From a543f246e3f6b023a98f7146cccec667600a23fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rin=20Cat=20=28=E9=88=B4=E7=8C=AB=29?= <dev@rincat.ch>
Date: Wed, 2 Mar 2022 20:14:08 -0500
Subject: [PATCH] Linux 5.15 compat: use dev_addr_set

---
 os_dep/linux/os_intfs.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/os_dep/linux/os_intfs.c b/os_dep/linux/os_intfs.c
index a24a8c3..3752837 100644
--- a/os_dep/linux/os_intfs.c
+++ b/os_dep/linux/os_intfs.c
@@ -1621,7 +1621,11 @@ static int rtw_net_set_mac_address(struct net_device *pnetdev, void *addr)
 	}
 
 	_rtw_memcpy(adapter_mac_addr(padapter), sa->sa_data, ETH_ALEN); /* set mac addr to adapter */
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0))
+	dev_addr_set(pnetdev, sa->sa_data);
+#else
 	_rtw_memcpy(pnetdev->dev_addr, sa->sa_data, ETH_ALEN); /* set mac addr to net_device */
+#endif
 
 #if 0
 	if (rtw_is_hw_init_completed(padapter)) {
@@ -2157,7 +2161,11 @@ int rtw_os_ndev_register(_adapter *adapter, const char *name)
 	/* alloc netdev name */
 	rtw_init_netdev_name(ndev, name);
 
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0))
+	dev_addr_set(ndev, adapter_mac_addr(adapter));
+#else
 	_rtw_memcpy(ndev->dev_addr, adapter_mac_addr(adapter), ETH_ALEN);
+#endif
 
 	#ifdef CONFIG_NET_NS
 		dev_net_set(ndev, wiphy_net(adapter_to_wiphy(adapter)));