From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752113AbeFEMdD (ORCPT ); Tue, 5 Jun 2018 08:33:03 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:48391 "EHLO huawei.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1752023AbeFEMcZ (ORCPT ); Tue, 5 Jun 2018 08:32:25 -0400 From: YueHaibing To: CC: , , , , , , , , , YueHaibing Subject: [PATCH net-next 5/6] net: tlan: use pci_zalloc_consistent Date: Tue, 5 Jun 2018 20:28:50 +0800 Message-ID: <20180605122851.23912-6-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 In-Reply-To: <20180605122851.23912-1-yuehaibing@huawei.com> References: <20180605122851.23912-1-yuehaibing@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.177.31.96] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: YueHaibing --- drivers/net/ethernet/ti/tlan.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c index c769cd9..66f2e5d 100644 --- a/drivers/net/ethernet/ti/tlan.c +++ b/drivers/net/ethernet/ti/tlan.c @@ -843,9 +843,9 @@ static int tlan_init(struct net_device *dev) dma_size = (TLAN_NUM_RX_LISTS + TLAN_NUM_TX_LISTS) * (sizeof(struct tlan_list)); - priv->dma_storage = pci_alloc_consistent(priv->pci_dev, - dma_size, - &priv->dma_storage_dma); + priv->dma_storage = pci_zalloc_consistent(priv->pci_dev, + dma_size, + &priv->dma_storage_dma); priv->dma_size = dma_size; if (priv->dma_storage == NULL) { @@ -853,7 +853,6 @@ static int tlan_init(struct net_device *dev) dev->name); return -ENOMEM; } - memset(priv->dma_storage, 0, dma_size); priv->rx_list = (struct tlan_list *) ALIGN((unsigned long)priv->dma_storage, 8); priv->rx_list_dma = ALIGN(priv->dma_storage_dma, 8); -- 2.7.0