nvme-pci: remove duplicate check

[mirror_ubuntu-jammy-kernel.git] / drivers / nvme / host / rdma.c

diff --git a/drivers/nvme/host/rdma.c b/drivers/nvme/host/rdma.c
index dc042017c293adc77e0517efb80fd13157b8ac23..e7be903041a85afc4d8c67e6d665f31dda884a3c 100644 (file)
--- a/drivers/nvme/host/rdma.c
+++ b/drivers/nvme/host/rdma.c
@@ -233,8 +233,15 @@ static void nvme_rdma_qp_event(struct ib_event *event, void *context)
 
 static int nvme_rdma_wait_for_cm(struct nvme_rdma_queue *queue)
 {
-       wait_for_completion_interruptible_timeout(&queue->cm_done,
+       int ret;
+
+       ret = wait_for_completion_interruptible_timeout(&queue->cm_done,
                        msecs_to_jiffies(NVME_RDMA_CONNECT_TIMEOUT_MS) + 1);
+       if (ret < 0)
+               return ret;
+       if (ret == 0)
+               return -ETIMEDOUT;
+       WARN_ON_ONCE(queue->cm_error > 0);
        return queue->cm_error;
 }