PATCH: 2.5.28 (resend #1) epca and specialix warning fixes

[Alan Cox]

Event is just used for internal flags and with set_bit for atomicity. This
kills the warning the obvious way

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.28/drivers/char/epca.h linux-2.5.28-ac1/drivers/char/epca.h
--- linux-2.5.28/drivers/char/epca.h	Thu Jul 25 10:48:50 2002
+++ linux-2.5.28-ac1/drivers/char/epca.h	Sun Jul 21 15:31:27 2002
@@ -121,7 +121,7 @@
 	int    close_delay;
 	int    count;
 	int    blocked_open;
-	int    event;
+	ulong  event;
 	int    asyncflags;
 	uint   dev;
 	long   session;
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.28/drivers/char/specialix_io8.h linux-2.5.28-ac1/drivers/char/specialix_io8.h
--- linux-2.5.28/drivers/char/specialix_io8.h	Thu Jul 25 10:48:49 2002
+++ linux-2.5.28-ac1/drivers/char/specialix_io8.h	Sun Jul 21 15:35:45 2002
@@ -110,7 +110,7 @@
 	struct tty_struct 	* tty;
 	int			count;
 	int			blocked_open;
-	int			event;
+	ulong			event;
 	int			timeout;
 	int			close_delay;
 	long			session;