[PATCH] drivers/isdn/pcbit/: proper prototypes

Add correct prototypes in header files for global functions and variables.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/isdn/pcbit/edss1.h b/drivers/isdn/pcbit/edss1.h
index 6bb5870..0b64f97 100644
--- a/drivers/isdn/pcbit/edss1.h
+++ b/drivers/isdn/pcbit/edss1.h
@@ -90,9 +90,12 @@
 	unsigned long timeout;          /* in seconds */
 };
 
+extern char * isdn_state_table[];
 
-extern void pcbit_fsm_event(struct pcbit_dev *, struct pcbit_chan *,
-			    unsigned short event, struct callb_data *);
+void pcbit_fsm_event(struct pcbit_dev *, struct pcbit_chan *,
+		     unsigned short event, struct callb_data *);
+char * strisdnevent(ushort ev);
+
 #endif