---

yaml --- r: 203879 b: refs/heads/master c: 9981151 h: refs/heads/master i: 203877: 1b5a84e 203875: 57295c9 203871: cf91b8d v: v3
git-mirror · Jul 21, 2010 · 103dd90 · 103dd90
1 parent 160a728
commit 103dd90
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Showing 3 changed files with 37 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f39a3c06404d01ef2ce47e821bc778dfb1836df9
+refs/heads/master: 9981151086385eecc2febf4ba95a14593f834b3d
diff --git a/trunk/include/net/bluetooth/hci_core.h b/trunk/include/net/bluetooth/hci_core.h
@@ -437,6 +437,7 @@ void hci_event_packet(struct hci_dev *hdev, struct sk_buff *skb);
 
 int hci_recv_frame(struct sk_buff *skb);
 int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count);
+int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count);
 
 int hci_register_sysfs(struct hci_dev *hdev);
 void hci_unregister_sysfs(struct hci_dev *hdev);

diff --git a/trunk/net/bluetooth/hci_core.c b/trunk/net/bluetooth/hci_core.c
@@ -1163,6 +1163,41 @@ int hci_recv_fragment(struct hci_dev *hdev, int type, void *data, int count)
 }
 EXPORT_SYMBOL(hci_recv_fragment);
 
+#define STREAM_REASSEMBLY 0
+
+int hci_recv_stream_fragment(struct hci_dev *hdev, void *data, int count)
+{
+	int type;
+	int rem = 0;
+
+	do {
+		struct sk_buff *skb = hdev->reassembly[STREAM_REASSEMBLY];
+
+		if (!skb) {
+			struct { char type; } *pkt;
+
+			/* Start of the frame */
+			pkt = data;
+			type = pkt->type;
+
+			data++;
+			count--;
+		} else
+			type = bt_cb(skb)->pkt_type;
+
+		rem = hci_reassembly(hdev, type, data,
+					count, STREAM_REASSEMBLY, GFP_ATOMIC);
+		if (rem < 0)
+			return rem;
+
+		data += (count - rem);
+		count = rem;
+	} while (count);
+
+	return rem;
+}
+EXPORT_SYMBOL(hci_recv_stream_fragment);
+
 /* ---- Interface to upper protocols ---- */
 
 /* Register/Unregister protocols.