static void
 gk104_ce_intr(struct nvkm_subdev *subdev)
 {
+       struct nvkm_device *device = subdev->device;
        const int idx = nv_subidx(subdev) - NVDEV_ENGINE_CE0;
        struct nvkm_engine *ce = (void *)subdev;
-       u32 stat = nv_rd32(ce, 0x104908 + (idx * 0x1000));
+       u32 stat = nvkm_rd32(device, 0x104908 + (idx * 0x1000));
 
        if (stat) {
                nv_warn(ce, "unhandled intr 0x%08x\n", stat);
-               nv_wr32(ce, 0x104908 + (idx * 0x1000), stat);
+               nvkm_wr32(device, 0x104908 + (idx * 0x1000), stat);
        }
 }
 
 
 static void
 gm204_ce_intr(struct nvkm_subdev *subdev)
 {
+       struct nvkm_device *device = subdev->device;
        const int idx = nv_subidx(subdev) - NVDEV_ENGINE_CE0;
        struct nvkm_engine *ce = (void *)subdev;
-       u32 stat = nv_rd32(ce, 0x104908 + (idx * 0x1000));
+       u32 stat = nvkm_rd32(device, 0x104908 + (idx * 0x1000));
 
        if (stat) {
                nv_warn(ce, "unhandled intr 0x%08x\n", stat);
-               nv_wr32(ce, 0x104908 + (idx * 0x1000), stat);
+               nvkm_wr32(device, 0x104908 + (idx * 0x1000), stat);
        }
 }