X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=net%2Fbluetooth%2Fhci_conn.c;h=88ec08978ff4c668960a96d000f37e568bb7fb63;hb=506c30790f5409ce58aa21c14d7c2aa86df328f5;hp=6ffa89e3ba0a854d0ae63519b637e8f691a6bd06;hpb=60144b23c94216b4aca6fba90dca9349183f39e1;p=linux-2.6-microblaze.git

diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c
index 6ffa89e3ba0a..88ec08978ff4 100644
--- a/net/bluetooth/hci_conn.c
+++ b/net/bluetooth/hci_conn.c
@@ -772,6 +772,16 @@ void hci_le_conn_failed(struct hci_conn *conn, u8 status)
 
 	hci_conn_del(conn);
 
+	/* The suspend notifier is waiting for all devices to disconnect and an
+	 * LE connect cancel will result in an hci_le_conn_failed. Once the last
+	 * connection is deleted, we should also wake the suspend queue to
+	 * complete suspend operations.
+	 */
+	if (list_empty(&hdev->conn_hash.list) &&
+	    test_and_clear_bit(SUSPEND_DISCONNECTING, hdev->suspend_tasks)) {
+		wake_up(&hdev->suspend_wait_q);
+	}
+
 	/* Since we may have temporarily stopped the background scanning in
 	 * favor of connection establishment, we should restart it.
 	 */
@@ -1830,8 +1840,6 @@ u32 hci_conn_get_phy(struct hci_conn *conn)
 {
 	u32 phys = 0;
 
-	hci_dev_lock(conn->hdev);
-
 	/* BLUETOOTH CORE SPECIFICATION Version 5.2 | Vol 2, Part B page 471:
 	 * Table 6.2: Packets defined for synchronous, asynchronous, and
 	 * CSB logical transport types.
@@ -1928,7 +1936,5 @@ u32 hci_conn_get_phy(struct hci_conn *conn)
 		break;
 	}
 
-	hci_dev_unlock(conn->hdev);
-
 	return phys;
 }