diff options
Diffstat (limited to 'drivers/net/ethernet/davicom/dm9000.c')
| -rw-r--r-- | drivers/net/ethernet/davicom/dm9000.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index 48d919414..f45385f5c 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -966,7 +966,7 @@ dm9000_init_dm9000(struct net_device *dev) /* Init Driver variable */ db->tx_pkt_cnt = 0; db->queue_pkt_len = 0; - dev->trans_start = jiffies; + netif_trans_update(dev); } /* Our watchdog timed out. Called by the networking layer */ @@ -985,7 +985,7 @@ static void dm9000_timeout(struct net_device *dev) dm9000_init_dm9000(dev); dm9000_unmask_interrupts(db); /* We can accept TX packets again */ - dev->trans_start = jiffies; /* prevent tx timeout */ + netif_trans_update(dev); /* prevent tx timeout */ netif_wake_queue(dev); /* Restore previous register address */ @@ -1299,6 +1299,7 @@ static int dm9000_open(struct net_device *dev) { struct board_info *db = netdev_priv(dev); + unsigned int irq_flags = irq_get_trigger_type(dev->irq); if (netif_msg_ifup(db)) dev_dbg(db->dev, "enabling %s\n", dev->name); @@ -1306,9 +1307,11 @@ dm9000_open(struct net_device *dev) /* If there is no IRQ type specified, tell the user that this is a * problem */ - if (irq_get_trigger_type(dev->irq) == IRQF_TRIGGER_NONE) + if (irq_flags == IRQF_TRIGGER_NONE) dev_warn(db->dev, "WARNING: no IRQ resource flags set.\n"); + irq_flags |= IRQF_SHARED; + /* GPIO0 on pre-activate PHY, Reg 1F is not set by reset */ iow(db, DM9000_GPR, 0); /* REG_1F bit0 activate phyxcer */ mdelay(1); /* delay needs by DM9000B */ @@ -1316,8 +1319,7 @@ dm9000_open(struct net_device *dev) /* Initialize DM9000 board */ dm9000_init_dm9000(dev); - if (request_irq(dev->irq, dm9000_interrupt, IRQF_SHARED, - dev->name, dev)) + if (request_irq(dev->irq, dm9000_interrupt, irq_flags, dev->name, dev)) return -EAGAIN; /* Now that we have an interrupt handler hooked up we can unmask * our interrupts @@ -1432,6 +1434,7 @@ dm9000_probe(struct platform_device *pdev) int reset_gpios; enum of_gpio_flags flags; struct regulator *power; + bool inv_mac_addr = false; power = devm_regulator_get(dev, "vcc"); if (IS_ERR(power)) { @@ -1686,9 +1689,7 @@ dm9000_probe(struct platform_device *pdev) } if (!is_valid_ether_addr(ndev->dev_addr)) { - dev_warn(db->dev, "%s: Invalid ethernet MAC address. Please " - "set using ifconfig\n", ndev->name); - + inv_mac_addr = true; eth_hw_addr_random(ndev); mac_src = "random"; } @@ -1697,11 +1698,15 @@ dm9000_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ndev); ret = register_netdev(ndev); - if (ret == 0) + if (ret == 0) { + if (inv_mac_addr) + dev_warn(db->dev, "%s: Invalid ethernet MAC address. Please set using ip\n", + ndev->name); printk(KERN_INFO "%s: dm9000%c at %p,%p IRQ %d MAC: %pM (%s)\n", ndev->name, dm9000_type_to_char(db->type), db->io_addr, db->io_data, ndev->irq, ndev->dev_addr, mac_src); + } return 0; out: |