Makefile: add dtbs to clean

CI test checks that generated dtb has to be cleaned up.
Use the same clean procedure as Linux top level Makefile has.

Signed-off-by: Maxim Uvarov <maxim.uvarov@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/Makefile b/Makefile
index 220411a293f49c527287ed5d8d6bfd46105aeaaa..b443831a93defb5549fc93d236b5ba4ffc5bafda 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -2195,6 +2195,8 @@ clean: $(clean-dirs)
        @find $(if $(KBUILD_EXTMOD), $(KBUILD_EXTMOD), .) $(RCS_FIND_IGNORE) \
                \( -name '*.[oas]' -o -name '*.ko' -o -name '.*.cmd' \
                -o -name '*.ko.*' -o -name '*.su' -o -name '*.pyc' \
+               -o -name '*.dtb' -o -name '*.dtbo' \
+               -o -name '*.dtb.S' -o -name '*.dtbo.S' \
                -o -name '.*.d' -o -name '.*.tmp' -o -name '*.mod.c' \
                -o -name '*.lex.c' -o -name '*.tab.[ch]' \
                -o -name '*.asn1.[ch]' \