switch (info->rx_state) {
case RECV_WAIT_EVENT_HEADER:
- eh = (struct hci_event_hdr *)(info->rx_skb->data);
+ eh = hci_event_hdr(info->rx_skb);
info->rx_state = RECV_WAIT_DATA;
info->rx_count = eh->plen;
break;
case RECV_WAIT_ACL_HEADER:
- ah = (struct hci_acl_hdr *)(info->rx_skb->data);
+ ah = hci_acl_hdr(info->rx_skb);
dlen = __le16_to_cpu(ah->dlen);
info->rx_state = RECV_WAIT_DATA;
info->rx_count = dlen;
break;
case RECV_WAIT_SCO_HEADER:
- sh = (struct hci_sco_hdr *)(info->rx_skb->data);
+ sh = hci_sco_hdr(info->rx_skb);
info->rx_state = RECV_WAIT_DATA;
info->rx_count = sh->dlen;
break;