fallout from elsa setup split

... and yes, caller wants it to return int.
Signed-off-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/isdn/hisax/elsa.c

@@ -1088,7 +1088,7 @@ setup_elsa_pci(struct IsdnCard *card)
 
 #else
 
-static void __devinit
+static int __devinit
 setup_elsa_pci(struct IsdnCard *card)
 {
 	return (1);