Bluetooth: Add link_type information to the mgmt Connected event

One piece of information that was lost when using the mgmt interface,
was the type of the connection. Using HCI events we used to know
the type of the connection based on the type of the event, e.g.
HCI_LE_Connection_Complete for LE links.

Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@openbossa.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h
index 88566f2..4b17cd7 100644 (file)
--- a/include/net/bluetooth/hci_core.h
+++ b/include/net/bluetooth/hci_core.h
@@ -855,7 +855,7 @@ int mgmt_powered(u16 index, u8 powered);
 int mgmt_discoverable(u16 index, u8 discoverable);
 int mgmt_connectable(u16 index, u8 connectable);
 int mgmt_new_key(u16 index, struct link_key *key, u8 persistent);
-int mgmt_connected(u16 index, bdaddr_t *bdaddr);
+int mgmt_connected(u16 index, bdaddr_t *bdaddr, u8 link_type);
 int mgmt_disconnected(u16 index, bdaddr_t *bdaddr);
 int mgmt_disconnect_failed(u16 index);
 int mgmt_connect_failed(u16 index, bdaddr_t *bdaddr, u8 status);

diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h
index 5428fd3..1c914dd 100644 (file)
--- a/include/net/bluetooth/mgmt.h
+++ b/include/net/bluetooth/mgmt.h
@@ -249,6 +249,7 @@ struct mgmt_ev_new_key {
 #define MGMT_EV_CONNECTED              0x000B
 struct mgmt_ev_connected {
        bdaddr_t bdaddr;
+       __u8 link_type;
 } __packed;
 
 #define MGMT_EV_DISCONNECTED           0x000C

diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c
index 7ef4eb4..e54d082 100644 (file)
--- a/net/bluetooth/hci_event.c
+++ b/net/bluetooth/hci_event.c
@@ -1412,7 +1412,7 @@ static inline void hci_conn_complete_evt(struct hci_dev *hdev, struct sk_buff *s
                        conn->state = BT_CONFIG;
                        hci_conn_hold(conn);
                        conn->disc_timeout = HCI_DISCONN_TIMEOUT;
-                       mgmt_connected(hdev->id, &ev->bdaddr);
+                       mgmt_connected(hdev->id, &ev->bdaddr, conn->type);
                } else
                        conn->state = BT_CONNECTED;
 
@@ -2816,7 +2816,7 @@ static inline void hci_le_conn_complete_evt(struct hci_dev *hdev, struct sk_buff
                goto unlock;
        }
 
-       mgmt_connected(hdev->id, &ev->bdaddr);
+       mgmt_connected(hdev->id, &ev->bdaddr, conn->type);
 
        conn->sec_level = BT_SECURITY_LOW;
        conn->handle = __le16_to_cpu(ev->handle);

diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 1ce8d80..dac7d39 100644 (file)
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -2012,11 +2012,12 @@ int mgmt_new_key(u16 index, struct link_key *key, u8 persistent)
        return err;
 }
 
-int mgmt_connected(u16 index, bdaddr_t *bdaddr)
+int mgmt_connected(u16 index, bdaddr_t *bdaddr, u8 link_type)
 {
        struct mgmt_ev_connected ev;
 
        bacpy(&ev.bdaddr, bdaddr);
+       ev.link_type = link_type;
 
        return mgmt_event(MGMT_EV_CONNECTED, index, &ev, sizeof(ev), NULL);
 }