diff options
Diffstat (limited to 'drivers/net/ethernet/broadcom/bgmac.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bgmac.c | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/drivers/net/ethernet/broadcom/bgmac.c b/drivers/net/ethernet/broadcom/bgmac.c index 49f4cafe5438..0e066dc6b8cc 100644 --- a/drivers/net/ethernet/broadcom/bgmac.c +++ b/drivers/net/ethernet/broadcom/bgmac.c @@ -1085,6 +1085,9 @@ static void bgmac_enable(struct bgmac *bgmac) /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipinit */ static void bgmac_chip_init(struct bgmac *bgmac) { + /* Clear any erroneously pending interrupts */ + bgmac_write(bgmac, BGMAC_INT_STATUS, ~0); + /* 1 interrupt per received frame */ bgmac_write(bgmac, BGMAC_INT_RECV_LAZY, 1 << BGMAC_IRL_FC_SHIFT); @@ -1391,7 +1394,7 @@ static const struct ethtool_ops bgmac_ethtool_ops = { * MII **************************************************/ -static void bgmac_adjust_link(struct net_device *net_dev) +void bgmac_adjust_link(struct net_device *net_dev) { struct bgmac *bgmac = netdev_priv(net_dev); struct phy_device *phy_dev = net_dev->phydev; @@ -1414,8 +1417,9 @@ static void bgmac_adjust_link(struct net_device *net_dev) phy_print_status(phy_dev); } } +EXPORT_SYMBOL_GPL(bgmac_adjust_link); -static int bgmac_phy_connect_direct(struct bgmac *bgmac) +int bgmac_phy_connect_direct(struct bgmac *bgmac) { struct fixed_phy_status fphy_status = { .link = 1, @@ -1440,24 +1444,7 @@ static int bgmac_phy_connect_direct(struct bgmac *bgmac) return err; } - -static int bgmac_phy_connect(struct bgmac *bgmac) -{ - struct phy_device *phy_dev; - char bus_id[MII_BUS_ID_SIZE + 3]; - - /* Connect to the PHY */ - snprintf(bus_id, sizeof(bus_id), PHY_ID_FMT, bgmac->mii_bus->id, - bgmac->phyaddr); - phy_dev = phy_connect(bgmac->net_dev, bus_id, &bgmac_adjust_link, - PHY_INTERFACE_MODE_MII); - if (IS_ERR(phy_dev)) { - dev_err(bgmac->dev, "PHY connection failed\n"); - return PTR_ERR(phy_dev); - } - - return 0; -} +EXPORT_SYMBOL_GPL(bgmac_phy_connect_direct); int bgmac_enet_probe(struct bgmac *info) { @@ -1510,10 +1497,7 @@ int bgmac_enet_probe(struct bgmac *info) netif_napi_add(net_dev, &bgmac->napi, bgmac_poll, BGMAC_WEIGHT); - if (!bgmac->mii_bus) - err = bgmac_phy_connect_direct(bgmac); - else - err = bgmac_phy_connect(bgmac); + err = bgmac_phy_connect(bgmac); if (err) { dev_err(bgmac->dev, "Cannot connect to phy\n"); goto err_dma_free; |