ath9k: use ath9k_hw_fbin2freq instead of FBIN2FREQ

The FBIN2FREQ macro and the ath9k_hw_fbin2freq function
does the same thing. Remove the macro, and use the inline
function instead.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/ar9003_eeprom.c

@@ -4056,7 +4056,7 @@ static u8 ar9003_hw_eeprom_get_tgt_pwr(struct ath_hw *ah,
 	 * targetpower piers stored on eeprom
 	 */
 	for (i = 0; i < numPiers; i++) {
-		freqArray[i] = FBIN2FREQ(pFreqBin[i], is2GHz);
+		freqArray[i] = ath9k_hw_fbin2freq(pFreqBin[i], is2GHz);
 		targetPowerArray[i] = pEepromTargetPwr[i].tPow2x[rateIndex];
 	}
 
@@ -4092,7 +4092,7 @@ static u8 ar9003_hw_eeprom_get_ht20_tgt_pwr(struct ath_hw *ah,
 	 * from targetpower piers stored on eeprom
 	 */
 	for (i = 0; i < numPiers; i++) {
-		freqArray[i] = FBIN2FREQ(pFreqBin[i], is2GHz);
+		freqArray[i] = ath9k_hw_fbin2freq(pFreqBin[i], is2GHz);
 		targetPowerArray[i] = pEepromTargetPwr[i].tPow2x[rateIndex];
 	}
 
@@ -4128,7 +4128,7 @@ static u8 ar9003_hw_eeprom_get_ht40_tgt_pwr(struct ath_hw *ah,
 	 * targetpower piers stored on eeprom
 	 */
 	for (i = 0; i < numPiers; i++) {
-		freqArray[i] = FBIN2FREQ(pFreqBin[i], is2GHz);
+		freqArray[i] = ath9k_hw_fbin2freq(pFreqBin[i], is2GHz);
 		targetPowerArray[i] = pEepromTargetPwr[i].tPow2x[rateIndex];
 	}
 
@@ -4153,7 +4153,7 @@ static u8 ar9003_hw_eeprom_get_cck_tgt_pwr(struct ath_hw *ah,
 	 * targetpower piers stored on eeprom
 	 */
 	for (i = 0; i < numPiers; i++) {
-		freqArray[i] = FBIN2FREQ(pFreqBin[i], 1);
+		freqArray[i] = ath9k_hw_fbin2freq(pFreqBin[i], 1);
 		targetPowerArray[i] = pEepromTargetPwr[i].tPow2x[rateIndex];
 	}
 
@@ -4450,7 +4450,7 @@ static int ar9003_hw_cal_pier_get(struct ath_hw *ah,
 		is2GHz = 1;
 	}
 
-	*pfrequency = FBIN2FREQ(*pCalPier, is2GHz);
+	*pfrequency = ath9k_hw_fbin2freq(*pCalPier, is2GHz);
 	*pcorrection = pCalPierStruct->refPower;
 	*ptemperature = pCalPierStruct->tempMeas;
 	*pvoltage = pCalPierStruct->voltMeas;

drivers/net/wireless/ath/ath9k/ar9003_eeprom.h

@@ -42,7 +42,6 @@
 #define AR9300_EEPMISC_WOW           0x02
 #define AR9300_CUSTOMER_DATA_SIZE    20
 
-#define FBIN2FREQ(x, y) ((y) ? (2300 + x) : (4800 + 5 * x))
 #define AR9300_MAX_CHAINS            3
 #define AR9300_ANT_16S               25
 #define AR9300_FUTURE_MODAL_SZ       6

drivers/net/wireless/ath/ath9k/ar9003_phy.c

@@ -208,11 +208,12 @@ static void ar9003_hw_spur_mitigate_mrc_cck(struct ath_hw *ah,
 			continue;
 		negative = 0;
 		if (AR_SREV_9485(ah) || AR_SREV_9340(ah) || AR_SREV_9330(ah))
-			cur_bb_spur = FBIN2FREQ(spur_fbin_ptr[i],
-					IS_CHAN_2GHZ(chan)) - synth_freq;
+			cur_bb_spur = ath9k_hw_fbin2freq(spur_fbin_ptr[i],
+							 IS_CHAN_2GHZ(chan));
 		else
-			cur_bb_spur = spur_freq[i] - synth_freq;
+			cur_bb_spur = spur_freq[i];
 
+		cur_bb_spur -= synth_freq;
 		if (cur_bb_spur < 0) {
 			negative = 1;
 			cur_bb_spur = -cur_bb_spur;
@@ -442,7 +443,8 @@ static void ar9003_hw_spur_mitigate_ofdm(struct ath_hw *ah,
 	ar9003_hw_spur_ofdm_clear(ah);
 
 	for (i = 0; i < AR_EEPROM_MODAL_SPURS && spurChansPtr[i]; i++) {
-		freq_offset = FBIN2FREQ(spurChansPtr[i], mode) - synth_freq;
+		freq_offset = ath9k_hw_fbin2freq(spurChansPtr[i], mode);
+		freq_offset -= synth_freq;
 		if (abs(freq_offset) < range) {
 			ar9003_hw_spur_ofdm_work(ah, chan, freq_offset);
 			break;