diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/fec_main.c')
| -rw-r--r-- | drivers/net/ethernet/freescale/fec_main.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 11227f51404cf..a90275143d873 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -3076,7 +3076,7 @@ fec_enet_alloc_rxq_buffers(struct net_device *ndev, unsigned int queue) rxq = fep->rx_queue[queue]; bdp = rxq->bd.base; for (i = 0; i < rxq->bd.ring_size; i++) { - skb = netdev_alloc_skb(ndev, FEC_ENET_RX_FRSIZE); + skb = __netdev_alloc_skb(ndev, FEC_ENET_RX_FRSIZE, GFP_KERNEL); if (!skb) goto err_alloc; @@ -3566,7 +3566,7 @@ static int fec_enet_init(struct net_device *ndev) ndev->features |= NETIF_F_HW_VLAN_CTAG_RX; if (fep->quirks & FEC_QUIRK_HAS_CSUM) { - netif_set_gso_max_segs(ndev, FEC_MAX_TSO_SEGS); + netif_set_tso_max_segs(ndev, FEC_MAX_TSO_SEGS); /* enable hw accelerator */ ndev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM @@ -3731,7 +3731,7 @@ static int fec_enet_init_stop_mode(struct fec_enet_private *fep, ARRAY_SIZE(out_val)); if (ret) { dev_dbg(&fep->pdev->dev, "no stop mode property\n"); - return ret; + goto out; } fep->stop_gpr.gpr = syscon_node_to_regmap(gpr_np); @@ -3866,17 +3866,21 @@ fec_probe(struct platform_device *pdev) fep->itr_clk_rate = clk_get_rate(fep->clk_ahb); /* enet_out is optional, depends on board */ - fep->clk_enet_out = devm_clk_get(&pdev->dev, "enet_out"); - if (IS_ERR(fep->clk_enet_out)) - fep->clk_enet_out = NULL; + fep->clk_enet_out = devm_clk_get_optional(&pdev->dev, "enet_out"); + if (IS_ERR(fep->clk_enet_out)) { + ret = PTR_ERR(fep->clk_enet_out); + goto failed_clk; + } fep->ptp_clk_on = false; mutex_init(&fep->ptp_clk_mutex); /* clk_ref is optional, depends on board */ - fep->clk_ref = devm_clk_get(&pdev->dev, "enet_clk_ref"); - if (IS_ERR(fep->clk_ref)) - fep->clk_ref = NULL; + fep->clk_ref = devm_clk_get_optional(&pdev->dev, "enet_clk_ref"); + if (IS_ERR(fep->clk_ref)) { + ret = PTR_ERR(fep->clk_ref); + goto failed_clk; + } fep->clk_ref_rate = clk_get_rate(fep->clk_ref); /* clk_2x_txclk is optional, depends on board */ |