PATCH: 2.5.27 fix abusers of set_bit

[Alan Cox]

Neither epca nor specialix actually -care- what the event flag size is so
switching to unsigned long makes life happy and maybe makes it work 64bit
bigendian.

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux-2.5.27/drivers/char/epca.h linux-2.5.27-ac1/drivers/char/epca.h
--- linux-2.5.27/drivers/char/epca.h	Sat Jul 20 20:11:23 2002
+++ linux-2.5.27-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-2.5.27/drivers/char/specialix_io8.h linux-2.5.27-ac1/drivers/char/specialix_io8.h
--- linux-2.5.27/drivers/char/specialix_io8.h	Sat Jul 20 20:11:04 2002
+++ linux-2.5.27-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;