From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Subject: [PATCH 20/26] IB/ocrdma: Delete an unnecessary variable assignment in ocrdma_alloc_mr() Date: Wed, 8 Mar 2017 14:22:21 +0100 Message-ID: <24b6074a-f678-c367-484b-e16a0c1f9b5f@users.sourceforge.net> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: linux-rdma@vger.kernel.org, Devesh Sharma , Doug Ledford , Hal Rosenstock , Sean Hefty , Selvin Xavier Cc: LKML , kernel-janitors@vger.kernel.org List-Id: linux-rdma@vger.kernel.org From: Markus Elfring Date: Wed, 8 Mar 2017 10:00:41 +0100 Delete an assignment for the local variable "status" in an if branch because the desired failure indication is already specified by a constant error code at the end. Signed-off-by: Markus Elfring --- drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c index 05d55d361cfe..af8798fd35b1 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c @@ -3031,10 +3031,8 @@ struct ib_mr *ocrdma_alloc_mr(struct ib_pd *ibpd, return ERR_PTR(-ENOMEM); mr->pages = kcalloc(max_num_sg, sizeof(*mr->pages), GFP_KERNEL); - if (!mr->pages) { - status = -ENOMEM; + if (!mr->pages) goto pl_err; - } status = ocrdma_get_pbl_info(dev, mr, max_num_sg); if (status) -- 2.12.0