From 8212f8986d311ccf6a72305e6bdbd814691701d6 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Wed, 13 Oct 2021 15:36:22 +0900 Subject: kbuild: use more subdir- for visiting subdirectories while cleaning Documentation/kbuild/makefiles.rst suggests to use "archclean" for cleaning arch/$(SRCARCH)/boot/, but it is not a hard requirement. Since commit d92cc4d51643 ("kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild"), we can use the "subdir- += boot" trick for all architectures. This can take advantage of the parallel option (-j) for "make clean". I also cleaned up the comments in arch/$(SRCARCH)/Makefile. The "archdep" target no longer exists. Signed-off-by: Masahiro Yamada Reviewed-by: Kees Cook Acked-by: Geert Uytterhoeven Acked-by: Michael Ellerman (powerpc) --- arch/s390/Kbuild | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/s390/Kbuild') diff --git a/arch/s390/Kbuild b/arch/s390/Kbuild index 8b98c501142d..76e362277179 100644 --- a/arch/s390/Kbuild +++ b/arch/s390/Kbuild @@ -8,3 +8,6 @@ obj-$(CONFIG_APPLDATA_BASE) += appldata/ obj-y += net/ obj-$(CONFIG_PCI) += pci/ obj-$(CONFIG_ARCH_HAS_KEXEC_PURGATORY) += purgatory/ + +# for cleaning +subdir- += boot tools -- cgit v1.2.3