drop the bootscript, new u-boots won't need it

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>

SVN-Revision: 39051

target/linux/omap/image/Makefile

@@ -8,7 +8,6 @@ include $(TOPDIR)/rules.mk
 include $(INCLUDE_DIR)/image.mk
 
 define Image/BuildKernel
-	mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n 'Boot Image' -d boot.script $(BIN_DIR)/boot.scr
 	cp $(KDIR)/zImage $(BIN_DIR)/openwrt-$(BOARD)-zImage
 	-mkdir $(BIN_DIR)/dtbs
 	$(CP) $(LINUX_DIR)/arch/arm/boot/dts/am335x*.dtb $(BIN_DIR)/dtbs/

target/linux/omap/image/boot.script

@@ -1,3 +0,0 @@
-fatload mmc 0:1 0x80000000 openwrt-omap-zImage
-setenv bootargs vram=32M fixrtc mem=1G@0x80000000 root=/dev/mmcblk0p2 rootfstype=ext4 console=ttyO2,115200n8 rootwait
-bootz 0x80000000