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Mon, 11 Jan 2021 22:43:09 -0800 (PST) From: Lijun Pan To: netdev@vger.kernel.org Cc: Lijun Pan Subject: [PATCH net-next 4/7] ibmvnic: avoid multiple line dereference Date: Tue, 12 Jan 2021 00:43:02 -0600 Message-Id: <20210112064305.31606-5-lijunp213@gmail.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20210112064305.31606-1-lijunp213@gmail.com> References: <20210112064305.31606-1-lijunp213@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Fix the following checkpatch warning: WARNING: Avoid multiple line dereference Signed-off-by: Lijun Pan --- drivers/net/ethernet/ibm/ibmvnic.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c index eb3ab0e6156f..30add8a8a3dc 100644 --- a/drivers/net/ethernet/ibm/ibmvnic.c +++ b/drivers/net/ethernet/ibm/ibmvnic.c @@ -2447,9 +2447,8 @@ static int ibmvnic_poll(struct napi_struct *napi, int budget) */ dma_rmb(); next = ibmvnic_next_scrq(adapter, rx_scrq); - rx_buff = - (struct ibmvnic_rx_buff *)be64_to_cpu(next-> - rx_comp.correlator); + rx_buff = (struct ibmvnic_rx_buff *) + be64_to_cpu(next->rx_comp.correlator); /* do error checking */ if (next->rx_comp.rc) { netdev_dbg(netdev, "rx buffer returned with rc %x\n", @@ -3865,15 +3864,15 @@ static int send_login(struct ibmvnic_adapter *adapter) for (i = 0; i < adapter->req_tx_queues; i++) { if (adapter->tx_scrq[i]) { - tx_list_p[i] = cpu_to_be64(adapter->tx_scrq[i]-> - crq_num); + tx_list_p[i] = + cpu_to_be64(adapter->tx_scrq[i]->crq_num); } } for (i = 0; i < adapter->req_rx_queues; i++) { if (adapter->rx_scrq[i]) { - rx_list_p[i] = cpu_to_be64(adapter->rx_scrq[i]-> - crq_num); + rx_list_p[i] = + cpu_to_be64(adapter->rx_scrq[i]->crq_num); } } @@ -4416,8 +4415,8 @@ static void handle_request_cap_rsp(union ibmvnic_crq *crq, case PARTIALSUCCESS: dev_info(dev, "req=%lld, rsp=%ld in %s queue, retrying.\n", *req_value, - (long)be64_to_cpu(crq->request_capability_rsp. - number), name); + (long)be64_to_cpu(crq->request_capability_rsp.number), + name); if (be16_to_cpu(crq->request_capability_rsp.capability) == REQ_MTU) {