uboot-kirkwood: build with kirkwood generic subtarget

Fix image build fail by using the generic subtarget.

Fixes: cada395a ("kirkwood: add generic subtarget")
Ref: 40e3f660 ("uboot-fritz4040: build with ipq40xx generic subtarget")
Signed-off-by: Kuan-Yi Li <kyli@abysm.org>
[ add commit description ]
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>

diff --git a/package/boot/uboot-kirkwood/Makefile b/package/boot/uboot-kirkwood/Makefile
index d9cb10ce13affd100f71f81c7bc8389d9ee090a4..320d14bfa86784c2e94e6e1e8e1445cc76080a7e 100644 (file)
--- a/package/boot/uboot-kirkwood/Makefile
+++ b/package/boot/uboot-kirkwood/Makefile
@@ -17,6 +17,7 @@ include $(INCLUDE_DIR)/package.mk
 
 define U-Boot/Default
   BUILD_TARGET:=kirkwood
+  BUILD_SUBTARGET:=generic
 endef
 
 define U-Boot/dockstar