diff options
Diffstat (limited to 'drivers/net/pcmcia/pcnet_cs.c')
-rw-r--r-- | drivers/net/pcmcia/pcnet_cs.c | 180 |
1 files changed, 77 insertions, 103 deletions
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index bfdef72c5d5e..e180832c278f 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c @@ -28,6 +28,8 @@ ======================================================================*/ +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/kernel.h> #include <linux/module.h> #include <linux/init.h> @@ -35,14 +37,12 @@ #include <linux/string.h> #include <linux/timer.h> #include <linux/delay.h> -#include <linux/ethtool.h> #include <linux/netdevice.h> #include <linux/log2.h> #include <linux/etherdevice.h> #include <linux/mii.h> #include "../8390.h" -#include <pcmcia/cs_types.h> #include <pcmcia/cs.h> #include <pcmcia/cistpl.h> #include <pcmcia/ciscode.h> @@ -101,7 +101,6 @@ static void pcnet_release(struct pcmcia_device *link); static int pcnet_open(struct net_device *dev); static int pcnet_close(struct net_device *dev); static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); -static const struct ethtool_ops netdev_ethtool_ops; static irqreturn_t ei_irq_wrapper(int irq, void *dev_id); static void ei_watchdog(u_long arg); static void pcnet_reset_8390(struct net_device *dev); @@ -113,8 +112,6 @@ static int setup_dma_config(struct pcmcia_device *link, int start_pg, static void pcnet_detach(struct pcmcia_device *p_dev); -static dev_info_t dev_info = "pcnet_cs"; - /*====================================================================*/ typedef struct hw_info_t { @@ -304,7 +301,6 @@ static hw_info_t *get_hwinfo(struct pcmcia_device *link) { struct net_device *dev = link->priv; win_req_t req; - memreq_t mem; u_char __iomem *base, *virt; int i, j; @@ -317,10 +313,8 @@ static hw_info_t *get_hwinfo(struct pcmcia_device *link) return NULL; virt = ioremap(req.Base, req.Size); - mem.Page = 0; for (i = 0; i < NR_INFO; i++) { - mem.CardOffset = hw_info[i].offset & ~(req.Size-1); - pcmcia_map_mem_page(link, link->win, &mem); + pcmcia_map_mem_page(link, link->win, hw_info[i].offset & ~(req.Size-1)); base = &virt[hw_info[i].offset & (req.Size-1)]; if ((readb(base+0) == hw_info[i].a0) && (readb(base+2) == hw_info[i].a1) && @@ -440,8 +434,6 @@ static hw_info_t *get_ax88190(struct pcmcia_device *link) dev->dev_addr[i] = j & 0xff; dev->dev_addr[i+1] = j >> 8; } - printk(KERN_NOTICE "pcnet_cs: this is an AX88190 card!\n"); - printk(KERN_NOTICE "pcnet_cs: use axnet_cs instead.\n"); return NULL; } @@ -480,29 +472,31 @@ static hw_info_t *get_hwired(struct pcmcia_device *link) static int try_io_port(struct pcmcia_device *link) { int j, ret; - if (link->io.NumPorts1 == 32) { - link->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO; - if (link->io.NumPorts2 > 0) { + link->resource[0]->flags &= ~IO_DATA_PATH_WIDTH; + link->resource[1]->flags &= ~IO_DATA_PATH_WIDTH; + if (link->resource[0]->end == 32) { + link->resource[0]->flags |= IO_DATA_PATH_WIDTH_AUTO; + if (link->resource[1]->end > 0) { /* for master/slave multifunction cards */ - link->io.Attributes2 = IO_DATA_PATH_WIDTH_8; + link->resource[1]->flags |= IO_DATA_PATH_WIDTH_8; } } else { /* This should be two 16-port windows */ - link->io.Attributes1 = IO_DATA_PATH_WIDTH_8; - link->io.Attributes2 = IO_DATA_PATH_WIDTH_16; + link->resource[0]->flags |= IO_DATA_PATH_WIDTH_8; + link->resource[1]->flags |= IO_DATA_PATH_WIDTH_16; } - if (link->io.BasePort1 == 0) { - link->io.IOAddrLines = 16; + if (link->resource[0]->start == 0) { for (j = 0; j < 0x400; j += 0x20) { - link->io.BasePort1 = j ^ 0x300; - link->io.BasePort2 = (j ^ 0x300) + 0x10; - ret = pcmcia_request_io(link, &link->io); + link->resource[0]->start = j ^ 0x300; + link->resource[1]->start = (j ^ 0x300) + 0x10; + link->io_lines = 16; + ret = pcmcia_request_io(link); if (ret == 0) return ret; } return ret; } else { - return pcmcia_request_io(link, &link->io); + return pcmcia_request_io(link); } } @@ -523,18 +517,18 @@ static int pcnet_confcheck(struct pcmcia_device *p_dev, network function with window 0, and serial with window 1 */ if (io->nwin > 1) { i = (io->win[1].len > io->win[0].len); - p_dev->io.BasePort2 = io->win[1-i].base; - p_dev->io.NumPorts2 = io->win[1-i].len; + p_dev->resource[1]->start = io->win[1-i].base; + p_dev->resource[1]->end = io->win[1-i].len; } else { - i = p_dev->io.NumPorts2 = 0; + i = p_dev->resource[1]->end = 0; } *has_shmem = ((cfg->mem.nwin == 1) && (cfg->mem.win[0].len >= 0x4000)); - p_dev->io.BasePort1 = io->win[i].base; - p_dev->io.NumPorts1 = io->win[i].len; - p_dev->io.IOAddrLines = io->flags & CISTPL_IO_LINES_MASK; - if (p_dev->io.NumPorts1 + p_dev->io.NumPorts2 >= 32) + p_dev->resource[0]->start = io->win[i].base; + p_dev->resource[0]->end = io->win[i].len; + p_dev->io_lines = io->flags & CISTPL_IO_LINES_MASK; + if (p_dev->resource[0]->end + p_dev->resource[1]->end >= 32) return try_io_port(p_dev); return 0; @@ -557,7 +551,7 @@ static int pcnet_config(struct pcmcia_device *link) if (!link->irq) goto failed; - if (link->io.NumPorts2 == 8) { + if (resource_size(link->resource[1]) == 8) { link->conf.Attributes |= CONF_ENABLE_SPKR; link->conf.Status = CCSR_AUDIO_ENA; } @@ -569,20 +563,20 @@ static int pcnet_config(struct pcmcia_device *link) if (ret) goto failed; dev->irq = link->irq; - dev->base_addr = link->io.BasePort1; + dev->base_addr = link->resource[0]->start; if (info->flags & HAS_MISC_REG) { if ((if_port == 1) || (if_port == 2)) dev->if_port = if_port; else - printk(KERN_NOTICE "pcnet_cs: invalid if_port requested\n"); + pr_notice("invalid if_port requested\n"); } else { dev->if_port = 0; } if ((link->conf.ConfigBase == 0x03c0) && (link->manf_id == 0x149) && (link->card_id == 0xc1ab)) { - printk(KERN_INFO "pcnet_cs: this is an AX88190 card!\n"); - printk(KERN_INFO "pcnet_cs: use axnet_cs instead.\n"); + pr_notice("this is an AX88190 card!\n"); + pr_notice("use axnet_cs instead.\n"); goto failed; } @@ -597,8 +591,8 @@ static int pcnet_config(struct pcmcia_device *link) local_hw_info = get_hwired(link); if (local_hw_info == NULL) { - printk(KERN_NOTICE "pcnet_cs: unable to read hardware net" - " address for io base %#3lx\n", dev->base_addr); + pr_notice("unable to read hardware net address for io base %#3lx\n", + dev->base_addr); goto failed; } @@ -630,9 +624,7 @@ static int pcnet_config(struct pcmcia_device *link) ei_status.name = "NE2000"; ei_status.word16 = 1; - ei_status.reset_8390 = &pcnet_reset_8390; - - SET_ETHTOOL_OPS(dev, &netdev_ethtool_ops); + ei_status.reset_8390 = pcnet_reset_8390; if (info->flags & (IS_DL10019|IS_DL10022)) mii_phy_probe(dev); @@ -640,25 +632,25 @@ static int pcnet_config(struct pcmcia_device *link) SET_NETDEV_DEV(dev, &link->dev); if (register_netdev(dev) != 0) { - printk(KERN_NOTICE "pcnet_cs: register_netdev() failed\n"); + pr_notice("register_netdev() failed\n"); goto failed; } if (info->flags & (IS_DL10019|IS_DL10022)) { u_char id = inb(dev->base_addr + 0x1a); - printk(KERN_INFO "%s: NE2000 (DL100%d rev %02x): ", - dev->name, ((info->flags & IS_DL10022) ? 22 : 19), id); + netdev_info(dev, "NE2000 (DL100%d rev %02x): ", + (info->flags & IS_DL10022) ? 22 : 19, id); if (info->pna_phy) - printk("PNA, "); + pr_cont("PNA, "); } else { - printk(KERN_INFO "%s: NE2000 Compatible: ", dev->name); + netdev_info(dev, "NE2000 Compatible: "); } - printk("io %#3lx, irq %d,", dev->base_addr, dev->irq); + pr_cont("io %#3lx, irq %d,", dev->base_addr, dev->irq); if (info->flags & USE_SHMEM) - printk (" mem %#5lx,", dev->mem_start); + pr_cont(" mem %#5lx,", dev->mem_start); if (info->flags & HAS_MISC_REG) - printk(" %s xcvr,", if_names[dev->if_port]); - printk(" hw_addr %pM\n", dev->dev_addr); + pr_cont(" %s xcvr,", if_names[dev->if_port]); + pr_cont(" hw_addr %pM\n", dev->dev_addr); return 0; failed: @@ -932,7 +924,7 @@ static void mii_phy_probe(struct net_device *dev) phyid = tmp << 16; phyid |= mdio_read(mii_addr, i, MII_PHYID_REG2); phyid &= MII_PHYID_REV_MASK; - pr_debug("%s: MII at %d is 0x%08x\n", dev->name, i, phyid); + netdev_dbg(dev, "MII at %d is 0x%08x\n", i, phyid); if (phyid == AM79C9XX_HOME_PHY) { info->pna_phy = i; } else if (phyid != AM79C9XX_ETH_PHY) { @@ -956,7 +948,7 @@ static int pcnet_open(struct net_device *dev) set_misc_reg(dev); outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */ - ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev); + ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev->name, dev); if (ret) return ret; @@ -965,7 +957,7 @@ static int pcnet_open(struct net_device *dev) info->phy_id = info->eth_phy; info->link_status = 0x00; init_timer(&info->watchdog); - info->watchdog.function = &ei_watchdog; + info->watchdog.function = ei_watchdog; info->watchdog.data = (u_long)dev; info->watchdog.expires = jiffies + HZ; add_timer(&info->watchdog); @@ -1018,8 +1010,8 @@ static void pcnet_reset_8390(struct net_device *dev) outb_p(ENISR_RESET, nic_base + EN0_ISR); /* Ack intr. */ if (i == 100) - printk(KERN_ERR "%s: pcnet_reset_8390() did not complete.\n", - dev->name); + netdev_err(dev, "pcnet_reset_8390() did not complete.\n"); + set_misc_reg(dev); } /* pcnet_reset_8390 */ @@ -1035,8 +1027,7 @@ static int set_config(struct net_device *dev, struct ifmap *map) else if ((map->port < 1) || (map->port > 2)) return -EINVAL; dev->if_port = map->port; - printk(KERN_INFO "%s: switched to %s port\n", - dev->name, if_names[dev->if_port]); + netdev_info(dev, "switched to %s port\n", if_names[dev->if_port]); NS8390_init(dev, 1); } return 0; @@ -1071,7 +1062,7 @@ static void ei_watchdog(u_long arg) this, we can limp along even if the interrupt is blocked */ if (info->stale++ && (inb_p(nic_base + EN0_ISR) & ENISR_ALL)) { if (!info->fast_poll) - printk(KERN_INFO "%s: interrupt(s) dropped!\n", dev->name); + netdev_info(dev, "interrupt(s) dropped!\n"); ei_irq_wrapper(dev->irq, dev); info->fast_poll = HZ; } @@ -1091,7 +1082,7 @@ static void ei_watchdog(u_long arg) if (info->eth_phy) { info->phy_id = info->eth_phy = 0; } else { - printk(KERN_INFO "%s: MII is missing!\n", dev->name); + netdev_info(dev, "MII is missing!\n"); info->flags &= ~HAS_MII; } goto reschedule; @@ -1100,8 +1091,7 @@ static void ei_watchdog(u_long arg) link &= 0x0004; if (link != info->link_status) { u_short p = mdio_read(mii_addr, info->phy_id, 5); - printk(KERN_INFO "%s: %s link beat\n", dev->name, - (link) ? "found" : "lost"); + netdev_info(dev, "%s link beat\n", link ? "found" : "lost"); if (link && (info->flags & IS_DL10022)) { /* Disable collision detection on full duplex links */ outb((p & 0x0140) ? 4 : 0, nic_base + DLINK_DIAG); @@ -1112,13 +1102,12 @@ static void ei_watchdog(u_long arg) if (link) { if (info->phy_id == info->eth_phy) { if (p) - printk(KERN_INFO "%s: autonegotiation complete: " - "%sbaseT-%cD selected\n", dev->name, + netdev_info(dev, "autonegotiation complete: " + "%sbaseT-%cD selected\n", ((p & 0x0180) ? "100" : "10"), ((p & 0x0140) ? 'F' : 'H')); else - printk(KERN_INFO "%s: link partner did not " - "autonegotiate\n", dev->name); + netdev_info(dev, "link partner did not autonegotiate\n"); } NS8390_init(dev, 1); } @@ -1131,7 +1120,7 @@ static void ei_watchdog(u_long arg) /* isolate this MII and try flipping to the other one */ mdio_write(mii_addr, info->phy_id, 0, 0x0400); info->phy_id ^= info->pna_phy ^ info->eth_phy; - printk(KERN_INFO "%s: switched to %s transceiver\n", dev->name, + netdev_info(dev, "switched to %s transceiver\n", (info->phy_id == info->eth_phy) ? "ethernet" : "PNA"); mdio_write(mii_addr, info->phy_id, 0, (info->phy_id == info->eth_phy) ? 0x1000 : 0); @@ -1147,18 +1136,6 @@ reschedule: /*====================================================================*/ -static void netdev_get_drvinfo(struct net_device *dev, - struct ethtool_drvinfo *info) -{ - strcpy(info->driver, "pcnet_cs"); -} - -static const struct ethtool_ops netdev_ethtool_ops = { - .get_drvinfo = netdev_get_drvinfo, -}; - -/*====================================================================*/ - static int ei_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) { @@ -1191,9 +1168,9 @@ static void dma_get_8390_hdr(struct net_device *dev, unsigned int nic_base = dev->base_addr; if (ei_status.dmaing) { - printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input." + netdev_notice(dev, "DMAing conflict in dma_block_input." "[DMAstat:%1x][irqlock:%1x]\n", - dev->name, ei_status.dmaing, ei_status.irqlock); + ei_status.dmaing, ei_status.irqlock); return; } @@ -1224,11 +1201,11 @@ static void dma_block_input(struct net_device *dev, int count, char *buf = skb->data; if ((ei_debug > 4) && (count != 4)) - pr_debug("%s: [bi=%d]\n", dev->name, count+4); + netdev_dbg(dev, "[bi=%d]\n", count+4); if (ei_status.dmaing) { - printk(KERN_NOTICE "%s: DMAing conflict in dma_block_input." + netdev_notice(dev, "DMAing conflict in dma_block_input." "[DMAstat:%1x][irqlock:%1x]\n", - dev->name, ei_status.dmaing, ei_status.irqlock); + ei_status.dmaing, ei_status.irqlock); return; } ei_status.dmaing |= 0x01; @@ -1258,9 +1235,9 @@ static void dma_block_input(struct net_device *dev, int count, break; } while (--tries > 0); if (tries <= 0) - printk(KERN_NOTICE "%s: RX transfer address mismatch," + netdev_notice(dev, "RX transfer address mismatch," "%#4.4x (expected) vs. %#4.4x (actual).\n", - dev->name, ring_offset + xfer_count, addr); + ring_offset + xfer_count, addr); } #endif outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ @@ -1281,7 +1258,7 @@ static void dma_block_output(struct net_device *dev, int count, #ifdef PCMCIA_DEBUG if (ei_debug > 4) - printk(KERN_DEBUG "%s: [bo=%d]\n", dev->name, count); + netdev_dbg(dev, "[bo=%d]\n", count); #endif /* Round the count up for word writes. Do we need to do this? @@ -1290,9 +1267,9 @@ static void dma_block_output(struct net_device *dev, int count, if (count & 0x01) count++; if (ei_status.dmaing) { - printk(KERN_NOTICE "%s: DMAing conflict in dma_block_output." + netdev_notice(dev, "DMAing conflict in dma_block_output." "[DMAstat:%1x][irqlock:%1x]\n", - dev->name, ei_status.dmaing, ei_status.irqlock); + ei_status.dmaing, ei_status.irqlock); return; } ei_status.dmaing |= 0x01; @@ -1329,9 +1306,9 @@ static void dma_block_output(struct net_device *dev, int count, break; } while (--tries > 0); if (tries <= 0) { - printk(KERN_NOTICE "%s: Tx packet transfer address mismatch," + netdev_notice(dev, "Tx packet transfer address mismatch," "%#4.4x (expected) vs. %#4.4x (actual).\n", - dev->name, (start_page << 8) + count, addr); + (start_page << 8) + count, addr); if (retries++ == 0) goto retry; } @@ -1340,8 +1317,7 @@ static void dma_block_output(struct net_device *dev, int count, while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0) if (time_after(jiffies, dma_start + PCNET_RDC_TIMEOUT)) { - printk(KERN_NOTICE "%s: timeout waiting for Tx RDC.\n", - dev->name); + netdev_notice(dev, "timeout waiting for Tx RDC.\n"); pcnet_reset_8390(dev); NS8390_init(dev, 1); break; @@ -1365,9 +1341,9 @@ static int setup_dma_config(struct pcmcia_device *link, int start_pg, ei_status.stop_page = stop_pg; /* set up block i/o functions */ - ei_status.get_8390_hdr = &dma_get_8390_hdr; - ei_status.block_input = &dma_block_input; - ei_status.block_output = &dma_block_output; + ei_status.get_8390_hdr = dma_get_8390_hdr; + ei_status.block_input = dma_block_input; + ei_status.block_output = dma_block_output; return 0; } @@ -1464,7 +1440,6 @@ static int setup_shmem_window(struct pcmcia_device *link, int start_pg, struct net_device *dev = link->priv; pcnet_dev_t *info = PRIV(dev); win_req_t req; - memreq_t mem; int i, window_size, offset, ret; window_size = (stop_pg - start_pg) << 8; @@ -1483,11 +1458,9 @@ static int setup_shmem_window(struct pcmcia_device *link, int start_pg, if (ret) goto failed; - mem.CardOffset = (start_pg << 8) + cm_offset; - offset = mem.CardOffset % window_size; - mem.CardOffset -= offset; - mem.Page = 0; - ret = pcmcia_map_mem_page(link, link->win, &mem); + offset = (start_pg << 8) + cm_offset; + offset -= offset % window_size; + ret = pcmcia_map_mem_page(link, link->win, offset); if (ret) goto failed; @@ -1516,9 +1489,9 @@ static int setup_shmem_window(struct pcmcia_device *link, int start_pg, ei_status.stop_page = start_pg + ((req.Size - offset) >> 8); /* set up block i/o functions */ - ei_status.get_8390_hdr = &shmem_get_8390_hdr; - ei_status.block_input = &shmem_block_input; - ei_status.block_output = &shmem_block_output; + ei_status.get_8390_hdr = shmem_get_8390_hdr; + ei_status.block_input = shmem_block_input; + ei_status.block_output = shmem_block_output; info->flags |= USE_SHMEM; return 0; @@ -1644,6 +1617,7 @@ static struct pcmcia_device_id pcnet_ids[] = { PCMCIA_DEVICE_PROD_ID12("IO DATA", "PCETTX", 0x547e66dc, 0x6fc5459b), PCMCIA_DEVICE_PROD_ID12("iPort", "10/100 Ethernet Card", 0x56c538d2, 0x11b0ffc0), PCMCIA_DEVICE_PROD_ID12("KANSAI ELECTRIC CO.,LTD", "KLA-PCM/T", 0xb18dc3b4, 0xcc51a956), + PCMCIA_DEVICE_PROD_ID12("KENTRONICS", "KEP-230", 0xaf8144c9, 0x868f6616), PCMCIA_DEVICE_PROD_ID12("KCI", "PE520 PCMCIA Ethernet Adapter", 0xa89b87d3, 0x1eb88e64), PCMCIA_DEVICE_PROD_ID12("KINGMAX", "EN10T2T", 0x7bcb459a, 0xa5c81fa5), PCMCIA_DEVICE_PROD_ID12("Kingston", "KNE-PC2", 0x1128e633, 0xce2a89b3), |