[SK_BUFF]: Introduce skb_transport_header(skb)

For the places where we need a pointer to the transport header, it is
still legal to touch skb->h.raw directly if just adding to,
subtracting from or setting it to another layer header.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index c11ceb6b3f79..c177e75d64a6 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1076,7 +1076,7 @@ static void hci_add_acl_hdr(struct sk_buff *skb, __u16 handle, __u16 flags)
 
         skb_push(skb, HCI_ACL_HDR_SIZE);
         skb_reset_transport_header(skb);
-        hdr = (struct hci_acl_hdr *)skb->h.raw;
+        hdr = (struct hci_acl_hdr *)skb_transport_header(skb);
         hdr->handle = cpu_to_le16(hci_handle_pack(handle, flags));
         hdr->dlen   = cpu_to_le16(len);
 }
@@ -1145,7 +1145,7 @@ int hci_send_sco(struct hci_conn *conn, struct sk_buff *skb)
 
         skb_push(skb, HCI_SCO_HDR_SIZE);
         skb_reset_transport_header(skb);
-        memcpy(skb->h.raw, &hdr, HCI_SCO_HDR_SIZE);
+        memcpy(skb_transport_header(skb), &hdr, HCI_SCO_HDR_SIZE);
 
         skb->dev = (void *) hdev;
         bt_cb(skb)->pkt_type = HCI_SCODATA_PKT;