netdev - [PATCH AUTOSEL 5.16 040/217] 8390: smc-ultra: use eth_hw_addr

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Date:   Mon, 17 Jan 2022 21:16:43 -0500
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Jakub Kicinski <kuba@...nel.org>,
        "David S . Miller" <davem@...emloft.net>,
        Sasha Levin <sashal@...nel.org>, arnd@...db.de,
        tanghui20@...wei.com, netdev@...r.kernel.org
Subject: [PATCH AUTOSEL 5.16 040/217] 8390: smc-ultra: use eth_hw_addr_set()

From: Jakub Kicinski <kuba@...nel.org>

[ Upstream commit 5114ddf8dd881f9059147d3f130e9415ce94125e ]

IO reads, so save to an array then eth_hw_addr_set().

Fixes build on Alpha.

Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/ethernet/8390/smc-ultra.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/8390/smc-ultra.c b/drivers/net/ethernet/8390/smc-ultra.c
index 0890fa493f70f..6e62c37c94005 100644
--- a/drivers/net/ethernet/8390/smc-ultra.c
+++ b/drivers/net/ethernet/8390/smc-ultra.c
@@ -204,6 +204,7 @@ static int __init ultra_probe1(struct net_device *dev, int ioaddr)
 {
 	int i, retval;
 	int checksum = 0;
+	u8 macaddr[ETH_ALEN];
 	const char *model_name;
 	unsigned char eeprom_irq = 0;
 	static unsigned version_printed;
@@ -239,7 +240,8 @@ static int __init ultra_probe1(struct net_device *dev, int ioaddr)
 	model_name = (idreg & 0xF0) == 0x20 ? "SMC Ultra" : "SMC EtherEZ";
 
 	for (i = 0; i < 6; i++)
-		dev->dev_addr[i] = inb(ioaddr + 8 + i);
+		macaddr[i] = inb(ioaddr + 8 + i);
+	eth_hw_addr_set(dev, macaddr);
 
 	netdev_info(dev, "%s at %#3x, %pM", model_name,
 		    ioaddr, dev->dev_addr);
-- 
2.34.1