int result;
struct nvme_queue *nvmeq = nvme_alloc_queue(dev, qid, cq_size, vector);
+ if (!nvmeq)
+ return NULL;
+
result = adapter_alloc_cq(dev, qid, nvmeq);
if (result < 0)
goto free_nvmeq;
dev->dbs = ((void __iomem *)dev->bar) + 4096;
nvmeq = nvme_alloc_queue(dev, 0, 64, 0);
+ if (!nvmeq)
+ return -ENOMEM;
aqa = nvmeq->q_depth - 1;
aqa |= aqa << 16;