Remove the Kbuild rules in arch/csky and use common dtb build rules.
This modification is based on:
commit 37c8a5fafa3b ("kbuild: consolidate Devicetree dtb build rules")
Signed-off-by: Guo Ren <ren_guo@xxxxxxxxx>
Cc: Rob Herring <robh@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
---
arch/csky/Makefile | 11 +----------
arch/csky/boot/dts/Makefile | 3 ---
2 files changed, 1 insertion(+), 13 deletions(-)
diff --git a/arch/csky/Makefile b/arch/csky/Makefile
index 91f7222..c639fc1 100644
--- a/arch/csky/Makefile
+++ b/arch/csky/Makefile
@@ -69,20 +69,11 @@ core-y += $(boot)/dts/
all: zImage
-
-dtbs: scripts
- $(Q)$(MAKE) $(build)=$(boot)/dts
-
-%.dtb %.dtb.S %.dtb.o: scripts
- $(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
-
-zImage Image uImage: vmlinux dtbs
+zImage Image uImage: vmlinux
$(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
archclean:
$(Q)$(MAKE) $(clean)=$(boot)
- $(Q)$(MAKE) $(clean)=$(boot)/dts
- rm -rf arch/csky/include/generated
define archhelp
echo '* zImage - Compressed kernel image (arch/$(ARCH)/boot/zImage)'
diff --git a/arch/csky/boot/dts/Makefile b/arch/csky/boot/dts/Makefile
index 19a7f02..c57ad3c 100644
--- a/arch/csky/boot/dts/Makefile
+++ b/arch/csky/boot/dts/Makefile
@@ -1,6 +1,3 @@
dtstree := $(srctree)/$(src)
dtb-y := $(patsubst $(dtstree)/%.dts,%.dtb, $(wildcard $(dtstree)/*.dts))
-
-always += $(dtb-y)
-clean-files += *.dtb *.dtb.S
--
2.7.4
