Commit 55e57a78 authored by Wei Yongjun's avatar Wei Yongjun Committed by Roland Dreier

RDMA/cxgb4: Fix error return code in create_qp()

Fix to return a negative error code from the error handling case
instead of 0, as returned elsewhere in this function.
Signed-off-by: default avatarWei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarRoland Dreier <roland@purestorage.com>
parent a937536b
...@@ -186,8 +186,10 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq, ...@@ -186,8 +186,10 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
wq->rq.queue = dma_alloc_coherent(&(rdev->lldi.pdev->dev), wq->rq.queue = dma_alloc_coherent(&(rdev->lldi.pdev->dev),
wq->rq.memsize, &(wq->rq.dma_addr), wq->rq.memsize, &(wq->rq.dma_addr),
GFP_KERNEL); GFP_KERNEL);
if (!wq->rq.queue) if (!wq->rq.queue) {
ret = -ENOMEM;
goto free_sq; goto free_sq;
}
PDBG("%s sq base va 0x%p pa 0x%llx rq base va 0x%p pa 0x%llx\n", PDBG("%s sq base va 0x%p pa 0x%llx rq base va 0x%p pa 0x%llx\n",
__func__, wq->sq.queue, __func__, wq->sq.queue,
(unsigned long long)virt_to_phys(wq->sq.queue), (unsigned long long)virt_to_phys(wq->sq.queue),
......
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