On Tue, 2013-03-19 at 12:33 -0400, David Miller wrote: > We use this in the Makefile fragments, you cannot remove it. >From arch/sparc/Makefile: ifeq ($(CONFIG_SPARC32),y) [...] [...] export BITS := 32 [...] else [...] [...] export BITS := 64 [...] So $(BITS) is set depending on whether CONFIG_SPARC32 is set or not. Using $(BITS) in sparc's Makefiles is not using CONFIG_BITS. That doesn't count as usage of "config BITS". Paul Bolle -- To unsubscribe from this list: send the line "unsubscribe sparclinux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html