metag: use common make variables for dtb builds

Use dtb-y and always make variables to build dtbs instead of explicit dtbs rule. This is in preparation to support building all dtbs. Signed-off-by: Rob Herring <[email protected]> Cc: James Hogan <[email protected]> Cc: [email protected]
iysheng · Oct 27, 2015 · 1aa4c51 · 1aa4c51
1 parent 0395c1a
commit 1aa4c51
Show file tree

Hide file tree

Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/arch/metag/Makefile b/arch/metag/Makefile
@@ -72,7 +72,7 @@ $(boot_targets): vmlinux
 	$(Q)$(MAKE) $(build)=$(boot)/dts $(boot)/dts/$@
 
 dtbs: scripts
-	$(Q)$(MAKE) $(build)=$(boot)/dts dtbs
+	$(Q)$(MAKE) $(build)=$(boot)/dts
 
 archclean:
 	$(Q)$(MAKE) $(clean)=$(boot)

diff --git a/arch/metag/boot/dts/Makefile b/arch/metag/boot/dts/Makefile
@@ -12,11 +12,7 @@ endif
 dtb-$(CONFIG_METAG_BUILTIN_DTB)	+= $(builtindtb-y).dtb
 obj-$(CONFIG_METAG_BUILTIN_DTB)	+= $(builtindtb-y).dtb.o
 
-targets	+= dtbs
-targets	+= $(dtb-y)
-
 .SECONDARY: $(obj)/$(builtindtb-y).dtb.S
 
-dtbs: $(addprefix $(obj)/, $(dtb-y))
-
+always += $(dtb-y)
 clean-files += *.dtb *.dtb.S