On Thu, Nov 11, 2021 at 6:48 PM Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > +#include <linux/io-64-nonatomic-lo-hi.h> I committed that fix just to have my tree build on x86-32. If the driver later gets disabled entirely for non-64bit builds, that's fine too, I guess. Presumably the hardware isn't relevant for old 32-bit processors anyway. Linus