From: Dilek Uzulmez <dilekuzulmez@gmail.com>
Date: Tue, 7 Oct 2014 12:58:48 +0000 (+0300)
Subject: staging: octeon: Fix warning of prefer ether_addr_copy.
X-Git-Tag: firefly_0821_release~176^2~2665^2~1253
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=6c71ea543a0f0132edbe40854b0e31bf9507af5b;p=firefly-linux-kernel-4.4.55.git

staging: octeon: Fix warning of prefer ether_addr_copy.

This patch fixes the following checkpatch.pl warnings:
WARNING: "Prefer ether_addr_copy() over memcpy() if the Ethernet
addresses are __aligned(2)" in file ethernet.c
Pahole shows that the addresses are aligned.

Signed-off-by: Dilek Uzulmez <dilekuzulmez@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c
index 8f9e3fb4871d..47d4277dc1ab 100644
--- a/drivers/staging/octeon/ethernet.c
+++ b/drivers/staging/octeon/ethernet.c
@@ -452,7 +452,7 @@ int cvm_oct_common_init(struct net_device *dev)
 		mac = of_get_mac_address(priv->of_node);
 
 	if (mac)
-		memcpy(dev->dev_addr, mac, ETH_ALEN);
+		ether_addr_copy(dev->dev_addr, mac);
 	else
 		eth_hw_addr_random(dev);