diff options
Diffstat (limited to 'drivers/net/fec.c')
| -rw-r--r-- | drivers/net/fec.c | 40 |
1 files changed, 26 insertions, 14 deletions
diff --git a/drivers/net/fec.c b/drivers/net/fec.c index edfff92..a3cae4e 100644 --- a/drivers/net/fec.c +++ b/drivers/net/fec.c @@ -210,7 +210,7 @@ static void fec_stop(struct net_device *dev); /* Transmitter timeout */ #define TX_TIMEOUT (2 * HZ) -static int +static netdev_tx_t fec_enet_start_xmit(struct sk_buff *skb, struct net_device *dev) { struct fec_enet_private *fep = netdev_priv(dev); @@ -679,30 +679,24 @@ static int fec_enet_mii_probe(struct net_device *dev) { struct fec_enet_private *fep = netdev_priv(dev); struct phy_device *phy_dev = NULL; - int phy_addr; + int ret; fep->phy_dev = NULL; /* find the first phy */ - for (phy_addr = 0; phy_addr < PHY_MAX_ADDR; phy_addr++) { - if (fep->mii_bus->phy_map[phy_addr]) { - phy_dev = fep->mii_bus->phy_map[phy_addr]; - break; - } - } - + phy_dev = phy_find_first(fep->mii_bus); if (!phy_dev) { printk(KERN_ERR "%s: no PHY found\n", dev->name); return -ENODEV; } /* attach the mac to the phy */ - phy_dev = phy_connect(dev, dev_name(&phy_dev->dev), + ret = phy_connect_direct(dev, phy_dev, &fec_enet_adjust_link, 0, PHY_INTERFACE_MODE_MII); - if (IS_ERR(phy_dev)) { + if (ret) { printk(KERN_ERR "%s: Could not attach to PHY\n", dev->name); - return PTR_ERR(phy_dev); + return ret; } /* mask with MAC supported features */ @@ -1365,6 +1359,8 @@ fec_drv_remove(struct platform_device *pdev) return 0; } +#ifdef CONFIG_PM + static int fec_suspend(struct platform_device *dev, pm_message_t state) { @@ -1395,15 +1391,31 @@ fec_resume(struct platform_device *dev) return 0; } +static const struct dev_pm_ops fec_pm_ops = { + .suspend = fec_suspend, + .resume = fec_resume, + .freeze = fec_suspend, + .thaw = fec_resume, + .poweroff = fec_suspend, + .restore = fec_resume, +}; + +#define FEC_PM_OPS (&fec_pm_ops) + +#else /* !CONFIG_PM */ + +#define FEC_PM_OPS NULL + +#endif /* !CONFIG_PM */ + static struct platform_driver fec_driver = { .driver = { .name = "fec", .owner = THIS_MODULE, + .pm = FEC_PM_OPS, }, .probe = fec_probe, .remove = __devexit_p(fec_drv_remove), - .suspend = fec_suspend, - .resume = fec_resume, }; static int __init |