diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mac.c b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
index da84b70..cc5bb0a 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
@@ -39,47 +39,47 @@ ar9003_set_txdesc(struct ath_hw *ah, void *ds, struct ath_tx_info *i)
 	      (i->qcu << AR_TxQcuNum_S) | desc_len;
 
 	checksum += val;
-	ACCESS_ONCE(ads->info) = val;
+	WRITE_ONCE(ads->info, val);
 
 	checksum += i->link;
-	ACCESS_ONCE(ads->link) = i->link;
+	WRITE_ONCE(ads->link, i->link);
 
 	checksum += i->buf_addr[0];
-	ACCESS_ONCE(ads->data0) = i->buf_addr[0];
+	WRITE_ONCE(ads->data0, i->buf_addr[0]);
 	checksum += i->buf_addr[1];
-	ACCESS_ONCE(ads->data1) = i->buf_addr[1];
+	WRITE_ONCE(ads->data1, i->buf_addr[1]);
 	checksum += i->buf_addr[2];
-	ACCESS_ONCE(ads->data2) = i->buf_addr[2];
+	WRITE_ONCE(ads->data2, i->buf_addr[2]);
 	checksum += i->buf_addr[3];
-	ACCESS_ONCE(ads->data3) = i->buf_addr[3];
+	WRITE_ONCE(ads->data3, i->buf_addr[3]);
 
 	checksum += (val = (i->buf_len[0] << AR_BufLen_S) & AR_BufLen);
-	ACCESS_ONCE(ads->ctl3) = val;
+	WRITE_ONCE(ads->ctl3, val);
 	checksum += (val = (i->buf_len[1] << AR_BufLen_S) & AR_BufLen);
-	ACCESS_ONCE(ads->ctl5) = val;
+	WRITE_ONCE(ads->ctl5, val);
 	checksum += (val = (i->buf_len[2] << AR_BufLen_S) & AR_BufLen);
-	ACCESS_ONCE(ads->ctl7) = val;
+	WRITE_ONCE(ads->ctl7, val);
 	checksum += (val = (i->buf_len[3] << AR_BufLen_S) & AR_BufLen);
-	ACCESS_ONCE(ads->ctl9) = val;
+	WRITE_ONCE(ads->ctl9, val);
 
 	checksum = (u16) (((checksum & 0xffff) + (checksum >> 16)) & 0xffff);
-	ACCESS_ONCE(ads->ctl10) = checksum;
+	WRITE_ONCE(ads->ctl10, checksum);
 
 	if (i->is_first || i->is_last) {
-		ACCESS_ONCE(ads->ctl13) = set11nTries(i->rates, 0)
+		WRITE_ONCE(ads->ctl13, set11nTries(i->rates, 0)
 			| set11nTries(i->rates, 1)
 			| set11nTries(i->rates, 2)
 			| set11nTries(i->rates, 3)
 			| (i->dur_update ? AR_DurUpdateEna : 0)
-			| SM(0, AR_BurstDur);
+			| SM(0, AR_BurstDur));
 
-		ACCESS_ONCE(ads->ctl14) = set11nRate(i->rates, 0)
+		WRITE_ONCE(ads->ctl14, set11nRate(i->rates, 0)
 			| set11nRate(i->rates, 1)
 			| set11nRate(i->rates, 2)
-			| set11nRate(i->rates, 3);
+			| set11nRate(i->rates, 3));
 	} else {
-		ACCESS_ONCE(ads->ctl13) = 0;
-		ACCESS_ONCE(ads->ctl14) = 0;
+		WRITE_ONCE(ads->ctl13, 0);
+		WRITE_ONCE(ads->ctl14, 0);
 	}
 
 	ads->ctl20 = 0;
@@ -89,17 +89,17 @@ ar9003_set_txdesc(struct ath_hw *ah, void *ds, struct ath_tx_info *i)
 
 	ctl17 = SM(i->keytype, AR_EncrType);
 	if (!i->is_first) {
-		ACCESS_ONCE(ads->ctl11) = 0;
-		ACCESS_ONCE(ads->ctl12) = i->is_last ? 0 : AR_TxMore;
-		ACCESS_ONCE(ads->ctl15) = 0;
-		ACCESS_ONCE(ads->ctl16) = 0;
-		ACCESS_ONCE(ads->ctl17) = ctl17;
-		ACCESS_ONCE(ads->ctl18) = 0;
-		ACCESS_ONCE(ads->ctl19) = 0;
+		WRITE_ONCE(ads->ctl11, 0);
+		WRITE_ONCE(ads->ctl12, i->is_last ? 0 : AR_TxMore);
+		WRITE_ONCE(ads->ctl15, 0);
+		WRITE_ONCE(ads->ctl16, 0);
+		WRITE_ONCE(ads->ctl17, ctl17);
+		WRITE_ONCE(ads->ctl18, 0);
+		WRITE_ONCE(ads->ctl19, 0);
 		return;
 	}
 
-	ACCESS_ONCE(ads->ctl11) = (i->pkt_len & AR_FrameLen)
+	WRITE_ONCE(ads->ctl11, (i->pkt_len & AR_FrameLen)
 		| (i->flags & ATH9K_TXDESC_VMF ? AR_VirtMoreFrag : 0)
 		| SM(i->txpower[0], AR_XmitPower0)
 		| (i->flags & ATH9K_TXDESC_VEOL ? AR_VEOL : 0)
@@ -107,7 +107,7 @@ ar9003_set_txdesc(struct ath_hw *ah, void *ds, struct ath_tx_info *i)
 		| (i->flags & ATH9K_TXDESC_LOWRXCHAIN ? AR_LowRxChain : 0)
 		| (i->flags & ATH9K_TXDESC_CLRDMASK ? AR_ClrDestMask : 0)
 		| (i->flags & ATH9K_TXDESC_RTSENA ? AR_RTSEnable :
-		   (i->flags & ATH9K_TXDESC_CTSENA ? AR_CTSEnable : 0));
+		   (i->flags & ATH9K_TXDESC_CTSENA ? AR_CTSEnable : 0)));
 
 	ctl12 = (i->keyix != ATH9K_TXKEYIX_INVALID ?
 		 SM(i->keyix, AR_DestIdx) : 0)
@@ -135,26 +135,26 @@ ar9003_set_txdesc(struct ath_hw *ah, void *ds, struct ath_tx_info *i)
 	val = (i->flags & ATH9K_TXDESC_PAPRD) >> ATH9K_TXDESC_PAPRD_S;
 	ctl12 |= SM(val, AR_PAPRDChainMask);
 
-	ACCESS_ONCE(ads->ctl12) = ctl12;
-	ACCESS_ONCE(ads->ctl17) = ctl17;
+	WRITE_ONCE(ads->ctl12, ctl12);
+	WRITE_ONCE(ads->ctl17, ctl17);
 
-	ACCESS_ONCE(ads->ctl15) = set11nPktDurRTSCTS(i->rates, 0)
-		| set11nPktDurRTSCTS(i->rates, 1);
+	WRITE_ONCE(ads->ctl15, set11nPktDurRTSCTS(i->rates, 0)
+		| set11nPktDurRTSCTS(i->rates, 1));
 
-	ACCESS_ONCE(ads->ctl16) = set11nPktDurRTSCTS(i->rates, 2)
-		| set11nPktDurRTSCTS(i->rates, 3);
+	WRITE_ONCE(ads->ctl16, set11nPktDurRTSCTS(i->rates, 2)
+		| set11nPktDurRTSCTS(i->rates, 3));
 
-	ACCESS_ONCE(ads->ctl18) = set11nRateFlags(i->rates, 0)
+	WRITE_ONCE(ads->ctl18, set11nRateFlags(i->rates, 0)
 		| set11nRateFlags(i->rates, 1)
 		| set11nRateFlags(i->rates, 2)
 		| set11nRateFlags(i->rates, 3)
-		| SM(i->rtscts_rate, AR_RTSCTSRate);
+		| SM(i->rtscts_rate, AR_RTSCTSRate));
 
-	ACCESS_ONCE(ads->ctl19) = AR_Not_Sounding;
+	WRITE_ONCE(ads->ctl19, AR_Not_Sounding);
 
-	ACCESS_ONCE(ads->ctl20) = SM(i->txpower[1], AR_XmitPower1);
-	ACCESS_ONCE(ads->ctl21) = SM(i->txpower[2], AR_XmitPower2);
-	ACCESS_ONCE(ads->ctl22) = SM(i->txpower[3], AR_XmitPower3);
+	WRITE_ONCE(ads->ctl20, SM(i->txpower[1], AR_XmitPower1));
+	WRITE_ONCE(ads->ctl21, SM(i->txpower[2], AR_XmitPower2));
+	WRITE_ONCE(ads->ctl22, SM(i->txpower[3], AR_XmitPower3));
 }
 
 static u16 ar9003_calc_ptr_chksum(struct ar9003_txc *ads)
@@ -359,7 +359,7 @@ static int ar9003_hw_proc_txdesc(struct ath_hw *ah, void *ds,
 
 	ads = &ah->ts_ring[ah->ts_tail];
 
-	status = ACCESS_ONCE(ads->status8);
+	status = READ_ONCE(ads->status8);
 	if ((status & AR_TxDone) == 0)
 		return -EINPROGRESS;
 
@@ -385,7 +385,7 @@ static int ar9003_hw_proc_txdesc(struct ath_hw *ah, void *ds,
 
 	if (status & AR_TxOpExceeded)
 		ts->ts_status |= ATH9K_TXERR_XTXOP;
-	status = ACCESS_ONCE(ads->status2);
+	status = READ_ONCE(ads->status2);
 	ts->ts_rssi_ctl0 = MS(status, AR_TxRSSIAnt00);
 	ts->ts_rssi_ctl1 = MS(status, AR_TxRSSIAnt01);
 	ts->ts_rssi_ctl2 = MS(status, AR_TxRSSIAnt02);
@@ -395,7 +395,7 @@ static int ar9003_hw_proc_txdesc(struct ath_hw *ah, void *ds,
 		ts->ba_high = ads->status6;
 	}
 
-	status = ACCESS_ONCE(ads->status3);
+	status = READ_ONCE(ads->status3);
 	if (status & AR_ExcessiveRetries)
 		ts->ts_status |= ATH9K_TXERR_XRETRY;
 	if (status & AR_Filtered)
@@ -420,7 +420,7 @@ static int ar9003_hw_proc_txdesc(struct ath_hw *ah, void *ds,
 	ts->ts_longretry = MS(status, AR_DataFailCnt);
 	ts->ts_virtcol = MS(status, AR_VirtRetryCnt);
 
-	status = ACCESS_ONCE(ads->status7);
+	status = READ_ONCE(ads->status7);
 	ts->ts_rssi = MS(status, AR_TxRSSICombined);
 	ts->ts_rssi_ext0 = MS(status, AR_TxRSSIAnt10);
 	ts->ts_rssi_ext1 = MS(status, AR_TxRSSIAnt11);
@@ -437,13 +437,13 @@ static int ar9003_hw_get_duration(struct ath_hw *ah, const void *ds, int index)
 
 	switch (index) {
 	case 0:
-		return MS(ACCESS_ONCE(adc->ctl15), AR_PacketDur0);
+		return MS(READ_ONCE(adc->ctl15), AR_PacketDur0);
 	case 1:
-		return MS(ACCESS_ONCE(adc->ctl15), AR_PacketDur1);
+		return MS(READ_ONCE(adc->ctl15), AR_PacketDur1);
 	case 2:
-		return MS(ACCESS_ONCE(adc->ctl16), AR_PacketDur2);
+		return MS(READ_ONCE(adc->ctl16), AR_PacketDur2);
 	case 3:
-		return MS(ACCESS_ONCE(adc->ctl16), AR_PacketDur3);
+		return MS(READ_ONCE(adc->ctl16), AR_PacketDur3);
 	default:
 		return 0;
 	}
