Re: linux-next 20200508 - build failure in kernel/resource.c w/ SPARSEMEM=n

I think the problem is the select of CONFIG_DEVICE_PRIVATE. Jason is looking into it already.

linux-next 20200508 - build failure in kernel/resource.c w/ SPARSEMEM=n

So I did a 'make allmodconfig' and then a 'make' on an RPi4 ARM box, and it decided that CONFIG_SPARSEMEM=n was OK (so an include of linux/mmzone.h doesn't define some needed values). The offending code in resource.c is wrapped in a #ifdef CONFIG_DEVICE_PRIVATE, which throws a whinge during 'make