On Wed, Apr 17, 2019 at 2:53 PM Dan Williams <dan.j.williams@xxxxxxxxx> wrote: > > Given there are no more usages of is_dev_zone() outside of 'ifdef > CONFIG_ZONE_DEVICE' protection, kill off the compilation helper. > > Cc: Michal Hocko <mhocko@xxxxxxxx> > Cc: David Hildenbrand <david@xxxxxxxxxx> > Cc: Logan Gunthorpe <logang@xxxxxxxxxxxx> > Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx> Reviewed-by: Pavel Tatashin <pasha.tatashin@xxxxxxxxxx>