RDMA/ocrdma: Fix error return code in ocrdma_set_create_qp_rq_cmd()
Fix to return -ENOMEM in the alloc dma coherent error case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Roland Dreier <roland@purestorage.com>
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@ -1886,7 +1886,7 @@ static int ocrdma_set_create_qp_rq_cmd(struct ocrdma_create_qp_req *cmd,
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qp->rq.va = dma_alloc_coherent(&pdev->dev, len, &pa, GFP_KERNEL);
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if (!qp->rq.va)
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return status;
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return -ENOMEM;
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memset(qp->rq.va, 0, len);
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qp->rq.pa = pa;
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qp->rq.len = len;
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