Commits
Dan Williams committed 21b9e979501
device-dax: Kill dax_region ida Commit bbb3be170ac2 "device-dax: fix sysfs duplicate warnings" arranged for passing a dax instance-id to devm_create_dax_dev(), rather than generating one internally. Remove the dax_region ida and related code. Signed-off-by: Dan Williams <dan.j.williams@intel.com>