Staging: frontier: Removed use of obsolete function

Replaced one reference to strict_strtoul() to kstrtoul().
Signed-off-by: Ken O'Brien <kernel@kenobrien.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/frontier/tranzport.c

@@ -199,7 +199,7 @@ static void usb_tranzport_abort_transfers(struct usb_tranzport *dev)
 		struct usb_interface *intf = to_usb_interface(dev);	\
 		struct usb_tranzport *t = usb_get_intfdata(intf);	\
 		unsigned long temp;	\
-		if (strict_strtoul(buf, 10, &temp))	\
+		if (kstrtoul(buf, 10, &temp))	\
 			return -EINVAL;	\
 		t->value = temp;	\
 		return count;	\