Revert "devicetree: use wildcard to clean arch subdir"
This reverts commit 67871a595873930a0a536b1685e5caac53766701.
Since that commit, out-of-tree cleaning emits lots of warnings.
$ make O=foo clean
make[1]: Entering directory `/home/masahiro/workspace/u-boot/foo'
../dts/../arch/arm/dts/Makefile:209: warning: overriding commands for target `dtbs'
../dts/../arch/arc/dts/Makefile:15: warning: ignoring old commands for target `dtbs'
../dts/../arch/microblaze/dts/Makefile:13: warning: overriding commands for target `dtbs'
../dts/../arch/arm/dts/Makefile:209: warning: ignoring old commands for target `dtbs'
../dts/../arch/mips/dts/Makefile:14: warning: overriding commands for target `dtbs'
../dts/../arch/microblaze/dts/Makefile:13: warning: ignoring old commands for target `dtbs'
../dts/../arch/nios2/dts/Makefile:13: warning: overriding commands for target `dtbs'
../dts/../arch/mips/dts/Makefile:14: warning: ignoring old commands for target `dtbs'
../dts/../arch/powerpc/dts/Makefile:13: warning: overriding commands for target `dtbs'
../dts/../arch/nios2/dts/Makefile:13: warning: ignoring old commands for target `dtbs'
../dts/../arch/sandbox/dts/Makefile:14: warning: overriding commands for target `dtbs'
../dts/../arch/powerpc/dts/Makefile:13: warning: ignoring old commands for target `dtbs'
../dts/../arch/x86/dts/Makefile:22: warning: overriding commands for target `dtbs'
../dts/../arch/sandbox/dts/Makefile:14: warning: ignoring old commands for target `dtbs'
make[1]: Leaving directory `/home/masahiro/workspace/u-boot/foo'
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/dts/Makefile b/dts/Makefile
index dbde703..c4ac153 100644
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -45,4 +45,4 @@
clean-files := dt.dtb.S
# Let clean descend into dts directories
-subdir- += ../arch/*/dts
+subdir- += ../arch/arm/dts ../arch/microblaze/dts ../arch/mips/dts ../arch/sandbox/dts ../arch/x86/dts