303c303
< Request *req = new Request();
---
> Request *req = nullptr;
308c308
< req->setPhys(paddr, 1 << dma_access_size, flags, masterId);
---
> req = new Request(paddr, 1 << dma_access_size, flags, masterId);
312c312
< req->setPhys(paddr, 1 << access_size, flags, masterId);
---
> req = new Request(paddr, 1 << access_size, flags, masterId);