port) { switch (dev->if_port) {
case XCVR_10baseT: case XCVR_100baseTx: case XCVR_100baseFx: case XCVR_10baseT: case XCVR_100baseTx: case XCVR_100baseFx:
if (media_status & Media_LnkBeat) { if (media_status & Media_LnkBeat) {
...@@ -1909,7 +1913,7 @@ vortex_timer(unsigned long data) ...@@ -1909,7 +1913,7 @@ vortex_timer(unsigned long data)
vp->phys[0], mii_reg5); vp->phys[0], mii_reg5);
/* Set the full-duplex bit. */ /* Set the full-duplex bit. */
EL3WINDOW(3); EL3WINDOW(3);
outw( (vp->full_duplex ? 0x20 : 0) | iowrite16( (vp->full_duplex ? 0x20 : 0) |
(vp->large_frames ? 0x40 : 0) | (vp->large_frames ? 0x40 : 0) |
((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0), ((vp->full_duplex && vp->flow_ctrl && vp->partner_flow_ctrl) ? 0x100 : 0),
ioaddr + Wn3_MAC_Ctrl); ioaddr + Wn3_MAC_Ctrl);
...@@ -1950,15 +1954,15 @@ vortex_timer(unsigned long data) ...@@ -1950,15 +1954,15 @@ vortex_timer(unsigned long data)
dev->name, media_tbl[dev->if_port].name); dev->name, media_tbl[dev->if_port].name);
next_tick = media_tbl[dev->if_port].wait; next_tick = media_tbl[dev->if_port].wait;
} }
outw((media_status & ~(Media_10TP|Media_SQE)) | iowrite16((media_status & ~(Media_10TP|Media_SQE)) |
media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media); media_tbl[dev->if_port].media_bits, ioaddr + Wn4_Media);
EL3WINDOW(3); EL3WINDOW(3);
config = inl(ioaddr + Wn3_Config); config = ioread32(ioaddr + Wn3_Config);
config = BFINS(config, dev->if_port, 20, 4); config = BFINS(config, dev->if_port, 20, 4);
outl(config, ioaddr + Wn3_Config); iowrite32(config, ioaddr + Wn3_Config);
outw(dev->if_port == XCVR_10base2 ? StartCoax : StopCoax, iowrite16(dev->if_port == XCVR_10base2 ? StartCoax : StopCoax,
ioaddr + EL3_CMD); ioaddr + EL3_CMD);
if (vortex_debug > 1) if (vortex_debug > 1)
printk(KERN_DEBUG "wrote 0x%08x to Wn3_Config\n", config); printk(KERN_DEBUG "wrote 0x%08x to Wn3_Config\n", config);
...@@ -1974,29 +1978,29 @@ vortex_timer(unsigned long data) ...@@ -1974,29 +1978,29 @@ vortex_timer(unsigned long data)
mod_timer(&vp->timer, RUN_AT(next_tick)); mod_timer(&vp->timer, RUN_AT(next_tick));
if (vp->deferred) if (vp->deferred)
outw(FakeIntr, ioaddr + EL3_CMD); iowrite16(FakeIntr, ioaddr + EL3_CMD);
return; return;
} }
static void vortex_tx_timeout(struct net_device *dev) static void vortex_tx_timeout(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
printk(KERN_ERR "%s: transmit timed out, tx_status %2.2x status %4.4x.\n", printk(KERN_ERR "%s: transmit timed out, tx_status %2.2x status %4.4x.\n",
dev->name, inb(ioaddr + TxStatus), dev->name, ioread8(ioaddr + TxStatus),
inw(ioaddr + EL3_STATUS)); ioread16(ioaddr + EL3_STATUS));
EL3WINDOW(4); EL3WINDOW(4);
printk(KERN_ERR " diagnostics: net %04x media %04x dma %08x fifo %04x\n", printk(KERN_ERR " diagnostics: net %04x media %04x dma %08x fifo %04x\n",
inw(ioaddr + Wn4_NetDiag), ioread16(ioaddr + Wn4_NetDiag),
inw(ioaddr + Wn4_Media), ioread16(ioaddr + Wn4_Media),
inl(ioaddr + PktStatus), ioread32(ioaddr + PktStatus),
inw(ioaddr + Wn4_FIFODiag)); ioread16(ioaddr + Wn4_FIFODiag));
/* Slight code bloat to be user friendly. */ /* Slight code bloat to be user friendly. */
if ((inb(ioaddr + TxStatus) & 0x88) == 0x88) if ((ioread8(ioaddr + TxStatus) & 0x88) == 0x88)
printk(KERN_ERR "%s: Transmitter encountered 16 collisions --" printk(KERN_ERR "%s: Transmitter encountered 16 collisions --"
" network cable problem?\n", dev->name); " network cable problem?\n", dev->name);
if (inw(ioaddr + EL3_STATUS) & IntLatch) { if (ioread16(ioaddr + EL3_STATUS) & IntLatch) {
printk(KERN_ERR "%s: Interrupt posted but not delivered --" printk(KERN_ERR "%s: Interrupt posted but not delivered --"
" IRQ blocked by another device?\n", dev->name); " IRQ blocked by another device?\n", dev->name);
/* Bad idea here.. but we might as well handle a few events. */ /* Bad idea here.. but we might as well handle a few events. */
...@@ -2022,21 +2026,21 @@ static void vortex_tx_timeout(struct net_device *dev) ...@@ -2022,21 +2026,21 @@ static void vortex_tx_timeout(struct net_device *dev)
vp->stats.tx_errors++; vp->stats.tx_errors++;
if (vp->full_bus_master_tx) { if (vp->full_bus_master_tx) {
printk(KERN_DEBUG "%s: Resetting the Tx ring pointer.\n", dev->name); printk(KERN_DEBUG "%s: Resetting the Tx ring pointer.\n", dev->name);
if (vp->cur_tx - vp->dirty_tx > 0 && inl(ioaddr + DownListPtr) == 0) if (vp->cur_tx - vp->dirty_tx > 0 && ioread32(ioaddr + DownListPtr) == 0)
outl(vp->tx_ring_dma + (vp->dirty_tx % TX_RING_SIZE) * sizeof(struct boom_tx_desc), iowrite32(vp->tx_ring_dma + (vp->dirty_tx % TX_RING_SIZE) * sizeof(struct boom_tx_desc),
ioaddr + DownListPtr); ioaddr + DownListPtr);
if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE) if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE)
netif_wake_queue (dev); netif_wake_queue (dev);
if (vp->drv_flags & IS_BOOMERANG) if (vp->drv_flags & IS_BOOMERANG)
outb(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold); iowrite8(PKT_BUF_SZ>>8, ioaddr + TxFreeThreshold);
outw(DownUnstall, ioaddr + EL3_CMD); iowrite16(DownUnstall, ioaddr + EL3_CMD);
} else { } else {
vp->stats.tx_dropped++; vp->stats.tx_dropped++;
netif_wake_queue(dev); netif_wake_queue(dev);
} }
/* Issue Tx Enable */ /* Issue Tx Enable */
outw(TxEnable, ioaddr + EL3_CMD); iowrite16(TxEnable, ioaddr + EL3_CMD);
dev->trans_start = jiffies; dev->trans_start = jiffies;
/* Switch to register set 7 for normal use. */ /* Switch to register set 7 for normal use. */
...@@ -2051,7 +2055,7 @@ static void ...@@ -2051,7 +2055,7 @@ static void
vortex_error(struct net_device *dev, int status) vortex_error(struct net_device *dev, int status)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int do_tx_reset = 0, reset_mask = 0; int do_tx_reset = 0, reset_mask = 0;
unsigned char tx_status = 0; unsigned char tx_status = 0;
...@@ -2060,7 +2064,7 @@ vortex_error(struct net_device *dev, int status) ...@@ -2060,7 +2064,7 @@ vortex_error(struct net_device *dev, int status)
} }
if (status & TxComplete) { /* Really "TxError" for us. */ if (status & TxComplete) { /* Really "TxError" for us. */
tx_status = inb(ioaddr + TxStatus); tx_status = ioread8(ioaddr + TxStatus);
/* Presumably a tx-timeout. We must merely re-enable. */ /* Presumably a tx-timeout. We must merely re-enable. */
if (vortex_debug > 2 if (vortex_debug > 2
|| (tx_status != 0x88 && vortex_debug > 0)) { || (tx_status != 0x88 && vortex_debug > 0)) {
...@@ -2074,20 +2078,20 @@ vortex_error(struct net_device *dev, int status) ...@@ -2074,20 +2078,20 @@ vortex_error(struct net_device *dev, int status)
} }
if (tx_status & 0x14) vp->stats.tx_fifo_errors++; if (tx_status & 0x14) vp->stats.tx_fifo_errors++;
if (tx_status & 0x38) vp->stats.tx_aborted_errors++; if (tx_status & 0x38) vp->stats.tx_aborted_errors++;
outb(0, ioaddr + TxStatus); iowrite8(0, ioaddr + TxStatus);
if (tx_status & 0x30) { /* txJabber or txUnderrun */ if (tx_status & 0x30) { /* txJabber or txUnderrun */
do_tx_reset = 1; do_tx_reset = 1;
} else if ((tx_status & 0x08) && (vp->drv_flags & MAX_COLLISION_RESET)) { /* maxCollisions */ } else if ((tx_status & 0x08) && (vp->drv_flags & MAX_COLLISION_RESET)) { /* maxCollisions */
do_tx_reset = 1; do_tx_reset = 1;
reset_mask = 0x0108; /* Reset interface logic, but not download logic */ reset_mask = 0x0108; /* Reset interface logic, but not download logic */
} else { /* Merely re-enable the transmitter. */ } else { /* Merely re-enable the transmitter. */
outw(TxEnable, ioaddr + EL3_CMD); iowrite16(TxEnable, ioaddr + EL3_CMD);
} }
} }
if (status & RxEarly) { /* Rx early is unused. */ if (status & RxEarly) { /* Rx early is unused. */
vortex_rx(dev); vortex_rx(dev);
outw(AckIntr | RxEarly, ioaddr + EL3_CMD); iowrite16(AckIntr | RxEarly, ioaddr + EL3_CMD);
} }
if (status & StatsFull) { /* Empty statistics. */ if (status & StatsFull) { /* Empty statistics. */
static int DoneDidThat; static int DoneDidThat;
...@@ -2097,29 +2101,29 @@ vortex_error(struct net_device *dev, int status) ...@@ -2097,29 +2101,29 @@ vortex_error(struct net_device *dev, int status)
/* HACK: Disable statistics as an interrupt source. */ /* HACK: Disable statistics as an interrupt source. */
/* This occurs when we have the wrong media type! */ /* This occurs when we have the wrong media type! */
if (DoneDidThat == 0 && if (DoneDidThat == 0 &&
inw(ioaddr + EL3_STATUS) & StatsFull) { ioread16(ioaddr + EL3_STATUS) & StatsFull) {
printk(KERN_WARNING "%s: Updating statistics failed, disabling " printk(KERN_WARNING "%s: Updating statistics failed, disabling "
"stats as an interrupt source.\n", dev->name); "stats as an interrupt source.\n", dev->name);
EL3WINDOW(5); EL3WINDOW(5);
outw(SetIntrEnb | (inw(ioaddr + 10) & ~StatsFull), ioaddr + EL3_CMD); iowrite16(SetIntrEnb | (ioread16(ioaddr + 10) & ~StatsFull), ioaddr + EL3_CMD);
vp->intr_enable &= ~StatsFull; vp->intr_enable &= ~StatsFull;
EL3WINDOW(7); EL3WINDOW(7);
DoneDidThat++; DoneDidThat++;
} }
} }
if (status & IntReq) { /* Restore all interrupt sources. */ if (status & IntReq) { /* Restore all interrupt sources. */
outw(vp->status_enable, ioaddr + EL3_CMD); iowrite16(vp->status_enable, ioaddr + EL3_CMD);
outw(vp->intr_enable, ioaddr + EL3_CMD); iowrite16(vp->intr_enable, ioaddr + EL3_CMD);
} }
if (status & HostError) { if (status & HostError) {
u16 fifo_diag; u16 fifo_diag;
EL3WINDOW(4); EL3WINDOW(4);
fifo_diag = inw(ioaddr + Wn4_FIFODiag); fifo_diag = ioread16(ioaddr + Wn4_FIFODiag);
printk(KERN_ERR "%s: Host error, FIFO diagnostic register %4.4x.\n", printk(KERN_ERR "%s: Host error, FIFO diagnostic register %4.4x.\n",
dev->name, fifo_diag); dev->name, fifo_diag);
/* Adapter failure requires Tx/Rx reset and reinit. */ /* Adapter failure requires Tx/Rx reset and reinit. */
if (vp->full_bus_master_tx) { if (vp->full_bus_master_tx) {
int bus_status = inl(ioaddr + PktStatus); int bus_status = ioread32(ioaddr + PktStatus);
/* 0x80000000 PCI master abort. */ /* 0x80000000 PCI master abort. */
/* 0x40000000 PCI target abort. */ /* 0x40000000 PCI target abort. */
if (vortex_debug) if (vortex_debug)
...@@ -2139,14 +2143,14 @@ vortex_error(struct net_device *dev, int status) ...@@ -2139,14 +2143,14 @@ vortex_error(struct net_device *dev, int status)
set_rx_mode(dev); set_rx_mode(dev);
/* enable 802.1q VLAN tagged frames */ /* enable 802.1q VLAN tagged frames */
set_8021q_mode(dev, 1); set_8021q_mode(dev, 1);
outw(RxEnable, ioaddr + EL3_CMD); /* Re-enable the receiver. */ iowrite16(RxEnable, ioaddr + EL3_CMD); /* Re-enable the receiver. */
outw(AckIntr | HostError, ioaddr + EL3_CMD); iowrite16(AckIntr | HostError, ioaddr + EL3_CMD);
} }
} }
if (do_tx_reset) { if (do_tx_reset) {
issue_and_wait(dev, TxReset|reset_mask); issue_and_wait(dev, TxReset|reset_mask);
outw(TxEnable, ioaddr + EL3_CMD); iowrite16(TxEnable, ioaddr + EL3_CMD);
if (!vp->full_bus_master_tx) if (!vp->full_bus_master_tx)
netif_wake_queue(dev); netif_wake_queue(dev);
} }
...@@ -2156,29 +2160,29 @@ static int ...@@ -2156,29 +2160,29 @@ static int
vortex_start_xmit(struct sk_buff *skb, struct net_device *dev) vortex_start_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
/* Put out the doubleword header... */ /* Put out the doubleword header... */
outl(skb->len, ioaddr + TX_FIFO); iowrite32(skb->len, ioaddr + TX_FIFO);
if (vp->bus_master) { if (vp->bus_master) {
/* Set the bus-master controller to transfer the packet. */ /* Set the bus-master controller to transfer the packet. */
int len = (skb->len + 3) & ~3; int len = (skb->len + 3) & ~3;
outl( vp->tx_skb_dma = pci_map_single(VORTEX_PCI(vp), skb->data, len, PCI_DMA_TODEVICE), iowrite32( vp->tx_skb_dma = pci_map_single(VORTEX_PCI(vp), skb->data, len, PCI_DMA_TODEVICE),
ioaddr + Wn7_MasterAddr); ioaddr + Wn7_MasterAddr);
outw(len, ioaddr + Wn7_MasterLen); iowrite16(len, ioaddr + Wn7_MasterLen);
vp->tx_skb = skb; vp->tx_skb = skb;
outw(StartDMADown, ioaddr + EL3_CMD); iowrite16(StartDMADown, ioaddr + EL3_CMD);
/* netif_wake_queue() will be called at the DMADone interrupt. */ /* netif_wake_queue() will be called at the DMADone interrupt. */
} else { } else {
/* ... and the packet rounded to a doubleword. */ /* ... and the packet rounded to a doubleword. */
outsl(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2); iowrite32_rep(ioaddr + TX_FIFO, skb->data, (skb->len + 3) >> 2);
dev_kfree_skb (skb); dev_kfree_skb (skb);
if (inw(ioaddr + TxFree) > 1536) { if (ioread16(ioaddr + TxFree) > 1536) {
netif_start_queue (dev); /* AKPM: redundant? */ netif_start_queue (dev); /* AKPM: redundant? */
} else { } else {
/* Interrupt us when the FIFO has room for max-sized packet. */ /* Interrupt us when the FIFO has room for max-sized packet. */
netif_stop_queue(dev); netif_stop_queue(dev);
outw(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD); iowrite16(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
} }
} }
...@@ -2189,7 +2193,7 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -2189,7 +2193,7 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device *dev)
int tx_status; int tx_status;
int i = 32; int i = 32;
while (--i > 0 && (tx_status = inb(ioaddr + TxStatus)) > 0) { while (--i > 0 && (tx_status = ioread8(ioaddr + TxStatus)) > 0) {
if (tx_status & 0x3C) { /* A Tx-disabling error occurred. */ if (tx_status & 0x3C) { /* A Tx-disabling error occurred. */
if (vortex_debug > 2) if (vortex_debug > 2)
printk(KERN_DEBUG "%s: Tx error, status %2.2x.\n", printk(KERN_DEBUG "%s: Tx error, status %2.2x.\n",
...@@ -2199,9 +2203,9 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -2199,9 +2203,9 @@ vortex_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (tx_status & 0x30) { if (tx_status & 0x30) {
issue_and_wait(dev, TxReset); issue_and_wait(dev, TxReset);
} }
outw(TxEnable, ioaddr + EL3_CMD); iowrite16(TxEnable, ioaddr + EL3_CMD);
} }
outb(0x00, ioaddr + TxStatus); /* Pop the status stack. */ iowrite8(0x00, ioaddr + TxStatus); /* Pop the status stack. */
} }
} }
return 0; return 0;
...@@ -2211,7 +2215,7 @@ static int ...@@ -2211,7 +2215,7 @@ static int
boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev) boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
/* Calculate the next Tx descriptor entry. */ /* Calculate the next Tx descriptor entry. */
int entry = vp->cur_tx % TX_RING_SIZE; int entry = vp->cur_tx % TX_RING_SIZE;
struct boom_tx_desc *prev_entry = &vp->tx_ring[(vp->cur_tx-1) % TX_RING_SIZE]; struct boom_tx_desc *prev_entry = &vp->tx_ring[(vp->cur_tx-1) % TX_RING_SIZE];
...@@ -2275,8 +2279,8 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -2275,8 +2279,8 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
/* Wait for the stall to complete. */ /* Wait for the stall to complete. */
issue_and_wait(dev, DownStall); issue_and_wait(dev, DownStall);
prev_entry->next = cpu_to_le32(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc)); prev_entry->next = cpu_to_le32(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc));
if (inl(ioaddr + DownListPtr) == 0) { if (ioread32(ioaddr + DownListPtr) == 0) {
outl(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc), ioaddr + DownListPtr); iowrite32(vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc), ioaddr + DownListPtr);
vp->queued_packet++; vp->queued_packet++;
} }
...@@ -2291,7 +2295,7 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev) ...@@ -2291,7 +2295,7 @@ boomerang_start_xmit(struct sk_buff *skb, struct net_device *dev)
prev_entry->status &= cpu_to_le32(~TxIntrUploaded); prev_entry->status &= cpu_to_le32(~TxIntrUploaded);
#endif #endif
} }
outw(DownUnstall, ioaddr + EL3_CMD); iowrite16(DownUnstall, ioaddr + EL3_CMD);
spin_unlock_irqrestore(&vp->lock, flags); spin_unlock_irqrestore(&vp->lock, flags);
dev->trans_start = jiffies; dev->trans_start = jiffies;
return 0; return 0;
...@@ -2310,15 +2314,15 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2310,15 +2314,15 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{ {
struct net_device *dev = dev_id; struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr; void __iomem *ioaddr;
int status; int status;
int work_done = max_interrupt_work; int work_done = max_interrupt_work;
int handled = 0; int handled = 0;
ioaddr = dev->base_addr; ioaddr = vp->ioaddr;
spin_lock(&vp->lock); spin_lock(&vp->lock);
status = inw(ioaddr + EL3_STATUS); status = ioread16(ioaddr + EL3_STATUS);
if (vortex_debug > 6) if (vortex_debug > 6)
printk("vortex_interrupt(). status=0x%4x\n", status); printk("vortex_interrupt(). status=0x%4x\n", status);
...@@ -2337,7 +2341,7 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2337,7 +2341,7 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
if (vortex_debug > 4) if (vortex_debug > 4)
printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n", printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n",
dev->name, status, inb(ioaddr + Timer)); dev->name, status, ioread8(ioaddr + Timer));
do { do {
if (vortex_debug > 5) if (vortex_debug > 5)
...@@ -2350,16 +2354,16 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2350,16 +2354,16 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
if (vortex_debug > 5) if (vortex_debug > 5)
printk(KERN_DEBUG " TX room bit was handled.\n"); printk(KERN_DEBUG " TX room bit was handled.\n");
/* There's room in the FIFO for a full-sized packet. */ /* There's room in the FIFO for a full-sized packet. */
outw(AckIntr | TxAvailable, ioaddr + EL3_CMD); iowrite16(AckIntr | TxAvailable, ioaddr + EL3_CMD);
netif_wake_queue (dev); netif_wake_queue (dev);
} }
if (status & DMADone) { if (status & DMADone) {
if (inw(ioaddr + Wn7_MasterStatus) & 0x1000) { if (ioread16(ioaddr + Wn7_MasterStatus) & 0x1000) {
outw(0x1000, ioaddr + Wn7_MasterStatus); /* Ack the event. */ iowrite16(0x1000, ioaddr + Wn7_MasterStatus); /* Ack the event. */
pci_unmap_single(VORTEX_PCI(vp), vp->tx_skb_dma, (vp->tx_skb->len + 3) & ~3, PCI_DMA_TODEVICE); pci_unmap_single(VORTEX_PCI(vp), vp->tx_skb_dma, (vp->tx_skb->len + 3) & ~3, PCI_DMA_TODEVICE);
dev_kfree_skb_irq(vp->tx_skb); /* Release the transferred buffer */ dev_kfree_skb_irq(vp->tx_skb); /* Release the transferred buffer */
if (inw(ioaddr + TxFree) > 1536) { if (ioread16(ioaddr + TxFree) > 1536) {
/* /*
* AKPM: FIXME: I don't think we need this. If the queue was stopped due to * AKPM: FIXME: I don't think we need this. If the queue was stopped due to
* insufficient FIFO room, the TxAvailable test will succeed and call * insufficient FIFO room, the TxAvailable test will succeed and call
...@@ -2367,7 +2371,7 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2367,7 +2371,7 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
*/ */
netif_wake_queue(dev); netif_wake_queue(dev);
} else { /* Interrupt when FIFO has room for max-sized packet. */ } else { /* Interrupt when FIFO has room for max-sized packet. */
outw(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD); iowrite16(SetTxThreshold + (1536>>2), ioaddr + EL3_CMD);
netif_stop_queue(dev); netif_stop_queue(dev);
} }
} }
...@@ -2385,17 +2389,17 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2385,17 +2389,17 @@ vortex_interrupt(int irq, void *dev_id, struct pt_regs *regs)
/* Disable all pending interrupts. */ /* Disable all pending interrupts. */
do { do {
vp->deferred |= status; vp->deferred |= status;
outw(SetStatusEnb | (~vp->deferred & vp->status_enable), iowrite16(SetStatusEnb | (~vp->deferred & vp->status_enable),
ioaddr + EL3_CMD); ioaddr + EL3_CMD);
outw(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD); iowrite16(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
} while ((status = inw(ioaddr + EL3_CMD)) & IntLatch); } while ((status = ioread16(ioaddr + EL3_CMD)) & IntLatch);
/* The timer will reenable interrupts. */ /* The timer will reenable interrupts. */
mod_timer(&vp->timer, jiffies + 1*HZ); mod_timer(&vp->timer, jiffies + 1*HZ);
break; break;
} }
/* Acknowledge the IRQ. */ /* Acknowledge the IRQ. */
outw(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD); iowrite16(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
} while ((status = inw(ioaddr + EL3_STATUS)) & (IntLatch | RxComplete)); } while ((status = ioread16(ioaddr + EL3_STATUS)) & (IntLatch | RxComplete));
if (vortex_debug > 4) if (vortex_debug > 4)
printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n", printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n",
...@@ -2415,11 +2419,11 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2415,11 +2419,11 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
{ {
struct net_device *dev = dev_id; struct net_device *dev = dev_id;
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr; void __iomem *ioaddr;
int status; int status;
int work_done = max_interrupt_work; int work_done = max_interrupt_work;
ioaddr = dev->base_addr; ioaddr = vp->ioaddr;
/* /*
* It seems dopey to put the spinlock this early, but we could race against vortex_tx_timeout * It seems dopey to put the spinlock this early, but we could race against vortex_tx_timeout
...@@ -2427,7 +2431,7 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2427,7 +2431,7 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
*/ */
spin_lock(&vp->lock); spin_lock(&vp->lock);
status = inw(ioaddr + EL3_STATUS); status = ioread16(ioaddr + EL3_STATUS);
if (vortex_debug > 6) if (vortex_debug > 6)
printk(KERN_DEBUG "boomerang_interrupt. status=0x%4x\n", status); printk(KERN_DEBUG "boomerang_interrupt. status=0x%4x\n", status);
...@@ -2448,13 +2452,13 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2448,13 +2452,13 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
if (vortex_debug > 4) if (vortex_debug > 4)
printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n", printk(KERN_DEBUG "%s: interrupt, status %4.4x, latency %d ticks.\n",
dev->name, status, inb(ioaddr + Timer)); dev->name, status, ioread8(ioaddr + Timer));
do { do {
if (vortex_debug > 5) if (vortex_debug > 5)
printk(KERN_DEBUG "%s: In interrupt loop, status %4.4x.\n", printk(KERN_DEBUG "%s: In interrupt loop, status %4.4x.\n",
dev->name, status); dev->name, status);
if (status & UpComplete) { if (status & UpComplete) {
outw(AckIntr | UpComplete, ioaddr + EL3_CMD); iowrite16(AckIntr | UpComplete, ioaddr + EL3_CMD);
if (vortex_debug > 5) if (vortex_debug > 5)
printk(KERN_DEBUG "boomerang_interrupt->boomerang_rx\n"); printk(KERN_DEBUG "boomerang_interrupt->boomerang_rx\n");
boomerang_rx(dev); boomerang_rx(dev);
...@@ -2463,11 +2467,11 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2463,11 +2467,11 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
if (status & DownComplete) { if (status & DownComplete) {
unsigned int dirty_tx = vp->dirty_tx; unsigned int dirty_tx = vp->dirty_tx;
outw(AckIntr | DownComplete, ioaddr + EL3_CMD); iowrite16(AckIntr | DownComplete, ioaddr + EL3_CMD);
while (vp->cur_tx - dirty_tx > 0) { while (vp->cur_tx - dirty_tx > 0) {
int entry = dirty_tx % TX_RING_SIZE; int entry = dirty_tx % TX_RING_SIZE;
#if 1 /* AKPM: the latter is faster, but cyclone-only */ #if 1 /* AKPM: the latter is faster, but cyclone-only */
if (inl(ioaddr + DownListPtr) == if (ioread32(ioaddr + DownListPtr) ==
vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc)) vp->tx_ring_dma + entry * sizeof(struct boom_tx_desc))
break; /* It still hasn't been processed. */ break; /* It still hasn't been processed. */
#else #else
...@@ -2514,20 +2518,20 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2514,20 +2518,20 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
/* Disable all pending interrupts. */ /* Disable all pending interrupts. */
do { do {
vp->deferred |= status; vp->deferred |= status;
outw(SetStatusEnb | (~vp->deferred & vp->status_enable), iowrite16(SetStatusEnb | (~vp->deferred & vp->status_enable),
ioaddr + EL3_CMD); ioaddr + EL3_CMD);
outw(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD); iowrite16(AckIntr | (vp->deferred & 0x7ff), ioaddr + EL3_CMD);
} while ((status = inw(ioaddr + EL3_CMD)) & IntLatch); } while ((status = ioread16(ioaddr + EL3_CMD)) & IntLatch);
/* The timer will reenable interrupts. */ /* The timer will reenable interrupts. */
mod_timer(&vp->timer, jiffies + 1*HZ); mod_timer(&vp->timer, jiffies + 1*HZ);
break; break;
} }
/* Acknowledge the IRQ. */ /* Acknowledge the IRQ. */
outw(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD); iowrite16(AckIntr | IntReq | IntLatch, ioaddr + EL3_CMD);
if (vp->cb_fn_base) /* The PCMCIA people are idiots. */ if (vp->cb_fn_base) /* The PCMCIA people are idiots. */
writel(0x8000, vp->cb_fn_base + 4); iowrite32(0x8000, vp->cb_fn_base + 4);
} while ((status = inw(ioaddr + EL3_STATUS)) & IntLatch); } while ((status = ioread16(ioaddr + EL3_STATUS)) & IntLatch);
if (vortex_debug > 4) if (vortex_debug > 4)
printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n", printk(KERN_DEBUG "%s: exiting interrupt, status %4.4x.\n",
...@@ -2540,16 +2544,16 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs) ...@@ -2540,16 +2544,16 @@ boomerang_interrupt(int irq, void *dev_id, struct pt_regs *regs)
static int vortex_rx(struct net_device *dev) static int vortex_rx(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int i; int i;
short rx_status; short rx_status;
if (vortex_debug > 5) if (vortex_debug > 5)
printk(KERN_DEBUG "vortex_rx(): status %4.4x, rx_status %4.4x.\n", printk(KERN_DEBUG "vortex_rx(): status %4.4x, rx_status %4.4x.\n",
inw(ioaddr+EL3_STATUS), inw(ioaddr+RxStatus)); ioread16(ioaddr+EL3_STATUS), ioread16(ioaddr+RxStatus));
while ((rx_status = inw(ioaddr + RxStatus)) > 0) { while ((rx_status = ioread16(ioaddr + RxStatus)) > 0) {
if (rx_status & 0x4000) { /* Error, update stats. */ if (rx_status & 0x4000) { /* Error, update stats. */
unsigned char rx_error = inb(ioaddr + RxErrors); unsigned char rx_error = ioread8(ioaddr + RxErrors);
if (vortex_debug > 2) if (vortex_debug > 2)
printk(KERN_DEBUG " Rx error: status %2.2x.\n", rx_error); printk(KERN_DEBUG " Rx error: status %2.2x.\n", rx_error);
vp->stats.rx_errors++; vp->stats.rx_errors++;
...@@ -2572,27 +2576,28 @@ static int vortex_rx(struct net_device *dev) ...@@ -2572,27 +2576,28 @@ static int vortex_rx(struct net_device *dev)
skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */ skb_reserve(skb, 2); /* Align IP on 16 byte boundaries */
/* 'skb_put()' points to the start of sk_buff data area. */ /* 'skb_put()' points to the start of sk_buff data area. */
if (vp->bus_master && if (vp->bus_master &&
! (inw(ioaddr + Wn7_MasterStatus) & 0x8000)) { ! (ioread16(ioaddr + Wn7_MasterStatus) & 0x8000)) {
dma_addr_t dma = pci_map_single(VORTEX_PCI(vp), skb_put(skb, pkt_len), dma_addr_t dma = pci_map_single(VORTEX_PCI(vp), skb_put(skb, pkt_len),
pkt_len, PCI_DMA_FROMDEVICE); pkt_len, PCI_DMA_FROMDEVICE);
outl(dma, ioaddr + Wn7_MasterAddr); iowrite32(dma, ioaddr + Wn7_MasterAddr);
outw((skb->len + 3) & ~3, ioaddr + Wn7_MasterLen); iowrite16((skb->len + 3) & ~3, ioaddr + Wn7_MasterLen);
outw(StartDMAUp, ioaddr + EL3_CMD); iowrite16(StartDMAUp, ioaddr + EL3_CMD);
while (inw(ioaddr + Wn7_MasterStatus) & 0x8000) while (ioread16(ioaddr + Wn7_MasterStatus) & 0x8000)
; ;
pci_unmap_single(VORTEX_PCI(vp), dma, pkt_len, PCI_DMA_FROMDEVICE); pci_unmap_single(VORTEX_PCI(vp), dma, pkt_len, PCI_DMA_FROMDEVICE);
} else { } else {
insl(ioaddr + RX_FIFO, skb_put(skb, pkt_len), ioread32_rep(ioaddr + RX_FIFO,
skb_put(skb, pkt_len),
(pkt_len + 3) >> 2); (pkt_len + 3) >> 2);
} }
outw(RxDiscard, ioaddr + EL3_CMD); /* Pop top Rx packet. */ iowrite16(RxDiscard, ioaddr + EL3_CMD); /* Pop top Rx packet. */
skb->protocol = eth_type_trans(skb, dev); skb->protocol = eth_type_trans(skb, dev);
netif_rx(skb); netif_rx(skb);
dev->last_rx = jiffies; dev->last_rx = jiffies;
vp->stats.rx_packets++; vp->stats.rx_packets++;
/* Wait a limited time to go to next packet. */ /* Wait a limited time to go to next packet. */
for (i = 200; i >= 0; i--) for (i = 200; i >= 0; i--)
if ( ! (inw(ioaddr + EL3_STATUS) & CmdInProgress)) if ( ! (ioread16(ioaddr + EL3_STATUS) & CmdInProgress))
break; break;
continue; continue;
} else if (vortex_debug > 0) } else if (vortex_debug > 0)
...@@ -2611,12 +2616,12 @@ boomerang_rx(struct net_device *dev) ...@@ -2611,12 +2616,12 @@ boomerang_rx(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
int entry = vp->cur_rx % RX_RING_SIZE; int entry = vp->cur_rx % RX_RING_SIZE;
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int rx_status; int rx_status;
int rx_work_limit = vp->dirty_rx + RX_RING_SIZE - vp->cur_rx; int rx_work_limit = vp->dirty_rx + RX_RING_SIZE - vp->cur_rx;
if (vortex_debug > 5) if (vortex_debug > 5)
printk(KERN_DEBUG "boomerang_rx(): status %4.4x\n", inw(ioaddr+EL3_STATUS)); printk(KERN_DEBUG "boomerang_rx(): status %4.4x\n", ioread16(ioaddr+EL3_STATUS));
while ((rx_status = le32_to_cpu(vp->rx_ring[entry].status)) & RxDComplete){ while ((rx_status = le32_to_cpu(vp->rx_ring[entry].status)) & RxDComplete){
if (--rx_work_limit < 0) if (--rx_work_limit < 0)
...@@ -2699,7 +2704,7 @@ boomerang_rx(struct net_device *dev) ...@@ -2699,7 +2704,7 @@ boomerang_rx(struct net_device *dev)
vp->rx_skbuff[entry] = skb; vp->rx_skbuff[entry] = skb;
} }
vp->rx_ring[entry].status = 0; /* Clear complete bit. */ vp->rx_ring[entry].status = 0; /* Clear complete bit. */
outw(UpUnstall, ioaddr + EL3_CMD); iowrite16(UpUnstall, ioaddr + EL3_CMD);
} }
return 0; return 0;
} }
...@@ -2728,7 +2733,7 @@ static void ...@@ -2728,7 +2733,7 @@ static void
vortex_down(struct net_device *dev, int final_down) vortex_down(struct net_device *dev, int final_down)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
netif_stop_queue (dev); netif_stop_queue (dev);
...@@ -2736,26 +2741,26 @@ vortex_down(struct net_device *dev, int final_down) ...@@ -2736,26 +2741,26 @@ vortex_down(struct net_device *dev, int final_down)
del_timer_sync(&vp->timer); del_timer_sync(&vp->timer);
/* Turn off statistics ASAP. We update vp->stats below. */ /* Turn off statistics ASAP. We update vp->stats below. */
outw(StatsDisable, ioaddr + EL3_CMD); iowrite16(StatsDisable, ioaddr + EL3_CMD);
/* Disable the receiver and transmitter. */ /* Disable the receiver and transmitter. */
outw(RxDisable, ioaddr + EL3_CMD); iowrite16(RxDisable, ioaddr + EL3_CMD);
outw(TxDisable, ioaddr + EL3_CMD); iowrite16(TxDisable, ioaddr + EL3_CMD);
/* Disable receiving 802.1q tagged frames */ /* Disable receiving 802.1q tagged frames */
set_8021q_mode(dev, 0); set_8021q_mode(dev, 0);
if (dev->if_port == XCVR_10base2) if (dev->if_port == XCVR_10base2)
/* Turn off thinnet power. Green! */ /* Turn off thinnet power. Green! */
outw(StopCoax, ioaddr + EL3_CMD); iowrite16(StopCoax, ioaddr + EL3_CMD);
outw(SetIntrEnb | 0x0000, ioaddr + EL3_CMD); iowrite16(SetIntrEnb | 0x0000, ioaddr + EL3_CMD);
update_stats(ioaddr, dev); update_stats(ioaddr, dev);
if (vp->full_bus_master_rx) if (vp->full_bus_master_rx)
outl(0, ioaddr + UpListPtr); iowrite32(0, ioaddr + UpListPtr);
if (vp->full_bus_master_tx) if (vp->full_bus_master_tx)
outl(0, ioaddr + DownListPtr); iowrite32(0, ioaddr + DownListPtr);
if (final_down && VORTEX_PCI(vp)) { if (final_down && VORTEX_PCI(vp)) {
vp->pm_state_valid = 1; vp->pm_state_valid = 1;
...@@ -2768,7 +2773,7 @@ static int ...@@ -2768,7 +2773,7 @@ static int
vortex_close(struct net_device *dev) vortex_close(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int i; int i;
if (netif_device_present(dev)) if (netif_device_present(dev))
...@@ -2776,7 +2781,7 @@ vortex_close(struct net_device *dev) ...@@ -2776,7 +2781,7 @@ vortex_close(struct net_device *dev)
if (vortex_debug > 1) { if (vortex_debug > 1) {
printk(KERN_DEBUG"%s: vortex_close() status %4.4x, Tx status %2.2x.\n", printk(KERN_DEBUG"%s: vortex_close() status %4.4x, Tx status %2.2x.\n",
dev->name, inw(ioaddr + EL3_STATUS), inb(ioaddr + TxStatus)); dev->name, ioread16(ioaddr + EL3_STATUS), ioread8(ioaddr + TxStatus));
printk(KERN_DEBUG "%s: vortex close stats: rx_nocopy %d rx_copy %d" printk(KERN_DEBUG "%s: vortex close stats: rx_nocopy %d rx_copy %d"
" tx_queued %d Rx pre-checksummed %d.\n", " tx_queued %d Rx pre-checksummed %d.\n",
dev->name, vp->rx_nocopy, vp->rx_copy, vp->queued_packet, vp->rx_csumhits); dev->name, vp->rx_nocopy, vp->rx_copy, vp->queued_packet, vp->rx_csumhits);
...@@ -2830,18 +2835,18 @@ dump_tx_ring(struct net_device *dev) ...@@ -2830,18 +2835,18 @@ dump_tx_ring(struct net_device *dev)
{ {
if (vortex_debug > 0) { if (vortex_debug > 0) {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
if (vp->full_bus_master_tx) { if (vp->full_bus_master_tx) {
int i; int i;
int stalled = inl(ioaddr + PktStatus) & 0x04; /* Possible racy. But it's only debug stuff */ int stalled = ioread32(ioaddr + PktStatus) & 0x04; /* Possible racy. But it's only debug stuff */
printk(KERN_ERR " Flags; bus-master %d, dirty %d(%d) current %d(%d)\n", printk(KERN_ERR " Flags; bus-master %d, dirty %d(%d) current %d(%d)\n",
vp->full_bus_master_tx, vp->full_bus_master_tx,
vp->dirty_tx, vp->dirty_tx % TX_RING_SIZE, vp->dirty_tx, vp->dirty_tx % TX_RING_SIZE,
vp->cur_tx, vp->cur_tx % TX_RING_SIZE); vp->cur_tx, vp->cur_tx % TX_RING_SIZE);
printk(KERN_ERR " Transmit list %8.8x vs. %p.\n", printk(KERN_ERR " Transmit list %8.8x vs. %p.\n",
inl(ioaddr + DownListPtr), ioread32(ioaddr + DownListPtr),
&vp->tx_ring[vp->dirty_tx % TX_RING_SIZE]); &vp->tx_ring[vp->dirty_tx % TX_RING_SIZE]);
issue_and_wait(dev, DownStall); issue_and_wait(dev, DownStall);
for (i = 0; i < TX_RING_SIZE; i++) { for (i = 0; i < TX_RING_SIZE; i++) {
...@@ -2855,7 +2860,7 @@ dump_tx_ring(struct net_device *dev) ...@@ -2855,7 +2860,7 @@ dump_tx_ring(struct net_device *dev)
le32_to_cpu(vp->tx_ring[i].status)); le32_to_cpu(vp->tx_ring[i].status));
} }
if (!stalled) if (!stalled)
outw(DownUnstall, ioaddr + EL3_CMD); iowrite16(DownUnstall, ioaddr + EL3_CMD);
} }
} }
} }
...@@ -2863,11 +2868,12 @@ dump_tx_ring(struct net_device *dev) ...@@ -2863,11 +2868,12 @@ dump_tx_ring(struct net_device *dev)
static struct net_device_stats *vortex_get_stats(struct net_device *dev) static struct net_device_stats *vortex_get_stats(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
if (netif_device_present(dev)) { /* AKPM: Used to be netif_running */ if (netif_device_present(dev)) { /* AKPM: Used to be netif_running */
spin_lock_irqsave (&vp->lock, flags); spin_lock_irqsave (&vp->lock, flags);
update_stats(dev->base_addr, dev); update_stats(ioaddr, dev);
spin_unlock_irqrestore (&vp->lock, flags); spin_unlock_irqrestore (&vp->lock, flags);
} }
return &vp->stats; return &vp->stats;
...@@ -2880,37 +2886,37 @@ static struct net_device_stats *vortex_get_stats(struct net_device *dev) ...@@ -2880,37 +2886,37 @@ static struct net_device_stats *vortex_get_stats(struct net_device *dev)
table. This is done by checking that the ASM (!) code generated uses table. This is done by checking that the ASM (!) code generated uses
atomic updates with '+='. atomic updates with '+='.
*/ */
static void update_stats(long ioaddr, struct net_device *dev) static void update_stats(void __iomem *ioaddr, struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
int old_window = inw(ioaddr + EL3_CMD); int old_window = ioread16(ioaddr + EL3_CMD);
if (old_window == 0xffff) /* Chip suspended or ejected. */ if (old_window == 0xffff) /* Chip suspended or ejected. */
return; return;
/* Unlike the 3c5x9 we need not turn off stats updates while reading. */ /* Unlike the 3c5x9 we need not turn off stats updates while reading. */
/* Switch to the stats window, and read everything. */ /* Switch to the stats window, and read everything. */
EL3WINDOW(6); EL3WINDOW(6);
vp->stats.tx_carrier_errors += inb(ioaddr + 0); vp->stats.tx_carrier_errors += ioread8(ioaddr + 0);
vp->stats.tx_heartbeat_errors += inb(ioaddr + 1); vp->stats.tx_heartbeat_errors += ioread8(ioaddr + 1);
vp->stats.collisions += inb(ioaddr + 3); vp->stats.collisions += ioread8(ioaddr + 3);
vp->stats.tx_window_errors += inb(ioaddr + 4); vp->stats.tx_window_errors += ioread8(ioaddr + 4);
vp->stats.rx_fifo_errors += inb(ioaddr + 5); vp->stats.rx_fifo_errors += ioread8(ioaddr + 5);
vp->stats.tx_packets += inb(ioaddr + 6); vp->stats.tx_packets += ioread8(ioaddr + 6);
vp->stats.tx_packets += (inb(ioaddr + 9)&0x30) << 4; vp->stats.tx_packets += (ioread8(ioaddr + 9)&0x30) << 4;
/* Rx packets */ inb(ioaddr + 7); /* Must read to clear */ /* Rx packets */ ioread8(ioaddr + 7); /* Must read to clear */
/* Don't bother with register 9, an extension of registers 6&7. /* Don't bother with register 9, an extension of registers 6&7.
If we do use the 6&7 values the atomic update assumption above If we do use the 6&7 values the atomic update assumption above
is invalid. */ is invalid. */
vp->stats.rx_bytes += inw(ioaddr + 10); vp->stats.rx_bytes += ioread16(ioaddr + 10);
vp->stats.tx_bytes += inw(ioaddr + 12); vp->stats.tx_bytes += ioread16(ioaddr + 12);
/* Extra stats for get_ethtool_stats() */ /* Extra stats for get_ethtool_stats() */
vp->xstats.tx_multiple_collisions += inb(ioaddr + 2); vp->xstats.tx_multiple_collisions += ioread8(ioaddr + 2);
vp->xstats.tx_deferred += inb(ioaddr + 8); vp->xstats.tx_deferred += ioread8(ioaddr + 8);
EL3WINDOW(4); EL3WINDOW(4);
vp->xstats.rx_bad_ssd += inb(ioaddr + 12); vp->xstats.rx_bad_ssd += ioread8(ioaddr + 12);
{ {
u8 up = inb(ioaddr + 13); u8 up = ioread8(ioaddr + 13);
vp->stats.rx_bytes += (up & 0x0f) << 16; vp->stats.rx_bytes += (up & 0x0f) << 16;
vp->stats.tx_bytes += (up & 0xf0) << 12; vp->stats.tx_bytes += (up & 0xf0) << 12;
} }
...@@ -2922,7 +2928,7 @@ static void update_stats(long ioaddr, struct net_device *dev) ...@@ -2922,7 +2928,7 @@ static void update_stats(long ioaddr, struct net_device *dev)
static int vortex_nway_reset(struct net_device *dev) static int vortex_nway_reset(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
int rc; int rc;
...@@ -2936,7 +2942,7 @@ static int vortex_nway_reset(struct net_device *dev) ...@@ -2936,7 +2942,7 @@ static int vortex_nway_reset(struct net_device *dev)
static u32 vortex_get_link(struct net_device *dev) static u32 vortex_get_link(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
int rc; int rc;
...@@ -2950,7 +2956,7 @@ static u32 vortex_get_link(struct net_device *dev) ...@@ -2950,7 +2956,7 @@ static u32 vortex_get_link(struct net_device *dev)
static int vortex_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int vortex_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
int rc; int rc;
...@@ -2964,7 +2970,7 @@ static int vortex_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) ...@@ -2964,7 +2970,7 @@ static int vortex_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
static int vortex_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int vortex_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
int rc; int rc;
...@@ -2994,10 +3000,11 @@ static void vortex_get_ethtool_stats(struct net_device *dev, ...@@ -2994,10 +3000,11 @@ static void vortex_get_ethtool_stats(struct net_device *dev,
struct ethtool_stats *stats, u64 *data) struct ethtool_stats *stats, u64 *data)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
spin_lock_irqsave(&vp->lock, flags); spin_lock_irqsave(&vp->lock, flags);
update_stats(dev->base_addr, dev); update_stats(ioaddr, dev);
spin_unlock_irqrestore(&vp->lock, flags); spin_unlock_irqrestore(&vp->lock, flags);
data[0] = vp->xstats.tx_deferred; data[0] = vp->xstats.tx_deferred;
...@@ -3057,7 +3064,7 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) ...@@ -3057,7 +3064,7 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{ {
int err; int err;
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
unsigned long flags; unsigned long flags;
int state = 0; int state = 0;
...@@ -3085,7 +3092,8 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) ...@@ -3085,7 +3092,8 @@ static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
the chip has a very clean way to set the mode, unlike many others. */ the chip has a very clean way to set the mode, unlike many others. */
static void set_rx_mode(struct net_device *dev) static void set_rx_mode(struct net_device *dev)
{ {
long ioaddr = dev->base_addr; struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
int new_mode; int new_mode;
if (dev->flags & IFF_PROMISC) { if (dev->flags & IFF_PROMISC) {
...@@ -3097,7 +3105,7 @@ static void set_rx_mode(struct net_device *dev) ...@@ -3097,7 +3105,7 @@ static void set_rx_mode(struct net_device *dev)
} else } else
new_mode = SetRxFilter | RxStation | RxBroadcast; new_mode = SetRxFilter | RxStation | RxBroadcast;
outw(new_mode, ioaddr + EL3_CMD); iowrite16(new_mode, ioaddr + EL3_CMD);
} }
#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
...@@ -3111,8 +3119,8 @@ static void set_rx_mode(struct net_device *dev) ...@@ -3111,8 +3119,8 @@ static void set_rx_mode(struct net_device *dev)
static void set_8021q_mode(struct net_device *dev, int enable) static void set_8021q_mode(struct net_device *dev, int enable)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
int old_window = inw(ioaddr + EL3_CMD); int old_window = ioread16(ioaddr + EL3_CMD);
int mac_ctrl; int mac_ctrl;
if ((vp->drv_flags&IS_CYCLONE) || (vp->drv_flags&IS_TORNADO)) { if ((vp->drv_flags&IS_CYCLONE) || (vp->drv_flags&IS_TORNADO)) {
...@@ -3124,24 +3132,24 @@ static void set_8021q_mode(struct net_device *dev, int enable) ...@@ -3124,24 +3132,24 @@ static void set_8021q_mode(struct net_device *dev, int enable)
max_pkt_size += 4; /* 802.1Q VLAN tag */ max_pkt_size += 4; /* 802.1Q VLAN tag */
EL3WINDOW(3); EL3WINDOW(3);
outw(max_pkt_size, ioaddr+Wn3_MaxPktSize); iowrite16(max_pkt_size, ioaddr+Wn3_MaxPktSize);
/* set VlanEtherType to let the hardware checksumming /* set VlanEtherType to let the hardware checksumming
treat tagged frames correctly */ treat tagged frames correctly */
EL3WINDOW(7); EL3WINDOW(7);
outw(VLAN_ETHER_TYPE, ioaddr+Wn7_VlanEtherType); iowrite16(VLAN_ETHER_TYPE, ioaddr+Wn7_VlanEtherType);
} else { } else {
/* on older cards we have to enable large frames */ /* on older cards we have to enable large frames */
vp->large_frames = dev->mtu > 1500 || enable; vp->large_frames = dev->mtu > 1500 || enable;
EL3WINDOW(3); EL3WINDOW(3);
mac_ctrl = inw(ioaddr+Wn3_MAC_Ctrl); mac_ctrl = ioread16(ioaddr+Wn3_MAC_Ctrl);
if (vp->large_frames) if (vp->large_frames)
mac_ctrl |= 0x40; mac_ctrl |= 0x40;
else else
mac_ctrl &= ~0x40; mac_ctrl &= ~0x40;
outw(mac_ctrl, ioaddr+Wn3_MAC_Ctrl); iowrite16(mac_ctrl, ioaddr+Wn3_MAC_Ctrl);
} }
EL3WINDOW(old_window); EL3WINDOW(old_window);
...@@ -3163,7 +3171,7 @@ static void set_8021q_mode(struct net_device *dev, int enable) ...@@ -3163,7 +3171,7 @@ static void set_8021q_mode(struct net_device *dev, int enable)
/* The maximum data clock rate is 2.5 Mhz. The minimum timing is usually /* The maximum data clock rate is 2.5 Mhz. The minimum timing is usually
met by back-to-back PCI I/O cycles, but we insert a delay to avoid met by back-to-back PCI I/O cycles, but we insert a delay to avoid
"overclocking" issues. */ "overclocking" issues. */
#define mdio_delay() inl(mdio_addr) #define mdio_delay() ioread32(mdio_addr)
#define MDIO_SHIFT_CLK 0x01 #define MDIO_SHIFT_CLK 0x01
#define MDIO_DIR_WRITE 0x04 #define MDIO_DIR_WRITE 0x04
...@@ -3174,15 +3182,15 @@ static void set_8021q_mode(struct net_device *dev, int enable) ...@@ -3174,15 +3182,15 @@ static void set_8021q_mode(struct net_device *dev, int enable)
/* Generate the preamble required for initial synchronization and /* Generate the preamble required for initial synchronization and
a few older transceivers. */ a few older transceivers. */
static void mdio_sync(long ioaddr, int bits) static void mdio_sync(void __iomem *ioaddr, int bits)
{ {
long mdio_addr = ioaddr + Wn4_PhysicalMgmt; void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
/* Establish sync by sending at least 32 logic ones. */ /* Establish sync by sending at least 32 logic ones. */
while (-- bits >= 0) { while (-- bits >= 0) {
outw(MDIO_DATA_WRITE1, mdio_addr); iowrite16(MDIO_DATA_WRITE1, mdio_addr);
mdio_delay(); mdio_delay();
outw(MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, mdio_addr); iowrite16(MDIO_DATA_WRITE1 | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay(); mdio_delay();
} }
} }
...@@ -3190,10 +3198,11 @@ static void mdio_sync(long ioaddr, int bits) ...@@ -3190,10 +3198,11 @@ static void mdio_sync(long ioaddr, int bits)
static int mdio_read(struct net_device *dev, int phy_id, int location) static int mdio_read(struct net_device *dev, int phy_id, int location)
{ {
int i; int i;
long ioaddr = dev->base_addr; struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
int read_cmd = (0xf6 << 10) | (phy_id << 5) | location; int read_cmd = (0xf6 << 10) | (phy_id << 5) | location;
unsigned int retval = 0; unsigned int retval = 0;
long mdio_addr = ioaddr + Wn4_PhysicalMgmt; void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
if (mii_preamble_required) if (mii_preamble_required)
mdio_sync(ioaddr, 32); mdio_sync(ioaddr, 32);
...@@ -3201,17 +3210,17 @@ static int mdio_read(struct net_device *dev, int phy_id, int location) ...@@ -3201,17 +3210,17 @@ static int mdio_read(struct net_device *dev, int phy_id, int location)
/* Shift the read command bits out. */ /* Shift the read command bits out. */
for (i = 14; i >= 0; i--) { for (i = 14; i >= 0; i--) {
int dataval = (read_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; int dataval = (read_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
outw(dataval, mdio_addr); iowrite16(dataval, mdio_addr);
mdio_delay(); mdio_delay();
outw(dataval | MDIO_SHIFT_CLK, mdio_addr); iowrite16(dataval | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay(); mdio_delay();
} }
/* Read the two transition, 16 data, and wire-idle bits. */ /* Read the two transition, 16 data, and wire-idle bits. */
for (i = 19; i > 0; i--) { for (i = 19; i > 0; i--) {
outw(MDIO_ENB_IN, mdio_addr); iowrite16(MDIO_ENB_IN, mdio_addr);
mdio_delay(); mdio_delay();
retval = (retval << 1) | ((inw(mdio_addr) & MDIO_DATA_READ) ? 1 : 0); retval = (retval << 1) | ((ioread16(mdio_addr) & MDIO_DATA_READ) ? 1 : 0);
outw(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr); iowrite16(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay(); mdio_delay();
} }
return retval & 0x20000 ? 0xffff : retval>>1 & 0xffff; return retval & 0x20000 ? 0xffff : retval>>1 & 0xffff;
...@@ -3219,9 +3228,10 @@ static int mdio_read(struct net_device *dev, int phy_id, int location) ...@@ -3219,9 +3228,10 @@ static int mdio_read(struct net_device *dev, int phy_id, int location)
static void mdio_write(struct net_device *dev, int phy_id, int location, int value) static void mdio_write(struct net_device *dev, int phy_id, int location, int value)
{ {
long ioaddr = dev->base_addr; struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
int write_cmd = 0x50020000 | (phy_id << 23) | (location << 18) | value; int write_cmd = 0x50020000 | (phy_id << 23) | (location << 18) | value;
long mdio_addr = ioaddr + Wn4_PhysicalMgmt; void __iomem *mdio_addr = ioaddr + Wn4_PhysicalMgmt;
int i; int i;
if (mii_preamble_required) if (mii_preamble_required)
...@@ -3230,16 +3240,16 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val ...@@ -3230,16 +3240,16 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
/* Shift the command bits out. */ /* Shift the command bits out. */
for (i = 31; i >= 0; i--) { for (i = 31; i >= 0; i--) {
int dataval = (write_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0; int dataval = (write_cmd&(1<<i)) ? MDIO_DATA_WRITE1 : MDIO_DATA_WRITE0;
outw(dataval, mdio_addr); iowrite16(dataval, mdio_addr);
mdio_delay(); mdio_delay();
outw(dataval | MDIO_SHIFT_CLK, mdio_addr); iowrite16(dataval | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay(); mdio_delay();
} }
/* Leave the interface idle. */ /* Leave the interface idle. */
for (i = 1; i >= 0; i--) { for (i = 1; i >= 0; i--) {
outw(MDIO_ENB_IN, mdio_addr); iowrite16(MDIO_ENB_IN, mdio_addr);
mdio_delay(); mdio_delay();
outw(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr); iowrite16(MDIO_ENB_IN | MDIO_SHIFT_CLK, mdio_addr);
mdio_delay(); mdio_delay();
} }
return; return;
...@@ -3250,15 +3260,15 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val ...@@ -3250,15 +3260,15 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
static void acpi_set_WOL(struct net_device *dev) static void acpi_set_WOL(struct net_device *dev)
{ {
struct vortex_private *vp = netdev_priv(dev); struct vortex_private *vp = netdev_priv(dev);
long ioaddr = dev->base_addr; void __iomem *ioaddr = vp->ioaddr;
if (vp->enable_wol) { if (vp->enable_wol) {
/* Power up on: 1==Downloaded Filter, 2==Magic Packets, 4==Link Status. */ /* Power up on: 1==Downloaded Filter, 2==Magic Packets, 4==Link Status. */
EL3WINDOW(7); EL3WINDOW(7);
outw(2, ioaddr + 0x0c); iowrite16(2, ioaddr + 0x0c);
/* The RxFilter must accept the WOL frames. */ /* The RxFilter must accept the WOL frames. */
outw(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr + EL3_CMD); iowrite16(SetRxFilter|RxStation|RxMulticast|RxBroadcast, ioaddr + EL3_CMD);
outw(RxEnable, ioaddr + EL3_CMD); iowrite16(RxEnable, ioaddr + EL3_CMD);
pci_enable_wake(VORTEX_PCI(vp), 0, 1); pci_enable_wake(VORTEX_PCI(vp), 0, 1);
...@@ -3280,10 +3290,9 @@ static void __devexit vortex_remove_one (struct pci_dev *pdev) ...@@ -3280,10 +3290,9 @@ static void __devexit vortex_remove_one (struct pci_dev *pdev)
vp = netdev_priv(dev); vp = netdev_priv(dev);
/* AKPM: FIXME: we should have if (vp->cb_fn_base)
* if (vp->cb_fn_base) iounmap(vp->cb_fn_base); pci_iounmap(VORTEX_PCI(vp), vp->cb_fn_base);
* here
*/
unregister_netdev(dev); unregister_netdev(dev);
if (VORTEX_PCI(vp)) { if (VORTEX_PCI(vp)) {
...@@ -3293,8 +3302,10 @@ static void __devexit vortex_remove_one (struct pci_dev *pdev) ...@@ -3293,8 +3302,10 @@ static void __devexit vortex_remove_one (struct pci_dev *pdev)
pci_disable_device(VORTEX_PCI(vp)); pci_disable_device(VORTEX_PCI(vp));
} }
/* Should really use issue_and_wait() here */ /* Should really use issue_and_wait() here */
outw(TotalReset | ((vp->drv_flags & EEPROM_RESET) ? 0x04 : 0x14), iowrite16(TotalReset | ((vp->drv_flags & EEPROM_RESET) ? 0x04 : 0x14),
dev->base_addr + EL3_CMD); vp->ioaddr + EL3_CMD);
pci_iounmap(VORTEX_PCI(vp), vp->ioaddr);
pci_free_consistent(pdev, pci_free_consistent(pdev,
sizeof(struct boom_rx_desc) * RX_RING_SIZE sizeof(struct boom_rx_desc) * RX_RING_SIZE
...@@ -3342,7 +3353,7 @@ static int __init vortex_init (void) ...@@ -3342,7 +3353,7 @@ static int __init vortex_init (void)
static void __exit vortex_eisa_cleanup (void) static void __exit vortex_eisa_cleanup (void)
{ {
struct vortex_private *vp; struct vortex_private *vp;
long ioaddr; void __iomem *ioaddr;
#ifdef CONFIG_EISA #ifdef CONFIG_EISA
/* Take care of the EISA devices */ /* Take care of the EISA devices */
...@@ -3351,11 +3362,13 @@ static void __exit vortex_eisa_cleanup (void) ...@@ -3351,11 +3362,13 @@ static void __exit vortex_eisa_cleanup (void)
if (compaq_net_device) { if (compaq_net_device) {
vp = compaq_net_device->priv; vp = compaq_net_device->priv;
ioaddr = compaq_net_device->base_addr; ioaddr = ioport_map(compaq_net_device->base_addr,
VORTEX_TOTAL_SIZE);
unregister_netdev (compaq_net_device); unregister_netdev (compaq_net_device);
outw (TotalReset, ioaddr + EL3_CMD); iowrite16 (TotalReset, ioaddr + EL3_CMD);
release_region (ioaddr, VORTEX_TOTAL_SIZE); release_region(compaq_net_device->base_addr,
VORTEX_TOTAL_SIZE);
free_netdev (compaq_net_device); free_netdev (compaq_net_device);
} }
......
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