[ramips] use gpio_led package rather than staticly linking it into the kernel

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@18154 3c298f89-4303-0410-b956-a3cf2f4a3e73

target/linux/ramips/Makefile

@@ -16,6 +16,7 @@ FEATURES:=squashfs broken
 LINUX_VERSION:=2.6.30.9
 
 include $(INCLUDE_DIR)/target.mk
+DEFAULT_PACKAGES+=kmod-leds-gpio
 
 define Target/Description
 	Build firmware images for Ralink RT288x/RT305x based boards.

target/linux/ramips/rt305x/config-2.6.30

@@ -78,7 +78,7 @@ CONFIG_HW_RANDOM=m
 CONFIG_INITRAMFS_SOURCE=""
 CONFIG_IRQ_CPU=y
 # CONFIG_ISDN is not set
-CONFIG_LEDS_GPIO=y
+# CONFIG_LEDS_GPIO is not set
 # CONFIG_LEMOTE_FULONG is not set
 # CONFIG_MACH_ALCHEMY is not set
 # CONFIG_MACH_DECSTATION is not set