diff options
Diffstat (limited to 'drivers/staging/octeon/ethernet.c')
| -rw-r--r-- | drivers/staging/octeon/ethernet.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index 492c5029992d..4cfd4b136b32 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -30,7 +30,7 @@ #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/delay.h> -#include <linux/mii.h> +#include <linux/phy.h> #include <net/dst.h> @@ -132,8 +132,6 @@ static struct timer_list cvm_oct_poll_timer; */ struct net_device *cvm_oct_device[TOTAL_NUMBER_OF_PORTS]; -extern struct semaphore mdio_sem; - /** * Periodic timer tick for slow management operations * @@ -160,13 +158,8 @@ static void cvm_do_timer(unsigned long arg) goto out; priv = netdev_priv(cvm_oct_device[port]); - if (priv->poll) { - /* skip polling if we don't get the lock */ - if (!down_trylock(&mdio_sem)) { - priv->poll(cvm_oct_device[port]); - up(&mdio_sem); - } - } + if (priv->poll) + priv->poll(cvm_oct_device[port]); queues_per_port = cvmx_pko_get_num_queues(port); /* Drain any pending packets in the free list */ @@ -524,7 +517,7 @@ int cvm_oct_common_init(struct net_device *dev) dev->features |= NETIF_F_LLTX; SET_ETHTOOL_OPS(dev, &cvm_oct_ethtool_ops); - cvm_oct_mdio_setup_device(dev); + cvm_oct_phy_setup_device(dev); dev->netdev_ops->ndo_set_mac_address(dev, &sa); dev->netdev_ops->ndo_change_mtu(dev, dev->mtu); @@ -540,7 +533,10 @@ int cvm_oct_common_init(struct net_device *dev) void cvm_oct_common_uninit(struct net_device *dev) { - /* Currently nothing to do */ + struct octeon_ethernet *priv = netdev_priv(dev); + + if (priv->phydev) + phy_disconnect(priv->phydev); } static const struct net_device_ops cvm_oct_npi_netdev_ops = { @@ -627,6 +623,8 @@ static const struct net_device_ops cvm_oct_pow_netdev_ops = { #endif }; +extern void octeon_mdiobus_force_mod_depencency(void); + /** * Module/ driver initialization. Creates the linux network * devices. @@ -640,6 +638,7 @@ static int __init cvm_oct_init_module(void) int fau = FAU_NUM_PACKET_BUFFERS_TO_FREE; int qos; + octeon_mdiobus_force_mod_depencency(); pr_notice("cavium-ethernet %s\n", OCTEON_ETHERNET_VERSION); if (OCTEON_IS_MODEL(OCTEON_CN52XX)) |