Bluetooth: clean up spaces in L2CAP header

Spaces converted to tabs
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>

include/net/bluetooth/l2cap.h

@@ -138,7 +138,6 @@ struct l2cap_conninfo {
 #define L2CAP_REJ_MTU_EXCEEDED		0x0001
 #define L2CAP_REJ_INVALID_CID		0x0002
 
-
 /* L2CAP structures */
 struct l2cap_hdr {
 	__le16     len;