diff options
| -rw-r--r-- | drivers/net/ethernet/renesas/sh_eth.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c index 7622213beef1..67b11c833870 100644 --- a/drivers/net/ethernet/renesas/sh_eth.c +++ b/drivers/net/ethernet/renesas/sh_eth.c @@ -1094,20 +1094,16 @@ static void sh_eth_ring_free(struct net_device *ndev) /* Free Rx skb ringbuffer */ if (mdp->rx_skbuff) { - for (i = 0; i < mdp->num_rx_ring; i++) { - if (mdp->rx_skbuff[i]) - dev_kfree_skb(mdp->rx_skbuff[i]); - } + for (i = 0; i < mdp->num_rx_ring; i++) + dev_kfree_skb(mdp->rx_skbuff[i]); } kfree(mdp->rx_skbuff); mdp->rx_skbuff = NULL; /* Free Tx skb ringbuffer */ if (mdp->tx_skbuff) { - for (i = 0; i < mdp->num_tx_ring; i++) { - if (mdp->tx_skbuff[i]) - dev_kfree_skb(mdp->tx_skbuff[i]); - } + for (i = 0; i < mdp->num_tx_ring; i++) + dev_kfree_skb(mdp->tx_skbuff[i]); } kfree(mdp->tx_skbuff); mdp->tx_skbuff = NULL; @@ -2077,13 +2073,11 @@ static void sh_eth_tx_timeout(struct net_device *ndev) rxdesc = &mdp->rx_ring[i]; rxdesc->status = 0; rxdesc->addr = 0xBADF00D0; - if (mdp->rx_skbuff[i]) - dev_kfree_skb(mdp->rx_skbuff[i]); + dev_kfree_skb(mdp->rx_skbuff[i]); mdp->rx_skbuff[i] = NULL; } for (i = 0; i < mdp->num_tx_ring; i++) { - if (mdp->tx_skbuff[i]) - dev_kfree_skb(mdp->tx_skbuff[i]); + dev_kfree_skb(mdp->tx_skbuff[i]); mdp->tx_skbuff[i] = NULL; } |