netdev - [PATCH net-next 24/28] net: dpaa: Use mac_dev variable in dpaa_netdev

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Date:   Fri, 17 Jun 2022 16:33:08 -0400
From:   Sean Anderson <sean.anderson@...o.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Madalin Bucur <madalin.bucur@....com>, netdev@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        Paolo Abeni <pabeni@...hat.com>,
        Russell King <linux@...linux.org.uk>,
        Eric Dumazet <edumazet@...gle.com>,
        Sean Anderson <sean.anderson@...o.com>
Subject: [PATCH net-next 24/28] net: dpaa: Use mac_dev variable in dpaa_netdev_init

There are several references to mac_dev in dpaa_netdev_init. Make things a
bit more concise by adding a local variable for it.

Signed-off-by: Sean Anderson <sean.anderson@...o.com>
---

 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index d443d53c4504..9d31fd1d8ad0 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -203,6 +203,7 @@ static int dpaa_netdev_init(struct net_device *net_dev,
 {
 	struct dpaa_priv *priv = netdev_priv(net_dev);
 	struct device *dev = net_dev->dev.parent;
+	struct mac_device *mac_dev = priv->mac_dev;
 	struct dpaa_percpu_priv *percpu_priv;
 	const u8 *mac_addr;
 	int i, err;
@@ -216,10 +217,10 @@ static int dpaa_netdev_init(struct net_device *net_dev,
 	}
 
 	net_dev->netdev_ops = dpaa_ops;
-	mac_addr = priv->mac_dev->addr;
+	mac_addr = mac_dev->addr;
 
-	net_dev->mem_start = (unsigned long)priv->mac_dev->vaddr;
-	net_dev->mem_end = (unsigned long)priv->mac_dev->vaddr_end;
+	net_dev->mem_start = (unsigned long)mac_dev->vaddr;
+	net_dev->mem_end = (unsigned long)mac_dev->vaddr_end;
 
 	net_dev->min_mtu = ETH_MIN_MTU;
 	net_dev->max_mtu = dpaa_get_max_mtu();
@@ -246,7 +247,7 @@ static int dpaa_netdev_init(struct net_device *net_dev,
 		eth_hw_addr_set(net_dev, mac_addr);
 	} else {
 		eth_hw_addr_random(net_dev);
-		err = priv->mac_dev->change_addr(priv->mac_dev->fman_mac,
+		err = priv->mac_dev->change_addr(mac_dev->fman_mac,
 			(const enet_addr_t *)net_dev->dev_addr);
 		if (err) {
 			dev_err(dev, "Failed to set random MAC address\n");
-- 
2.35.1.1320.gc452695387.dirty