[IRDA]: Kill useless parens from return statements in irnet.h

Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>

net/irda/irnet/irnet.h

@@ -363,13 +363,13 @@
 /* Exit a function with debug */
 #define DRETURN(ret, dbg, args...) \
 	{DEXIT(dbg, ": " args);\
-	return(ret); }
+	return ret; }
 
 /* Exit a function on failed condition */
 #define DABORT(cond, ret, dbg, args...) \
 	{if(cond) {\
 		DERROR(dbg, args);\
-		return(ret); }}
+		return ret; }}
 
 /* Invalid assertion, print out an error and exit... */
 #define DASSERT(cond, ret, dbg, args...) \