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

[karo-tx-linux.git] / drivers / infiniband / hw / cxgb4 / qp.c

diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 17ba4f8bc12d0b19ec7d380dc6677796d79f12de..70b1808a08f4d12bf9d1668cb5bae06d1cd2e202 100644 (file)
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -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.memsize, &(wq->rq.dma_addr),
                                          GFP_KERNEL);
-       if (!wq->rq.queue)
+       if (!wq->rq.queue) {
+               ret = -ENOMEM;
                goto free_sq;
+       }
        PDBG("%s sq base va 0x%p pa 0x%llx rq base va 0x%p pa 0x%llx\n",
                __func__, wq->sq.queue,
                (unsigned long long)virt_to_phys(wq->sq.queue),