region_buf        939 drivers/nvdimm/region_devs.c 	void *region_buf;
region_buf        978 drivers/nvdimm/region_devs.c 		region_buf = ndbr;
region_buf        983 drivers/nvdimm/region_devs.c 		region_buf = nd_region;
region_buf        986 drivers/nvdimm/region_devs.c 	if (!region_buf)
region_buf       1049 drivers/nvdimm/region_devs.c 	kfree(region_buf);