diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/bluetooth/hci_core.c | 16 | ||||
| -rw-r--r-- | net/bluetooth/hci_event.c | 2 | ||||
| -rw-r--r-- | net/bluetooth/hci_sock.c | 18 |
3 files changed, 19 insertions, 17 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index ffa26c10bfe8..4f9e11b533a3 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -191,7 +191,7 @@ static void hci_init_req(struct hci_dev *hdev, unsigned long opt) /* Special commands */ while ((skb = skb_dequeue(&hdev->driver_init))) { - skb->pkt_type = HCI_COMMAND_PKT; + bt_cb(skb)->pkt_type = HCI_COMMAND_PKT; skb->dev = (void *) hdev; skb_queue_tail(&hdev->cmd_q, skb); hci_sched_cmd(hdev); @@ -995,7 +995,7 @@ static int hci_send_frame(struct sk_buff *skb) return -ENODEV; } - BT_DBG("%s type %d len %d", hdev->name, skb->pkt_type, skb->len); + BT_DBG("%s type %d len %d", hdev->name, bt_cb(skb)->pkt_type, skb->len); if (atomic_read(&hdev->promisc)) { /* Time stamp */ @@ -1034,7 +1034,7 @@ int hci_send_cmd(struct hci_dev *hdev, __u16 ogf, __u16 ocf, __u32 plen, void *p BT_DBG("skb len %d", skb->len); - skb->pkt_type = HCI_COMMAND_PKT; + bt_cb(skb)->pkt_type = HCI_COMMAND_PKT; skb->dev = (void *) hdev; skb_queue_tail(&hdev->cmd_q, skb); hci_sched_cmd(hdev); @@ -1081,7 +1081,7 @@ int hci_send_acl(struct hci_conn *conn, struct sk_buff *skb, __u16 flags) BT_DBG("%s conn %p flags 0x%x", hdev->name, conn, flags); skb->dev = (void *) hdev; - skb->pkt_type = HCI_ACLDATA_PKT; + bt_cb(skb)->pkt_type = HCI_ACLDATA_PKT; hci_add_acl_hdr(skb, conn->handle, flags | ACL_START); if (!(list = skb_shinfo(skb)->frag_list)) { @@ -1103,7 +1103,7 @@ int hci_send_acl(struct hci_conn *conn, struct sk_buff *skb, __u16 flags) skb = list; list = list->next; skb->dev = (void *) hdev; - skb->pkt_type = HCI_ACLDATA_PKT; + bt_cb(skb)->pkt_type = HCI_ACLDATA_PKT; hci_add_acl_hdr(skb, conn->handle, flags | ACL_CONT); BT_DBG("%s frag %p len %d", hdev->name, skb, skb->len); @@ -1139,7 +1139,7 @@ int hci_send_sco(struct hci_conn *conn, struct sk_buff *skb) memcpy(skb->h.raw, &hdr, HCI_SCO_HDR_SIZE); skb->dev = (void *) hdev; - skb->pkt_type = HCI_SCODATA_PKT; + bt_cb(skb)->pkt_type = HCI_SCODATA_PKT; skb_queue_tail(&conn->data_q, skb); hci_sched_tx(hdev); return 0; @@ -1369,7 +1369,7 @@ void hci_rx_task(unsigned long arg) if (test_bit(HCI_INIT, &hdev->flags)) { /* Don't process data packets in this states. */ - switch (skb->pkt_type) { + switch (bt_cb(skb)->pkt_type) { case HCI_ACLDATA_PKT: case HCI_SCODATA_PKT: kfree_skb(skb); @@ -1378,7 +1378,7 @@ void hci_rx_task(unsigned long arg) } /* Process frame */ - switch (skb->pkt_type) { + switch (bt_cb(skb)->pkt_type) { case HCI_EVENT_PKT: hci_event_packet(hdev, skb); break; diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index a004284c4d98..40b219560bb1 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -1089,7 +1089,7 @@ void hci_si_event(struct hci_dev *hdev, int type, int dlen, void *data) bt_cb(skb)->incoming = 1; do_gettimeofday(&skb->stamp); - skb->pkt_type = HCI_EVENT_PKT; + bt_cb(skb)->pkt_type = HCI_EVENT_PKT; skb->dev = (void *) hdev; hci_send_to_sock(hdev, skb); kfree_skb(skb); diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index ebdcce5e7ca0..eed9090d77f1 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -110,11 +110,11 @@ void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb) /* Apply filter */ flt = &hci_pi(sk)->filter; - if (!test_bit((skb->pkt_type == HCI_VENDOR_PKT) ? - 0 : (skb->pkt_type & HCI_FLT_TYPE_BITS), &flt->type_mask)) + if (!test_bit((bt_cb(skb)->pkt_type == HCI_VENDOR_PKT) ? + 0 : (bt_cb(skb)->pkt_type & HCI_FLT_TYPE_BITS), &flt->type_mask)) continue; - if (skb->pkt_type == HCI_EVENT_PKT) { + if (bt_cb(skb)->pkt_type == HCI_EVENT_PKT) { register int evt = (*(__u8 *)skb->data & HCI_FLT_EVENT_BITS); if (!hci_test_bit(evt, &flt->event_mask)) @@ -131,7 +131,7 @@ void hci_send_to_sock(struct hci_dev *hdev, struct sk_buff *skb) continue; /* Put type byte before the data */ - memcpy(skb_push(nskb, 1), &nskb->pkt_type, 1); + memcpy(skb_push(nskb, 1), &bt_cb(nskb)->pkt_type, 1); if (sock_queue_rcv_skb(sk, nskb)) kfree_skb(nskb); @@ -327,8 +327,10 @@ static inline void hci_sock_cmsg(struct sock *sk, struct msghdr *msg, struct sk_ { __u32 mask = hci_pi(sk)->cmsg_mask; - if (mask & HCI_CMSG_DIR) - put_cmsg(msg, SOL_HCI, HCI_CMSG_DIR, sizeof(int), &bt_cb(skb)->incoming); + if (mask & HCI_CMSG_DIR) { + int incoming = bt_cb(skb)->incoming; + put_cmsg(msg, SOL_HCI, HCI_CMSG_DIR, sizeof(incoming), &incoming); + } if (mask & HCI_CMSG_TSTAMP) put_cmsg(msg, SOL_HCI, HCI_CMSG_TSTAMP, sizeof(skb->stamp), &skb->stamp); @@ -405,11 +407,11 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock, goto drop; } - skb->pkt_type = *((unsigned char *) skb->data); + bt_cb(skb)->pkt_type = *((unsigned char *) skb->data); skb_pull(skb, 1); skb->dev = (void *) hdev; - if (skb->pkt_type == HCI_COMMAND_PKT) { + if (bt_cb(skb)->pkt_type == HCI_COMMAND_PKT) { u16 opcode = __le16_to_cpu(get_unaligned((u16 *)skb->data)); u16 ogf = hci_opcode_ogf(opcode); u16 ocf = hci_opcode_ocf(opcode); |