Bluetooth: clean up sco code

Do not use assignments in IF condition, remove extra spaces

Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@nokia.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
diff --git a/include/net/bluetooth/sco.h b/include/net/bluetooth/sco.h
index e28a2a7..ea5c664 100644
--- a/include/net/bluetooth/sco.h
+++ b/include/net/bluetooth/sco.h
@@ -55,11 +55,11 @@
 struct sco_conn {
 	struct hci_conn	*hcon;
 
-	bdaddr_t 	*dst;
-	bdaddr_t 	*src;
-	
+	bdaddr_t	*dst;
+	bdaddr_t	*src;
+
 	spinlock_t	lock;
-	struct sock 	*sk;
+	struct sock	*sk;
 
 	unsigned int    mtu;
 };