Bluetooth: Fix coding style in all .h files

Proper align the struct definitions.

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/include/net/bluetooth/hci_mon.h b/include/net/bluetooth/hci_mon.h
index 07a25c9..77d1e57 100644
--- a/include/net/bluetooth/hci_mon.h
+++ b/include/net/bluetooth/hci_mon.h
@@ -41,10 +41,10 @@
 #define HCI_MON_SCO_RX_PKT	7
 
 struct hci_mon_new_index {
-	__u8	type;
-	__u8	bus;
-	bdaddr_t bdaddr;
-	char	name[8];
+	__u8		type;
+	__u8		bus;
+	bdaddr_t	bdaddr;
+	char		name[8];
 } __packed;
 #define HCI_MON_NEW_INDEX_SIZE 16