linux-kernel - [PATCH net-next 07/11] net: hns3: add hns3_state

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Message-ID: <1604730681-32559-8-git-send-email-tanhuazhong@huawei.com>
Date:   Sat, 7 Nov 2020 14:31:17 +0800
From:   Huazhong Tan <tanhuazhong@...wei.com>
To:     <davem@...emloft.net>
CC:     <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <salil.mehta@...wei.com>, <yisen.zhuang@...wei.com>,
        <linuxarm@...wei.com>, <kuba@...nel.org>,
        Huazhong Tan <tanhuazhong@...wei.com>
Subject: [PATCH net-next 07/11] net: hns3: add hns3_state_init() to do state initialization

To improve the readability and maintainability, add hns3_state_init()
to initialize the state.

Signed-off-by: Huazhong Tan <tanhuazhong@...wei.com>
---
 drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index a567557..f686723 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -4144,6 +4144,16 @@ static void hns3_info_show(struct hns3_nic_priv *priv)
 	dev_info(priv->dev, "Max mtu size: %u\n", priv->netdev->max_mtu);
 }
 
+static void hns3_state_init(struct hnae3_handle *handle)
+{
+	struct net_device *netdev = handle->kinfo.netdev;
+	struct hns3_nic_priv *priv = netdev_priv(netdev);
+
+	set_bit(HNS3_NIC_STATE_INITED, &priv->state);
+	set_bit(HNS3_NIC_STATE_DIM_ENABLE, &priv->state);
+	handle->priv_flags |= BIT(HNAE3_PFLAG_DIM_ENABLE);
+}
+
 static int hns3_client_init(struct hnae3_handle *handle)
 {
 	struct pci_dev *pdev = handle->pdev;
@@ -4244,9 +4254,7 @@ static int hns3_client_init(struct hnae3_handle *handle)
 	/* MTU range: (ETH_MIN_MTU(kernel default) - 9702) */
 	netdev->max_mtu = HNS3_MAX_MTU;
 
-	set_bit(HNS3_NIC_STATE_INITED, &priv->state);
-	set_bit(HNS3_NIC_STATE_DIM_ENABLE, &priv->state);
-	handle->priv_flags |= BIT(HNAE3_PFLAG_DIM_ENABLE);
+	hns3_state_init(handle);
 
 	if (netif_msg_drv(handle))
 		hns3_info_show(priv);
-- 
2.7.4