Lines Matching defs:nd_region
15 struct nd_region *nd_region = to_nd_region(dev->parent);
21 ida_simple_remove(&nd_region->dax_ida, nd_pfn->id);
47 static struct nd_dax *nd_dax_alloc(struct nd_region *nd_region)
58 nd_pfn->id = ida_simple_get(&nd_region->dax_ida, 0, 0, GFP_KERNEL);
65 dev_set_name(dev, "dax%d.%d", nd_region->id, nd_pfn->id);
67 dev->parent = &nd_region->dev;
72 struct device *nd_dax_create(struct nd_region *nd_region)
77 if (!is_memory(&nd_region->dev))
80 nd_dax = nd_dax_alloc(nd_region);
94 struct nd_region *nd_region = to_nd_region(ndns->dev.parent);
108 nd_dax = nd_dax_alloc(nd_region);