There is no need to pass '-r /dev/null', which is no-op. Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx> --- scripts/Makefile.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 8f423a1faf50..36eae845a3e3 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -110,7 +110,7 @@ $(obj)/%.i: $(obj)/%.c FORCE genksyms = scripts/genksyms/genksyms \ $(if $(1), -T $(2)) \ $(if $(KBUILD_PRESERVE), -p) \ - -r $(or $(wildcard $(2:.symtypes=.symref)), /dev/null) + $(addprefix -r , $(wildcard $(2:.symtypes=.symref))) # These mirror gensymtypes_S and co below, keep them in synch. cmd_gensymtypes_c = $(CPP) -D__GENKSYMS__ $(c_flags) $< | $(genksyms) -- 2.43.0
