watchdog: fix dependencies of menz69_wdt.o

Currently menz69_wdt.ko has a dependency on MCB or COMPILE_TEST. But
it actually needs symbols exported by MCB so the || COMPILE_TEST is
wrong.
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>

drivers/watchdog/Kconfig

@@ -163,7 +163,7 @@ config MENF21BMC_WATCHDOG
 
 config MENZ069_WATCHDOG
 	tristate "MEN 16Z069 Watchdog"
-	depends on MCB || COMPILE_TEST
+	depends on MCB
 	select WATCHDOG_CORE
 	help
 	  Say Y here to include support for the MEN 16Z069 Watchdog.