Bluetooth: Turn hci_recv_frame into an exported function

For future simplification it is important that the hci_recv_frame
function is no longer an inline function. So move it into the module
itself and export it.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 7b640aeddb64d81af0c608becdc6d88631686773..8460f2283089f524ff8fc1d6f33d79059dc01800 100644 (file)
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -437,28 +437,7 @@ int hci_inquiry(void __user *arg);
 
 void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
 
-/* Receive frame from HCI drivers */
-static inline int hci_recv_frame(struct sk_buff *skb)
-{
-       struct hci_dev *hdev = (struct hci_dev *) skb->dev;
-       if (!hdev || (!test_bit(HCI_UP, &hdev->flags) 
-                       && !test_bit(HCI_INIT, &hdev->flags))) {
-               kfree_skb(skb);
-               return -ENXIO;
-       }
-
-       /* Incomming skb */
-       bt_cb(skb)->incoming = 1;
-
-       /* Time stamp */
-       __net_timestamp(skb);
-
-       /* Queue frame for rx task */
-       skb_queue_tail(&hdev->rx_q, skb);
-       hci_sched_rx(hdev);
-       return 0;
-}
-
+int hci_recv_frame(struct sk_buff *skb);
 int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count);
 
 int hci_register_sysfs(struct hci_dev *hdev);

diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index e1da8f68759c3a989fc8cd8ddde64949c204f5a1..3fc90e543ec1bdc39b946f7164e48e9cec5862b9 100644 (file)
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -987,6 +987,29 @@ int hci_resume_dev(struct hci_dev *hdev)
 }
 EXPORT_SYMBOL(hci_resume_dev);
 
+/* Receive frame from HCI drivers */
+int hci_recv_frame(struct sk_buff *skb)
+{
+       struct hci_dev *hdev = (struct hci_dev *) skb->dev;
+       if (!hdev || (!test_bit(HCI_UP, &hdev->flags)
+                               && !test_bit(HCI_INIT, &hdev->flags))) {
+               kfree_skb(skb);
+               return -ENXIO;
+       }
+
+       /* Incomming skb */
+       bt_cb(skb)->incoming = 1;
+
+       /* Time stamp */
+       __net_timestamp(skb);
+
+       /* Queue frame for rx task */
+       skb_queue_tail(&hdev->rx_q, skb);
+       hci_sched_rx(hdev);
+       return 0;
+}
+EXPORT_SYMBOL(hci_recv_frame);
+
 /* Receive packet type fragment */
 #define __reassembly(hdev, type)  ((hdev)->reassembly[(type) - 2])