diff options
Diffstat (limited to 'drivers/s390/net/ctcm_main.c')
| -rw-r--r-- | drivers/s390/net/ctcm_main.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c index 198842ce6876..99121352c57b 100644 --- a/drivers/s390/net/ctcm_main.c +++ b/drivers/s390/net/ctcm_main.c @@ -522,7 +522,7 @@ static int ctcm_transmit_skb(struct channel *ch, struct sk_buff *skb) ctcm_clear_busy(ch->netdev); return -ENOMEM; } else { - memcpy(skb_put(nskb, skb->len), skb->data, skb->len); + skb_put_data(nskb, skb->data, skb->len); atomic_inc(&nskb->users); atomic_dec(&skb->users); dev_kfree_skb_irq(skb); @@ -638,7 +638,7 @@ static void ctcmpc_send_sweep_req(struct channel *rch) header->th.th_seq_num = 0x00; header->sw.th_last_seq = ch->th_seq_num; - memcpy(skb_put(sweep_skb, TH_SWEEP_LENGTH), header, TH_SWEEP_LENGTH); + skb_put_data(sweep_skb, header, TH_SWEEP_LENGTH); kfree(header); @@ -728,7 +728,7 @@ static int ctcmpc_transmit_skb(struct channel *ch, struct sk_buff *skb) if (!nskb) { goto nomem_exit; } else { - memcpy(skb_put(nskb, skb->len), skb->data, skb->len); + skb_put_data(nskb, skb->data, skb->len); atomic_inc(&nskb->users); atomic_dec(&skb->users); dev_kfree_skb_irq(skb); @@ -809,7 +809,7 @@ static int ctcmpc_transmit_skb(struct channel *ch, struct sk_buff *skb) skb_reset_tail_pointer(ch->trans_skb); ch->trans_skb->len = 0; ch->ccw[1].count = skb->len; - memcpy(skb_put(ch->trans_skb, skb->len), skb->data, skb->len); + skb_put_data(ch->trans_skb, skb->data, skb->len); atomic_dec(&skb->users); dev_kfree_skb_irq(skb); ccw_idx = 0; @@ -960,7 +960,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev) } newskb->protocol = skb->protocol; skb_reserve(newskb, TH_HEADER_LENGTH + PDU_HEADER_LENGTH); - memcpy(skb_put(newskb, skb->len), skb->data, skb->len); + skb_put_data(newskb, skb->data, skb->len); dev_kfree_skb_any(skb); skb = newskb; } |