diff options
Diffstat (limited to 'net/iucv/af_iucv.c')
| -rw-r--r-- | net/iucv/af_iucv.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/net/iucv/af_iucv.c b/net/iucv/af_iucv.c index 498a0c35b7..7c8c3adcac 100644 --- a/net/iucv/af_iucv.c +++ b/net/iucv/af_iucv.c @@ -1060,13 +1060,12 @@ static int iucv_sock_sendmsg(struct socket *sock, struct msghdr *msg, int i; /* skip iucv_array lying in the headroom */ - iba[0].address = (u32)(addr_t)skb->data; + iba[0].address = virt_to_dma32(skb->data); iba[0].length = (u32)skb_headlen(skb); for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - iba[i + 1].address = - (u32)(addr_t)skb_frag_address(frag); + iba[i + 1].address = virt_to_dma32(skb_frag_address(frag)); iba[i + 1].length = (u32)skb_frag_size(frag); } err = pr_iucv->message_send(iucv->path, &txmsg, @@ -1162,13 +1161,12 @@ static void iucv_process_message(struct sock *sk, struct sk_buff *skb, struct iucv_array *iba = (struct iucv_array *)skb->head; int i; - iba[0].address = (u32)(addr_t)skb->data; + iba[0].address = virt_to_dma32(skb->data); iba[0].length = (u32)skb_headlen(skb); for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) { skb_frag_t *frag = &skb_shinfo(skb)->frags[i]; - iba[i + 1].address = - (u32)(addr_t)skb_frag_address(frag); + iba[i + 1].address = virt_to_dma32(skb_frag_address(frag)); iba[i + 1].length = (u32)skb_frag_size(frag); } rc = pr_iucv->message_receive(path, msg, |