[v3,04/13] Bluetooth: Pass transport type in get_data_path_id

diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index c8c5c7007094..4b6d7ea08425 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -2209,11 +2209,22 @@  static int btintel_get_codec_config_data(struct hci_dev *hdev,
 	return err;
 }
 
-static int btintel_get_data_path_id(struct hci_dev *hdev, __u8 *data_path_id)
+static int btintel_get_data_path_id(struct hci_dev *hdev, __u8 transport,
+				    __u8 *data_path_id)
 {
-	/* Intel uses 1 as data path id for all the usecases */
-	*data_path_id = 1;
-	return 0;
+	struct btintel_data *intel_data;
+
+	if (transport != HCI_TRANSPORT_SCO_ESCO)
+		return -EINVAL;
+
+	intel_data = hci_get_priv((hdev));
+
+	if (intel_data->use_cases.preset[0] & 0x03) {
+		/* Intel uses 1 as data path id for all the usecases */
+		*data_path_id = 1;
+		return 0;
+	}
+	return  -EOPNOTSUPP;
 }
 
 static int btintel_configure_offload(struct hci_dev *hdev)
diff --git a/drivers/bluetooth/hci_vhci.c b/drivers/bluetooth/hci_vhci.c
index 49ac884d996e..57f4d016fa89 100644
--- a/drivers/bluetooth/hci_vhci.c
+++ b/drivers/bluetooth/hci_vhci.c
@@ -80,8 +80,12 @@  static int vhci_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
 	return 0;
 }
 
-static int vhci_get_data_path_id(struct hci_dev *hdev, u8 *data_path_id)
+static int vhci_get_data_path_id(struct hci_dev *hdev, u8 transport,
+				 u8 *data_path_id)
 {
+	if (transport != HCI_TRANSPORT_SCO_ESCO)
+		return -EINVAL;
+
 	*data_path_id = 0;
 	return 0;
 }
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index b5f061882c10..6304f8146834 100644
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -620,7 +620,8 @@  struct hci_dev {
 	void (*cmd_timeout)(struct hci_dev *hdev);
 	bool (*wakeup)(struct hci_dev *hdev);
 	int (*set_quality_report)(struct hci_dev *hdev, bool enable);
-	int (*get_data_path_id)(struct hci_dev *hdev, __u8 *data_path);
+	int (*get_data_path_id)(struct hci_dev *hdev, __u8 transport,
+				__u8 *data_path);
 	int (*get_codec_config_data)(struct hci_dev *hdev, __u8 type,
 				     struct bt_codec *codec, __u8 *vnd_len,
 				     __u8 **vnd_data);
diff --git a/net/bluetooth/hci_codec.c b/net/bluetooth/hci_codec.c
index f4d8d3a253d8..6d4e5353f05c 100644
--- a/net/bluetooth/hci_codec.c
+++ b/net/bluetooth/hci_codec.c
@@ -259,6 +259,7 @@  int hci_get_supported_codecs(struct hci_dev *hdev, u8 type, char __user *optval,
 	struct bt_codec codec;
 	u8 num_codecs = 0, i, __user *ptr;
 	struct codec_list *c;
+	u8 data_path;
 
 	if (!hci_dev_test_flag(hdev, HCI_OFFLOAD_CODECS_ENABLED)) {
 		err = -EOPNOTSUPP;
@@ -270,6 +271,10 @@  int hci_get_supported_codecs(struct hci_dev *hdev, u8 type, char __user *optval,
 		goto error;
 	}
 
+	err = hdev->get_data_path_id(hdev, type, &data_path);
+	if (err < 0)
+		goto error;
+
 	/* find total buffer size required to copy codec + capabilities */
 	hci_dev_lock(hdev);
 	list_for_each_entry(c, &hdev->local_codecs, list) {
@@ -306,9 +311,7 @@  int hci_get_supported_codecs(struct hci_dev *hdev, u8 type, char __user *optval,
 		codec.id = c->id;
 		codec.cid = c->cid;
 		codec.vid = c->vid;
-		err = hdev->get_data_path_id(hdev, &codec.data_path);
-		if (err < 0)
-			break;
+		codec.data_path = data_path;
 		codec.num_caps = c->num_caps;
 		if (copy_to_user(ptr, &codec, sizeof(codec))) {
 			err = -EFAULT;
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index cd6e1cf7e396..ce87692272b5 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -317,7 +317,8 @@  static bool hci_enhanced_setup_sync_conn(struct hci_conn *conn, __u16 handle)
 
 	/* for offload use case, codec needs to configured before opening SCO */
 	if (conn->codec.data_path)
-		hci_req_configure_datapath(hdev, &conn->codec);
+		hci_req_configure_datapath(hdev, HCI_TRANSPORT_SCO_ESCO,
+					   &conn->codec);
 
 	conn->state = BT_CONNECT;
 	conn->out = true;
diff --git a/net/bluetooth/hci_request.c b/net/bluetooth/hci_request.c
index 8aa6e1840c9a..12e68d67b9d9 100644
--- a/net/bluetooth/hci_request.c
+++ b/net/bluetooth/hci_request.c
@@ -2636,7 +2636,8 @@  static void config_data_path_complete(struct hci_dev *hdev, u8 status,
 	bt_dev_dbg(hdev, "status %u", status);
 }
 
-int hci_req_configure_datapath(struct hci_dev *hdev, struct bt_codec *codec)
+int hci_req_configure_datapath(struct hci_dev *hdev, u8 transport,
+			       struct bt_codec *codec)
 {
 	struct hci_request req;
 	int err;
@@ -2656,7 +2657,7 @@  int hci_req_configure_datapath(struct hci_dev *hdev, struct bt_codec *codec)
 		goto error;
 	}
 
-	err = hdev->get_data_path_id(hdev, &cmd->data_path_id);
+	err = hdev->get_data_path_id(hdev, transport, &cmd->data_path_id);
 	if (err < 0)
 		goto error;
 
diff --git a/net/bluetooth/hci_request.h b/net/bluetooth/hci_request.h
index ba75c2da70f4..e6345d69898d 100644
--- a/net/bluetooth/hci_request.h
+++ b/net/bluetooth/hci_request.h
@@ -111,7 +111,8 @@  void __hci_req_update_class(struct hci_request *req);
 /* Returns true if HCI commands were queued */
 bool hci_req_stop_discovery(struct hci_request *req);
 
-int hci_req_configure_datapath(struct hci_dev *hdev, struct bt_codec *codec);
+int hci_req_configure_datapath(struct hci_dev *hdev, u8 transport,
+			       struct bt_codec *codec);
 
 static inline void hci_req_update_scan(struct hci_dev *hdev)
 {