struct ttm_mem_reg *mem = &priv->bo->bo.mem;
struct nouveau_object *object;
u32 start = mem->start * PAGE_SIZE;
- u32 limit = mem->start + mem->size - 1;
+ u32 limit = start + mem->size - 1;
int ret = 0;
fctx = chan->fence = kzalloc(sizeof(*fctx), GFP_KERNEL);