diff --git a/package/kernel/mac80211/patches/ath9k/999-ath9k-fix-5.15.patch b/package/kernel/mac80211/patches/ath9k/999-ath9k-fix-5.15.patch
new file mode 100644
index 000000000..58acd03af
--- /dev/null
+++ b/package/kernel/mac80211/patches/ath9k/999-ath9k-fix-5.15.patch
@@ -0,0 +1,18 @@
+--- a/drivers/net/wireless/ath/ath9k/init.c
++++ b/drivers/net/wireless/ath/ath9k/init.c
+@@ -646,11 +646,13 @@
+ 		ah->ah_flags &= ~AH_USE_EEPROM;
+ 		ah->ah_flags |= AH_NO_EEP_SWAP;
+ 	}
+-
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 15, 0) 
++	of_get_mac_address(np, common->macaddr);
++#else
+ 	mac = of_get_mac_address(np);
+ 	if (!IS_ERR(mac))
+ 		ether_addr_copy(common->macaddr, mac);
+-
++#endif
+ 	return 0;
+ }
+