diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index d31399871e8d87560597e42d3eeec5e3314cf85f..c86cb6400040abc47cf2bb303a4fc8ca02e22441 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -3601,7 +3601,7 @@ static void ar9003_hw_ant_ctrl_apply(struct ath_hw *ah, bool is2ghz)
 	 *   7:4 R/W  SWITCH_TABLE_COM_SPDT_WLAN_IDLE
 	 * SWITCH_TABLE_COM_SPDT_WLAN_IDLE
 	 */
-	if (AR_SREV_9462_20_OR_LATER(ah)) {
+	if (AR_SREV_9462_20(ah) || AR_SREV_9565(ah)) {
 		value = ar9003_switch_com_spdt_get(ah, is2ghz);
 		REG_RMW_FIELD(ah, AR_PHY_GLB_CONTROL,
 				AR_SWITCH_TABLE_COM_SPDT_ALL, value);
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 8f40dba9142dfea9e700edf84dd77e8c2944e8a4..e9dec138b9134c62b0661fa059ac1d836c345266 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -907,10 +907,6 @@
 	(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
 	((_ah)->hw_version.macRev == AR_SREV_REVISION_9462_20))
 
-#define AR_SREV_9462_20_OR_LATER(_ah) \
-	(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9462) && \
-	((_ah)->hw_version.macRev >= AR_SREV_REVISION_9462_20))
-
 #define AR_SREV_9565(_ah) \
 	(((_ah)->hw_version.macVersion == AR_SREV_VERSION_9565))
 
diff --git a/drivers/net/wireless/ath/ath9k/wow.c b/drivers/net/wireless/ath/ath9k/wow.c
index a483d518758cfe4d57f1b38c8e8812b3ce3d8a74..9f8563091bea436d5973331edac261de73292035 100644
--- a/drivers/net/wireless/ath/ath9k/wow.c
+++ b/drivers/net/wireless/ath/ath9k/wow.c
@@ -118,7 +118,7 @@ static void ath9k_wow_create_keep_alive_pattern(struct ath_hw *ah)
 		       (ap_mac_addr[1] << 8) | (ap_mac_addr[0]);
 	data_word[5] = (ap_mac_addr[5] << 8) | (ap_mac_addr[4]);
 
-	if (AR_SREV_9462_20_OR_LATER(ah)) {
+	if (AR_SREV_9462_20(ah)) {
 		/* AR9462 2.0 has an extra descriptor word (time based
 		 * discard) compared to other chips */
 		REG_WRITE(ah, (AR_WOW_KA_DESC_WORD2 + (12 * 4)), 0);