44 	struct nvkm_barobj *barobj;  in nvkm_barobj_ctor()  local
47 	ret = nvkm_object_create(parent, engine, oclass, 0, &barobj);  in nvkm_barobj_ctor()
48 	*pobject = nv_object(barobj);  in nvkm_barobj_ctor()
52 	ret = bar->kmap(bar, mem, NV_MEM_ACCESS_RW, &barobj->vma);  in nvkm_barobj_ctor()
56 	barobj->iomem = ioremap(nv_device_resource_start(device, 3) +  in nvkm_barobj_ctor()
57 				(u32)barobj->vma.offset, mem->size << 12);  in nvkm_barobj_ctor()
58 	if (!barobj->iomem) {  in nvkm_barobj_ctor()
70 	struct nvkm_barobj *barobj = (void *)object;  in nvkm_barobj_dtor()  local
71 	if (barobj->vma.node) {  in nvkm_barobj_dtor()
72 		if (barobj->iomem)  in nvkm_barobj_dtor()
73 			iounmap(barobj->iomem);  in nvkm_barobj_dtor()
74 		bar->unmap(bar, &barobj->vma);  in nvkm_barobj_dtor()
76 	nvkm_object_destroy(&barobj->base);  in nvkm_barobj_dtor()
82 	struct nvkm_barobj *barobj = (void *)object;  in nvkm_barobj_rd32()  local
83 	return ioread32_native(barobj->iomem + addr);  in nvkm_barobj_rd32()
89 	struct nvkm_barobj *barobj = (void *)object;  in nvkm_barobj_wr32()  local
90 	iowrite32_native(data, barobj->iomem + addr);  in nvkm_barobj_wr32()