#include <linux/dma-mapping.h>
#include <linux/platform_data/macb.h>
#include <linux/platform_device.h>
-#include <linux/phy.h>
+#include <linux/phylink.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/of_gpio.h>
netdev_err(dev, "adjusting tx_clk failed.\n");
}
-static void macb_handle_link_change(struct net_device *dev)
+static void macb_validate(struct phylink_config *config,
+ unsigned long *supported,
+ struct phylink_link_state *state)
{
- struct macb *bp = netdev_priv(dev);
- struct phy_device *phydev = dev->phydev;
+ struct net_device *ndev = to_net_dev(config->dev);
+ __ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
+ struct macb *bp = netdev_priv(ndev);
+
+ /* We only support MII, RMII, GMII, RGMII & SGMII. */
+ if (state->interface != PHY_INTERFACE_MODE_NA &&
+ state->interface != PHY_INTERFACE_MODE_MII &&
+ state->interface != PHY_INTERFACE_MODE_RMII &&
+ state->interface != PHY_INTERFACE_MODE_GMII &&
+ state->interface != PHY_INTERFACE_MODE_SGMII &&
+ !phy_interface_mode_is_rgmii(state->interface)) {
+ bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
+ return;
+ }
+
+ if (!macb_is_gem(bp) &&
+ (state->interface == PHY_INTERFACE_MODE_GMII ||
+ phy_interface_mode_is_rgmii(state->interface))) {
+ bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
+ return;
+ }
+
+ phylink_set_port_modes(mask);
+ phylink_set(mask, Autoneg);
+ phylink_set(mask, Asym_Pause);
+
+ phylink_set(mask, 10baseT_Half);
+ phylink_set(mask, 10baseT_Full);
+ phylink_set(mask, 100baseT_Half);
+ phylink_set(mask, 100baseT_Full);
+
+ if (bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE &&
+ (state->interface == PHY_INTERFACE_MODE_NA ||
+ state->interface == PHY_INTERFACE_MODE_GMII ||
+ state->interface == PHY_INTERFACE_MODE_SGMII ||
+ phy_interface_mode_is_rgmii(state->interface))) {
+ phylink_set(mask, 1000baseT_Full);
+ phylink_set(mask, 1000baseX_Full);
+
+ if (!(bp->caps & MACB_CAPS_NO_GIGABIT_HALF))
+ phylink_set(mask, 1000baseT_Half);
+ }
+
+ bitmap_and(supported, supported, mask, __ETHTOOL_LINK_MODE_MASK_NBITS);
+ bitmap_and(state->advertising, state->advertising, mask,
+ __ETHTOOL_LINK_MODE_MASK_NBITS);
+}
+
+static int macb_mac_link_state(struct phylink_config *config,
+ struct phylink_link_state *state)
+{
+ return -EOPNOTSUPP;
+}
+
+static void macb_mac_an_restart(struct phylink_config *config)
+{
+ /* Not supported */
+}
+
+static void macb_mac_config(struct phylink_config *config, unsigned int mode,
+ const struct phylink_link_state *state)
+{
+ struct net_device *ndev = to_net_dev(config->dev);
+ struct macb *bp = netdev_priv(ndev);
unsigned long flags;
- int status_change = 0;
+ u32 old_ctrl, ctrl;
spin_lock_irqsave(&bp->lock, flags);
- if (phydev->link) {
- if ((bp->speed != phydev->speed) ||
- (bp->duplex != phydev->duplex)) {
- u32 reg;
+ old_ctrl = ctrl = macb_or_gem_readl(bp, NCFGR);
- reg = macb_readl(bp, NCFGR);
- reg &= ~(MACB_BIT(SPD) | MACB_BIT(FD));
- if (macb_is_gem(bp))
- reg &= ~GEM_BIT(GBE);
+ /* Clear all the bits we might set later */
+ ctrl &= ~(GEM_BIT(GBE) | MACB_BIT(SPD) | MACB_BIT(FD) | MACB_BIT(PAE) |
+ GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL));
- if (phydev->duplex)
- reg |= MACB_BIT(FD);
- if (phydev->speed == SPEED_100)
- reg |= MACB_BIT(SPD);
- if (phydev->speed == SPEED_1000 &&
- bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE)
- reg |= GEM_BIT(GBE);
+ if (state->speed == SPEED_1000)
+ ctrl |= GEM_BIT(GBE);
+ else if (state->speed == SPEED_100)
+ ctrl |= MACB_BIT(SPD);
- macb_or_gem_writel(bp, NCFGR, reg);
+ if (state->duplex)
+ ctrl |= MACB_BIT(FD);
- bp->speed = phydev->speed;
- bp->duplex = phydev->duplex;
- status_change = 1;
- }
- }
+ /* We do not support MLO_PAUSE_RX yet */
+ if (state->pause & MLO_PAUSE_TX)
+ ctrl |= MACB_BIT(PAE);
- if (phydev->link != bp->link) {
- if (!phydev->link) {
- bp->speed = 0;
- bp->duplex = -1;
- }
- bp->link = phydev->link;
+ if (state->interface == PHY_INTERFACE_MODE_SGMII)
+ ctrl |= GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL);
- status_change = 1;
- }
+ /* Apply the new configuration, if any */
+ if (old_ctrl ^ ctrl)
+ macb_or_gem_writel(bp, NCFGR, ctrl);
+
+ bp->speed = state->speed;
spin_unlock_irqrestore(&bp->lock, flags);
+}
- if (status_change) {
- if (phydev->link) {
- /* Update the TX clock rate if and only if the link is
- * up and there has been a link change.
- */
- macb_set_tx_clk(bp->tx_clk, phydev->speed, dev);
+static void macb_mac_link_down(struct phylink_config *config, unsigned int mode,
+ phy_interface_t interface)
+{
+ struct net_device *ndev = to_net_dev(config->dev);
+ struct macb *bp = netdev_priv(ndev);
+ struct macb_queue *queue;
+ unsigned int q;
+ u32 ctrl;
- netif_carrier_on(dev);
- netdev_info(dev, "link up (%d/%s)\n",
- phydev->speed,
- phydev->duplex == DUPLEX_FULL ?
- "Full" : "Half");
- } else {
- netif_carrier_off(dev);
- netdev_info(dev, "link down\n");
- }
- }
+ for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
+ queue_writel(queue, IDR,
+ bp->rx_intr_mask | MACB_TX_INT_FLAGS | MACB_BIT(HRESP));
+
+ /* Disable Rx and Tx */
+ ctrl = macb_readl(bp, NCR) & ~(MACB_BIT(RE) | MACB_BIT(TE));
+ macb_writel(bp, NCR, ctrl);
+
+ netif_tx_stop_all_queues(ndev);
}
-/* based on au1000_eth. c*/
-static int macb_mii_probe(struct net_device *dev)
+static void macb_mac_link_up(struct phylink_config *config, unsigned int mode,
+ phy_interface_t interface, struct phy_device *phy)
{
- struct macb *bp = netdev_priv(dev);
- struct phy_device *phydev;
- struct device_node *np;
- int ret, i;
+ struct net_device *ndev = to_net_dev(config->dev);
+ struct macb *bp = netdev_priv(ndev);
+ struct macb_queue *queue;
+ unsigned int q;
- np = bp->pdev->dev.of_node;
- ret = 0;
+ macb_set_tx_clk(bp->tx_clk, bp->speed, ndev);
- if (np) {
- if (of_phy_is_fixed_link(np)) {
- bp->phy_node = of_node_get(np);
- } else {
- bp->phy_node = of_parse_phandle(np, "phy-handle", 0);
- /* fallback to standard phy registration if no
- * phy-handle was found nor any phy found during
- * dt phy registration
- */
- if (!bp->phy_node && !phy_find_first(bp->mii_bus)) {
- for (i = 0; i < PHY_MAX_ADDR; i++) {
- phydev = mdiobus_scan(bp->mii_bus, i);
- if (IS_ERR(phydev) &&
- PTR_ERR(phydev) != -ENODEV) {
- ret = PTR_ERR(phydev);
- break;
- }
- }
+ /* Initialize rings & buffers as clearing MACB_BIT(TE) in link down
+ * cleared the pipeline and control registers.
+ */
+ bp->macbgem_ops.mog_init_rings(bp);
+ macb_init_buffers(bp);
- if (ret)
- return -ENODEV;
- }
- }
- }
+ for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
+ queue_writel(queue, IER,
+ bp->rx_intr_mask | MACB_TX_INT_FLAGS | MACB_BIT(HRESP));
- if (bp->phy_node) {
- phydev = of_phy_connect(dev, bp->phy_node,
- &macb_handle_link_change, 0,
- bp->phy_interface);
- if (!phydev)
- return -ENODEV;
+ /* Enable Rx and Tx */
+ macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(RE) | MACB_BIT(TE));
+
+ netif_tx_wake_all_queues(ndev);
+}
+
+static const struct phylink_mac_ops macb_phylink_ops = {
+ .validate = macb_validate,
+ .mac_link_state = macb_mac_link_state,
+ .mac_an_restart = macb_mac_an_restart,
+ .mac_config = macb_mac_config,
+ .mac_link_down = macb_mac_link_down,
+ .mac_link_up = macb_mac_link_up,
+};
+
+static int macb_phylink_connect(struct macb *bp)
+{
+ struct net_device *dev = bp->dev;
+ struct phy_device *phydev;
+ int ret;
+
+ if (bp->pdev->dev.of_node &&
+ of_parse_phandle(bp->pdev->dev.of_node, "phy-handle", 0)) {
+ ret = phylink_of_phy_connect(bp->phylink, bp->pdev->dev.of_node,
+ 0);
+ if (ret) {
+ netdev_err(dev, "Could not attach PHY (%d)\n", ret);
+ return ret;
+ }
} else {
phydev = phy_find_first(bp->mii_bus);
if (!phydev) {
}
/* attach the mac to the phy */
- ret = phy_connect_direct(dev, phydev, &macb_handle_link_change,
- bp->phy_interface);
+ ret = phylink_connect_phy(bp->phylink, phydev);
if (ret) {
- netdev_err(dev, "Could not attach to PHY\n");
+ netdev_err(dev, "Could not attach to PHY (%d)\n", ret);
return ret;
}
}
- /* mask with MAC supported features */
- if (macb_is_gem(bp) && bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE)
- phy_set_max_speed(phydev, SPEED_1000);
- else
- phy_set_max_speed(phydev, SPEED_100);
+ phylink_start(bp->phylink);
- if (bp->caps & MACB_CAPS_NO_GIGABIT_HALF)
- phy_remove_link_mode(phydev,
- ETHTOOL_LINK_MODE_1000baseT_Half_BIT);
+ return 0;
+}
- bp->link = 0;
- bp->speed = 0;
- bp->duplex = -1;
+/* based on au1000_eth. c*/
+static int macb_mii_probe(struct net_device *dev)
+{
+ struct macb *bp = netdev_priv(dev);
+
+ bp->phylink_config.dev = &dev->dev;
+ bp->phylink_config.type = PHYLINK_NETDEV;
+
+ bp->phylink = phylink_create(&bp->phylink_config, bp->pdev->dev.fwnode,
+ bp->phy_interface, &macb_phylink_ops);
+ if (IS_ERR(bp->phylink)) {
+ netdev_err(dev, "Could not create a phylink instance (%ld)\n",
+ PTR_ERR(bp->phylink));
+ return PTR_ERR(bp->phylink);
+ }
return 0;
}
dev_set_drvdata(&bp->dev->dev, bp->mii_bus);
np = bp->pdev->dev.of_node;
- if (np && of_phy_is_fixed_link(np)) {
- if (of_phy_register_fixed_link(np) < 0) {
- dev_err(&bp->pdev->dev,
- "broken fixed-link specification %pOF\n", np);
- goto err_out_free_mdiobus;
- }
-
- err = mdiobus_register(bp->mii_bus);
- } else {
- err = of_mdiobus_register(bp->mii_bus, np);
- }
+ err = of_mdiobus_register(bp->mii_bus, np);
if (err)
- goto err_out_free_fixed_link;
+ goto err_out_free_mdiobus;
err = macb_mii_probe(bp->dev);
if (err)
err_out_unregister_bus:
mdiobus_unregister(bp->mii_bus);
-err_out_free_fixed_link:
- if (np && of_phy_is_fixed_link(np))
- of_phy_deregister_fixed_link(np);
err_out_free_mdiobus:
- of_node_put(bp->phy_node);
mdiobus_free(bp->mii_bus);
err_out:
return err;
static void macb_init_hw(struct macb *bp)
{
- struct macb_queue *queue;
- unsigned int q;
-
u32 config;
macb_reset_hw(bp);
macb_set_hwaddr(bp);
config = macb_mdc_clk_div(bp);
- if (bp->phy_interface == PHY_INTERFACE_MODE_SGMII)
- config |= GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL);
config |= MACB_BF(RBOF, NET_IP_ALIGN); /* Make eth data aligned */
- config |= MACB_BIT(PAE); /* PAuse Enable */
config |= MACB_BIT(DRFCS); /* Discard Rx FCS */
if (bp->caps & MACB_CAPS_JUMBO)
config |= MACB_BIT(JFRAME); /* Enable jumbo frames */
macb_writel(bp, NCFGR, config);
if ((bp->caps & MACB_CAPS_JUMBO) && bp->jumbo_max_len)
gem_writel(bp, JML, bp->jumbo_max_len);
- bp->speed = SPEED_10;
- bp->duplex = DUPLEX_HALF;
bp->rx_frm_len_mask = MACB_RX_FRMLEN_MASK;
if (bp->caps & MACB_CAPS_JUMBO)
bp->rx_frm_len_mask = MACB_RX_JFRMLEN_MASK;
macb_configure_dma(bp);
-
- /* Initialize TX and RX buffers */
- for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue) {
- queue_writel(queue, RBQP, lower_32_bits(queue->rx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
- if (bp->hw_dma_cap & HW_DMA_CAP_64B)
- queue_writel(queue, RBQPH, upper_32_bits(queue->rx_ring_dma));
-#endif
- queue_writel(queue, TBQP, lower_32_bits(queue->tx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
- if (bp->hw_dma_cap & HW_DMA_CAP_64B)
- queue_writel(queue, TBQPH, upper_32_bits(queue->tx_ring_dma));
-#endif
-
- /* Enable interrupts */
- queue_writel(queue, IER,
- bp->rx_intr_mask |
- MACB_TX_INT_FLAGS |
- MACB_BIT(HRESP));
- }
-
- /* Enable TX and RX */
- macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(RE) | MACB_BIT(TE));
}
/* The hash address register is 64 bits long and takes up two
static int macb_open(struct net_device *dev)
{
- struct macb *bp = netdev_priv(dev);
size_t bufsz = dev->mtu + ETH_HLEN + ETH_FCS_LEN + NET_IP_ALIGN;
+ struct macb *bp = netdev_priv(dev);
struct macb_queue *queue;
unsigned int q;
int err;
if (err < 0)
goto pm_exit;
- /* carrier starts down */
- netif_carrier_off(dev);
-
- /* if the phy is not yet register, retry later*/
- if (!dev->phydev) {
- err = -EAGAIN;
- goto pm_exit;
- }
-
/* RX buffers initialization */
macb_init_rx_buffer_size(bp, bufsz);
for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
napi_enable(&queue->napi);
- bp->macbgem_ops.mog_init_rings(bp);
macb_init_hw(bp);
- /* schedule a link state check */
- phy_start(dev->phydev);
+ err = macb_phylink_connect(bp);
+ if (err)
+ goto pm_exit;
netif_tx_start_all_queues(dev);
for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
napi_disable(&queue->napi);
- if (dev->phydev)
- phy_stop(dev->phydev);
+ phylink_stop(bp->phylink);
+ phylink_disconnect_phy(bp->phylink);
spin_lock_irqsave(&bp->lock, flags);
macb_reset_hw(bp);
wol->supported = 0;
wol->wolopts = 0;
- if (bp->wol & MACB_WOL_HAS_MAGIC_PACKET) {
- wol->supported = WAKE_MAGIC;
-
- if (bp->wol & MACB_WOL_ENABLED)
- wol->wolopts |= WAKE_MAGIC;
- }
+ if (bp->wol & MACB_WOL_HAS_MAGIC_PACKET)
+ phylink_ethtool_get_wol(bp->phylink, wol);
}
static int macb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
{
struct macb *bp = netdev_priv(netdev);
+ int ret;
+
+ ret = phylink_ethtool_set_wol(bp->phylink, wol);
+ if (!ret)
+ return 0;
if (!(bp->wol & MACB_WOL_HAS_MAGIC_PACKET) ||
(wol->wolopts & ~WAKE_MAGIC))
return 0;
}
+static int macb_get_link_ksettings(struct net_device *netdev,
+ struct ethtool_link_ksettings *kset)
+{
+ struct macb *bp = netdev_priv(netdev);
+
+ return phylink_ethtool_ksettings_get(bp->phylink, kset);
+}
+
+static int macb_set_link_ksettings(struct net_device *netdev,
+ const struct ethtool_link_ksettings *kset)
+{
+ struct macb *bp = netdev_priv(netdev);
+
+ return phylink_ethtool_ksettings_set(bp->phylink, kset);
+}
+
static void macb_get_ringparam(struct net_device *netdev,
struct ethtool_ringparam *ring)
{
.get_ts_info = ethtool_op_get_ts_info,
.get_wol = macb_get_wol,
.set_wol = macb_set_wol,
- .get_link_ksettings = phy_ethtool_get_link_ksettings,
- .set_link_ksettings = phy_ethtool_set_link_ksettings,
+ .get_link_ksettings = macb_get_link_ksettings,
+ .set_link_ksettings = macb_set_link_ksettings,
.get_ringparam = macb_get_ringparam,
.set_ringparam = macb_set_ringparam,
};
.get_ethtool_stats = gem_get_ethtool_stats,
.get_strings = gem_get_ethtool_strings,
.get_sset_count = gem_get_sset_count,
- .get_link_ksettings = phy_ethtool_get_link_ksettings,
- .set_link_ksettings = phy_ethtool_set_link_ksettings,
+ .get_link_ksettings = macb_get_link_ksettings,
+ .set_link_ksettings = macb_set_link_ksettings,
.get_ringparam = macb_get_ringparam,
.set_ringparam = macb_set_ringparam,
.get_rxnfc = gem_get_rxnfc,
static int macb_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
{
- struct phy_device *phydev = dev->phydev;
struct macb *bp = netdev_priv(dev);
if (!netif_running(dev))
return -EINVAL;
- if (!phydev)
- return -ENODEV;
-
- if (!bp->ptp_info)
- return phy_mii_ioctl(phydev, rq, cmd);
-
- switch (cmd) {
- case SIOCSHWTSTAMP:
- return bp->ptp_info->set_hwtst(dev, rq, cmd);
- case SIOCGHWTSTAMP:
- return bp->ptp_info->get_hwtst(dev, rq);
- default:
- return phy_mii_ioctl(phydev, rq, cmd);
+ if (bp->ptp_info) {
+ switch (cmd) {
+ case SIOCSHWTSTAMP:
+ return bp->ptp_info->set_hwtst(dev, rq, cmd);
+ case SIOCGHWTSTAMP:
+ return bp->ptp_info->get_hwtst(dev, rq);
+ }
}
+
+ return phylink_mii_ioctl(bp->phylink, rq, cmd);
}
static inline void macb_set_txcsum_feature(struct macb *bp,
#ifdef CONFIG_MACB_USE_HWSTAMP
if (gem_has_ptp(bp)) {
if (!GEM_BFEXT(TSU, gem_readl(bp, DCFG5)))
- pr_err("GEM doesn't support hardware ptp.\n");
+ dev_err(&bp->pdev->dev,
+ "GEM doesn't support hardware ptp.\n");
else {
bp->hw_dma_cap |= HW_DMA_CAP_PTP;
bp->ptp_info = &gem_ptp_info;
MACB_BIT(ISR_ROVR) |
MACB_BIT(HRESP));
- /* schedule a link state check */
- phy_start(dev->phydev);
+ ret = macb_phylink_connect(lp);
+ if (ret)
+ return ret;
netif_start_queue(dev);
netif_stop_queue(dev);
+ phylink_stop(lp->phylink);
+ phylink_disconnect_phy(lp->phylink);
+
dma_free_coherent(&lp->pdev->dev,
AT91ETHER_MAX_RX_DESCR *
macb_dma_desc_get_size(lp),
struct clk *tsu_clk = NULL;
unsigned int queue_mask, num_queues;
bool native_io;
- struct phy_device *phydev;
phy_interface_t interface;
struct net_device *dev;
struct resource *regs;
else
bp->phy_interface = interface;
+ bp->speed = SPEED_UNKNOWN;
+
/* IP specific init */
err = init(pdev);
if (err)
if (err)
goto err_out_free_netdev;
- phydev = dev->phydev;
-
netif_carrier_off(dev);
err = register_netdev(dev);
tasklet_init(&bp->hresp_err_tasklet, macb_hresp_error_task,
(unsigned long)bp);
- phy_attached_info(phydev);
-
netdev_info(dev, "Cadence %s rev 0x%08x at 0x%08lx irq %d (%pM)\n",
macb_is_gem(bp) ? "GEM" : "MACB", macb_readl(bp, MID),
dev->base_addr, dev->irq, dev->dev_addr);
return 0;
err_out_unregister_mdio:
- phy_disconnect(dev->phydev);
mdiobus_unregister(bp->mii_bus);
- of_node_put(bp->phy_node);
- if (np && of_phy_is_fixed_link(np))
- of_phy_deregister_fixed_link(np);
mdiobus_free(bp->mii_bus);
err_out_free_netdev:
{
struct net_device *dev;
struct macb *bp;
- struct device_node *np = pdev->dev.of_node;
dev = platform_get_drvdata(pdev);
if (dev) {
bp = netdev_priv(dev);
- if (dev->phydev)
- phy_disconnect(dev->phydev);
mdiobus_unregister(bp->mii_bus);
- if (np && of_phy_is_fixed_link(np))
- of_phy_deregister_fixed_link(np);
- dev->phydev = NULL;
mdiobus_free(bp->mii_bus);
unregister_netdev(dev);
clk_disable_unprepare(bp->tsu_clk);
pm_runtime_set_suspended(&pdev->dev);
}
- of_node_put(bp->phy_node);
+ phylink_destroy(bp->phylink);
free_netdev(dev);
}
if (!netif_running(netdev))
return 0;
-
if (bp->wol & MACB_WOL_ENABLED) {
macb_writel(bp, IER, MACB_BIT(WOL));
macb_writel(bp, WOL, MACB_BIT(MAG));
for (q = 0, queue = bp->queues; q < bp->num_queues;
++q, ++queue)
napi_disable(&queue->napi);
- phy_stop(netdev->phydev);
- phy_suspend(netdev->phydev);
+ rtnl_lock();
+ phylink_stop(bp->phylink);
+ rtnl_unlock();
spin_lock_irqsave(&bp->lock, flags);
macb_reset_hw(bp);
spin_unlock_irqrestore(&bp->lock, flags);
for (q = 0, queue = bp->queues; q < bp->num_queues;
++q, ++queue)
napi_enable(&queue->napi);
- phy_resume(netdev->phydev);
- phy_init_hw(netdev->phydev);
- phy_start(netdev->phydev);
+ rtnl_lock();
+ phylink_start(bp->phylink);
+ rtnl_unlock();
}
- bp->macbgem_ops.mog_init_rings(bp);
macb_init_hw(bp);
macb_set_rx_mode(netdev);
macb_restore_features(bp);
projects / platform / kernel / linux-rpi.git / blobdiff