[POWERPC] Make sure we select CONFIG_NEW_LEDS if ADB_PMU_LED is set

Signed-off-by: Paul Mackerras <paulus@samba.org>

drivers/macintosh/Kconfig

@@ -81,6 +81,7 @@ config ADB_PMU
 config ADB_PMU_LED
 	bool "Support for the Power/iBook front LED"
 	depends on ADB_PMU
+	select NEW_LEDS
 	select LEDS_CLASS
 	help
 	  Support the front LED on Power/iBooks as a generic LED that can