[PATCH AUTOSEL 5.15 041/188] cirrus: mac89x0: use eth_hw_addr_set()

From: Sasha Levin
Date: Mon Jan 17 2022 - 22:16:15 EST


From: Jakub Kicinski <kuba@xxxxxxxxxx>

[ Upstream commit 9a962aedd30f7fceb828d3161a80e0526e358eb5 ]

Byte by byte assignments.

Fixes build on m68k.

Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
drivers/net/ethernet/cirrus/mac89x0.c | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/cirrus/mac89x0.c b/drivers/net/ethernet/cirrus/mac89x0.c
index 6324e80960c3e..4a959a74b1cea 100644
--- a/drivers/net/ethernet/cirrus/mac89x0.c
+++ b/drivers/net/ethernet/cirrus/mac89x0.c
@@ -242,12 +242,15 @@ static int mac89x0_device_probe(struct platform_device *pdev)
pr_info("No EEPROM, giving up now.\n");
goto out1;
} else {
+ u8 addr[ETH_ALEN];
+
for (i = 0; i < ETH_ALEN; i += 2) {
/* Big-endian (why??!) */
unsigned short s = readreg(dev, PP_IA + i);
- dev->dev_addr[i] = s >> 8;
- dev->dev_addr[i+1] = s & 0xff;
+ addr[i] = s >> 8;
+ addr[i+1] = s & 0xff;
}
+ eth_hw_addr_set(dev, addr);
}

dev->irq = SLOT2IRQ(slot);
--
2.34.1