diff options
Diffstat (limited to 'drivers/net/ethernet/renesas')
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 474c8a86a2af..5cd831ebfa83 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -1348,7 +1348,7 @@ static int sh_eth_rx(struct net_device *ndev, u32 intr_status, int *quota) DMA_FROM_DEVICE); skb_put(skb, pkt_len); skb->protocol = eth_type_trans(skb, ndev); - netif_rx(skb); + netif_receive_skb(skb); ndev->stats.rx_packets++; ndev->stats.rx_bytes += pkt_len; } @@ -1906,11 +1906,13 @@ static int sh_eth_open(struct net_device *ndev) pm_runtime_get_sync(&mdp->pdev->dev); + napi_enable(&mdp->napi); + ret = request_irq(ndev->irq, sh_eth_interrupt, mdp->cd->irq_flags, ndev->name, ndev); if (ret) { dev_err(&ndev->dev, "Can not assign IRQ number\n"); - return ret; + goto out_napi_off; } /* Descriptor set */ @@ -1928,12 +1930,12 @@ static int sh_eth_open(struct net_device *ndev) if (ret) goto out_free_irq; - napi_enable(&mdp->napi); - return ret; out_free_irq: free_irq(ndev->irq, ndev); +out_napi_off: + napi_disable(&mdp->napi); pm_runtime_put_sync(&mdp->pdev->dev); return ret; } @@ -2025,8 +2027,6 @@ static int sh_eth_close(struct net_device *ndev) { struct sh_eth_private *mdp = netdev_priv(ndev); - napi_disable(&mdp->napi); - netif_stop_queue(ndev); /* Disable interrupts by clearing the interrupt mask. */ @@ -2044,6 +2044,8 @@ static int sh_eth_close(struct net_device *ndev) free_irq(ndev->irq, ndev); + napi_disable(&mdp->napi); + /* Free all the skbuffs in the Rx queue. */ sh_eth_ring_free(ndev); |