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From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 23 Nov 2021 17:01:45 +0100
Subject: [PATCH] Revert "of: net: pass the dst buffer to of_get_mac_address()"
This reverts commit 4932c5d80153c336c77dbe8d7af9f8fdd879d01f.
---
--- a/eeprom.c
+++ b/eeprom.c
@@ -107,9 +107,15 @@ mt76_eeprom_override(struct mt76_phy *ph
{
struct mt76_dev *dev = phy->dev;
+#ifdef CONFIG_OF
struct device_node *np = dev->dev->of_node;
+ const u8 *mac = NULL;
- of_get_mac_address(np, phy->macaddr);
+ if (np)
+ mac = of_get_mac_address(np);
+ if (!IS_ERR_OR_NULL(mac))
+ ether_addr_copy(phy->macaddr, mac);
+#endif
if (!is_valid_ether_addr(phy->macaddr)) {
eth_random_addr(phy->macaddr);
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