From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Date: Fri, 30 Nov 2018 08:20:58 +0000 (+0100)
Subject: net: cadence: switch to using nvmem_get_mac_address()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=cce41b8ffa4b3978dfbcbf3fd2e7397253346245;p=linux.git

net: cadence: switch to using nvmem_get_mac_address()

We now have a generalized helper routine to read the MAC address from
nvmem which takes struct device as argument. The nvmem subsystem will
then try device tree first before all other potential providers.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 1d86b4d5645ad..d9a208f7bb400 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -4055,7 +4055,7 @@ static int macb_probe(struct platform_device *pdev)
 	if (mac) {
 		ether_addr_copy(bp->dev->dev_addr, mac);
 	} else {
-		err = of_get_nvmem_mac_address(np, bp->dev->dev_addr);
+		err = nvmem_get_mac_address(&pdev->dev, bp->dev->dev_addr);
 		if (err) {
 			if (err == -EPROBE_DEFER)
 				goto err_out_free_netdev;