ath9k_hw: merge ath9k_hw_get_gain_boundaries_pdadcs between eeprom_def.c and eeprom_4k.c

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/eeprom.c b/drivers/net/wireless/ath/ath9k/eeprom.c
index 3d99b6c..d54cfa4 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom.c
@@ -279,6 +279,196 @@ void ath9k_hw_update_regulatory_maxpower(struct ath_hw *ah)
        }
 }
 
+void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
+                               struct ath9k_channel *chan,
+                               void *pRawDataSet,
+                               u8 *bChans, u16 availPiers,
+                               u16 tPdGainOverlap,
+                               u16 *pPdGainBoundaries, u8 *pPDADCValues,
+                               u16 numXpdGains)
+{
+       int i, j, k;
+       int16_t ss;
+       u16 idxL = 0, idxR = 0, numPiers;
+       static u8 vpdTableL[AR5416_NUM_PD_GAINS]
+               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+       static u8 vpdTableR[AR5416_NUM_PD_GAINS]
+               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+       static u8 vpdTableI[AR5416_NUM_PD_GAINS]
+               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
+
+       u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
+       u8 minPwrT4[AR5416_NUM_PD_GAINS];
+       u8 maxPwrT4[AR5416_NUM_PD_GAINS];
+       int16_t vpdStep;
+       int16_t tmpVal;
+       u16 sizeCurrVpdTable, maxIndex, tgtIndex;
+       bool match;
+       int16_t minDelta = 0;
+       struct chan_centers centers;
+       int pdgain_boundary_default;
+       struct cal_data_per_freq *data_def = pRawDataSet;
+       struct cal_data_per_freq_4k *data_4k = pRawDataSet;
+       bool eeprom_4k = AR_SREV_9285(ah) || AR_SREV_9271(ah);
+
+       memset(&minPwrT4, 0, AR5416_NUM_PD_GAINS);
+       ath9k_hw_get_channel_centers(ah, chan, &centers);
+
+       for (numPiers = 0; numPiers < availPiers; numPiers++) {
+               if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
+                       break;
+       }
+
+       match = ath9k_hw_get_lower_upper_index((u8)FREQ2FBIN(centers.synth_center,
+                                                            IS_CHAN_2GHZ(chan)),
+                                              bChans, numPiers, &idxL, &idxR);
+
+       if (match) {
+               if (eeprom_4k) {
+                       for (i = 0; i < numXpdGains; i++) {
+                               minPwrT4[i] = data_4k[idxL].pwrPdg[i][0];
+                               maxPwrT4[i] = data_4k[idxL].pwrPdg[i][4];
+                               ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+                                               data_4k[idxL].pwrPdg[i],
+                                               data_4k[idxL].vpdPdg[i],
+                                               AR5416_PD_GAIN_ICEPTS,
+                                               vpdTableI[i]);
+                       }
+               } else {
+                       for (i = 0; i < numXpdGains; i++) {
+                               minPwrT4[i] = data_def[idxL].pwrPdg[i][0];
+                               maxPwrT4[i] = data_def[idxL].pwrPdg[i][4];
+                               ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+                                               data_def[idxL].pwrPdg[i],
+                                               data_def[idxL].vpdPdg[i],
+                                               AR5416_PD_GAIN_ICEPTS,
+                                               vpdTableI[i]);
+                       }
+               }
+       } else {
+               for (i = 0; i < numXpdGains; i++) {
+                       if (eeprom_4k) {
+                               pVpdL = data_4k[idxL].vpdPdg[i];
+                               pPwrL = data_4k[idxL].pwrPdg[i];
+                               pVpdR = data_4k[idxR].vpdPdg[i];
+                               pPwrR = data_4k[idxR].pwrPdg[i];
+                       } else {
+                               pVpdL = data_def[idxL].vpdPdg[i];
+                               pPwrL = data_def[idxL].pwrPdg[i];
+                               pVpdR = data_def[idxR].vpdPdg[i];
+                               pPwrR = data_def[idxR].pwrPdg[i];
+                       }
+
+                       minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
+
+                       maxPwrT4[i] =
+                               min(pPwrL[AR5416_PD_GAIN_ICEPTS - 1],
+                                   pPwrR[AR5416_PD_GAIN_ICEPTS - 1]);
+
+
+                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+                                               pPwrL, pVpdL,
+                                               AR5416_PD_GAIN_ICEPTS,
+                                               vpdTableL[i]);
+                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
+                                               pPwrR, pVpdR,
+                                               AR5416_PD_GAIN_ICEPTS,
+                                               vpdTableR[i]);
+
+                       for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
+                               vpdTableI[i][j] =
+                                       (u8)(ath9k_hw_interpolate((u16)
+                                            FREQ2FBIN(centers.
+                                                      synth_center,
+                                                      IS_CHAN_2GHZ
+                                                      (chan)),
+                                            bChans[idxL], bChans[idxR],
+                                            vpdTableL[i][j], vpdTableR[i][j]));
+                       }
+               }
+       }
+
+       k = 0;
+
+       for (i = 0; i < numXpdGains; i++) {
+               if (i == (numXpdGains - 1))
+                       pPdGainBoundaries[i] =
+                               (u16)(maxPwrT4[i] / 2);
+               else
+                       pPdGainBoundaries[i] =
+                               (u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
+
+               pPdGainBoundaries[i] =
+                       min((u16)MAX_RATE_POWER, pPdGainBoundaries[i]);
+
+               if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
+                       minDelta = pPdGainBoundaries[0] - 23;
+                       pPdGainBoundaries[0] = 23;
+               } else {
+                       minDelta = 0;
+               }
+
+               if (i == 0) {
+                       if (AR_SREV_9280_20_OR_LATER(ah))
+                               ss = (int16_t)(0 - (minPwrT4[i] / 2));
+                       else
+                               ss = 0;
+               } else {
+                       ss = (int16_t)((pPdGainBoundaries[i - 1] -
+                                       (minPwrT4[i] / 2)) -
+                                      tPdGainOverlap + 1 + minDelta);
+               }
+               vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
+               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
+
+               while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+                       tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
+                       pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
+                       ss++;
+               }
+
+               sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
+               tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
+                               (minPwrT4[i] / 2));
+               maxIndex = (tgtIndex < sizeCurrVpdTable) ?
+                       tgtIndex : sizeCurrVpdTable;
+
+               while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+                       pPDADCValues[k++] = vpdTableI[i][ss++];
+               }
+
+               vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
+                                   vpdTableI[i][sizeCurrVpdTable - 2]);
+               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
+
+               if (tgtIndex >= maxIndex) {
+                       while ((ss <= tgtIndex) &&
+                              (k < (AR5416_NUM_PDADC_VALUES - 1))) {
+                               tmpVal = (int16_t)((vpdTableI[i][sizeCurrVpdTable - 1] +
+                                                   (ss - maxIndex + 1) * vpdStep));
+                               pPDADCValues[k++] = (u8)((tmpVal > 255) ?
+                                                        255 : tmpVal);
+                               ss++;
+                       }
+               }
+       }
+
+       if (eeprom_4k)
+               pdgain_boundary_default = 58;
+       else
+               pdgain_boundary_default = pPdGainBoundaries[i - 1];
+
+       while (i < AR5416_PD_GAINS_IN_MASK) {
+               pPdGainBoundaries[i] = pdgain_boundary_default;
+               i++;
+       }
+
+       while (k < AR5416_NUM_PDADC_VALUES) {
+               pPDADCValues[k] = pPDADCValues[k - 1];
+               k++;
+       }
+}
+
 int ath9k_hw_eeprom_init(struct ath_hw *ah)
 {
        int status;

diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h
index 833dd0c..1f6b712 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/eeprom.h
+++ b/drivers/net/wireless/ath/ath9k/eeprom.h
@@ -691,6 +691,14 @@ u16 ath9k_hw_get_max_edge_power(u16 freq, struct cal_ctl_edges *pRdEdgesPower,
 void ath9k_hw_update_regulatory_maxpower(struct ath_hw *ah);
 int ath9k_hw_eeprom_init(struct ath_hw *ah);
 
+void ath9k_hw_get_gain_boundaries_pdadcs(struct ath_hw *ah,
+                               struct ath9k_channel *chan,
+                               void *pRawDataSet,
+                               u8 *bChans, u16 availPiers,
+                               u16 tPdGainOverlap,
+                               u16 *pPdGainBoundaries, u8 *pPDADCValues,
+                               u16 numXpdGains);
+
 #define ar5416_get_ntxchains(_txchainmask)                     \
        (((_txchainmask >> 2) & 1) +                            \
         ((_txchainmask >> 1) & 1) + (_txchainmask & 1))

diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
index 6102309..b0f7446 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c
@@ -227,173 +227,6 @@ static u32 ath9k_hw_4k_get_eeprom(struct ath_hw *ah,
        }
 }
 
-static void ath9k_hw_get_4k_gain_boundaries_pdadcs(struct ath_hw *ah,
-                               struct ath9k_channel *chan,
-                               struct cal_data_per_freq_4k *pRawDataSet,
-                               u8 *bChans, u16 availPiers,
-                               u16 tPdGainOverlap,
-                               u16 *pPdGainBoundaries, u8 *pPDADCValues,
-                               u16 numXpdGains)
-{
-#define TMP_VAL_VPD_TABLE \
-       ((vpdTableI[i][sizeCurrVpdTable - 1] + (ss - maxIndex + 1) * vpdStep));
-       int i, j, k;
-       int16_t ss;
-       u16 idxL = 0, idxR = 0, numPiers;
-       static u8 vpdTableL[AR5416_EEP4K_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-       static u8 vpdTableR[AR5416_EEP4K_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-       static u8 vpdTableI[AR5416_EEP4K_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-
-       u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
-       u8 minPwrT4[AR5416_EEP4K_NUM_PD_GAINS];
-       u8 maxPwrT4[AR5416_EEP4K_NUM_PD_GAINS];
-       int16_t vpdStep;
-       int16_t tmpVal;
-       u16 sizeCurrVpdTable, maxIndex, tgtIndex;
-       bool match;
-       int16_t minDelta = 0;
-       struct chan_centers centers;
-#define PD_GAIN_BOUNDARY_DEFAULT 58;
-
-       memset(&minPwrT4, 0, AR5416_NUM_PD_GAINS);
-       ath9k_hw_get_channel_centers(ah, chan, &centers);
-
-       for (numPiers = 0; numPiers < availPiers; numPiers++) {
-               if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
-                       break;
-       }
-
-       match = ath9k_hw_get_lower_upper_index(
-                                       (u8)FREQ2FBIN(centers.synth_center,
-                                       IS_CHAN_2GHZ(chan)), bChans, numPiers,
-                                       &idxL, &idxR);
-
-       if (match) {
-               for (i = 0; i < numXpdGains; i++) {
-                       minPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][0];
-                       maxPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][4];
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                       pRawDataSet[idxL].pwrPdg[i],
-                                       pRawDataSet[idxL].vpdPdg[i],
-                                       AR5416_PD_GAIN_ICEPTS,
-                                       vpdTableI[i]);
-               }
-       } else {
-               for (i = 0; i < numXpdGains; i++) {
-                       pVpdL = pRawDataSet[idxL].vpdPdg[i];
-                       pPwrL = pRawDataSet[idxL].pwrPdg[i];
-                       pVpdR = pRawDataSet[idxR].vpdPdg[i];
-                       pPwrR = pRawDataSet[idxR].pwrPdg[i];
-
-                       minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
-
-                       maxPwrT4[i] =
-                               min(pPwrL[AR5416_PD_GAIN_ICEPTS - 1],
-                                   pPwrR[AR5416_PD_GAIN_ICEPTS - 1]);
-
-
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                               pPwrL, pVpdL,
-                                               AR5416_PD_GAIN_ICEPTS,
-                                               vpdTableL[i]);
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                               pPwrR, pVpdR,
-                                               AR5416_PD_GAIN_ICEPTS,
-                                               vpdTableR[i]);
-
-                       for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
-                               vpdTableI[i][j] =
-                                       (u8)(ath9k_hw_interpolate((u16)
-                                            FREQ2FBIN(centers.
-                                                      synth_center,
-                                                      IS_CHAN_2GHZ
-                                                      (chan)),
-                                            bChans[idxL], bChans[idxR],
-                                            vpdTableL[i][j], vpdTableR[i][j]));
-                       }
-               }
-       }
-
-       k = 0;
-
-       for (i = 0; i < numXpdGains; i++) {
-               if (i == (numXpdGains - 1))
-                       pPdGainBoundaries[i] =
-                               (u16)(maxPwrT4[i] / 2);
-               else
-                       pPdGainBoundaries[i] =
-                               (u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
-
-               pPdGainBoundaries[i] =
-                       min((u16)MAX_RATE_POWER, pPdGainBoundaries[i]);
-
-               if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
-                       minDelta = pPdGainBoundaries[0] - 23;
-                       pPdGainBoundaries[0] = 23;
-               } else {
-                       minDelta = 0;
-               }
-
-               if (i == 0) {
-                       if (AR_SREV_9280_20_OR_LATER(ah))
-                               ss = (int16_t)(0 - (minPwrT4[i] / 2));
-                       else
-                               ss = 0;
-               } else {
-                       ss = (int16_t)((pPdGainBoundaries[i - 1] -
-                                       (minPwrT4[i] / 2)) -
-                                      tPdGainOverlap + 1 + minDelta);
-               }
-               vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
-               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-               while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-                       tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
-                       pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
-                       ss++;
-               }
-
-               sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
-               tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
-                               (minPwrT4[i] / 2));
-               maxIndex = (tgtIndex < sizeCurrVpdTable) ?
-                       tgtIndex : sizeCurrVpdTable;
-
-               while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1)))
-                       pPDADCValues[k++] = vpdTableI[i][ss++];
-
-               vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
-                                   vpdTableI[i][sizeCurrVpdTable - 2]);
-               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-               if (tgtIndex >= maxIndex) {
-                       while ((ss <= tgtIndex) &&
-                              (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-                               tmpVal = (int16_t) TMP_VAL_VPD_TABLE;
-                               pPDADCValues[k++] = (u8)((tmpVal > 255) ?
-                                                        255 : tmpVal);
-                               ss++;
-                       }
-               }
-       }
-
-       while (i < AR5416_PD_GAINS_IN_MASK) {
-               pPdGainBoundaries[i] = PD_GAIN_BOUNDARY_DEFAULT;
-               i++;
-       }
-
-       while (k < AR5416_NUM_PDADC_VALUES) {
-               pPDADCValues[k] = pPDADCValues[k - 1];
-               k++;
-       }
-
-       return;
-#undef TMP_VAL_VPD_TABLE
-}
-
 static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
                                  struct ath9k_channel *chan,
                                  int16_t *pTxPowerIndexOffset)
@@ -455,7 +288,7 @@ static void ath9k_hw_set_4k_power_cal_table(struct ath_hw *ah,
                if (pEepData->baseEepHeader.txMask & (1 << i)) {
                        pRawDataset = pEepData->calPierData2G[i];
 
-                       ath9k_hw_get_4k_gain_boundaries_pdadcs(ah, chan,
+                       ath9k_hw_get_gain_boundaries_pdadcs(ah, chan,
                                            pRawDataset, pCalBChans,
                                            numPiers, pdGainOverlap_t2,
                                            gainBoundaries,

diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c
index da96a78..ad3e234 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/eeprom_def.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c
@@ -588,168 +588,6 @@ static void ath9k_hw_def_set_addac(struct ath_hw *ah,
 #undef XPA_LVL_FREQ
 }
 
-static void ath9k_hw_get_def_gain_boundaries_pdadcs(struct ath_hw *ah,
-                               struct ath9k_channel *chan,
-                               struct cal_data_per_freq *pRawDataSet,
-                               u8 *bChans, u16 availPiers,
-                               u16 tPdGainOverlap,
-                               u16 *pPdGainBoundaries, u8 *pPDADCValues,
-                               u16 numXpdGains)
-{
-       int i, j, k;
-       int16_t ss;
-       u16 idxL = 0, idxR = 0, numPiers;
-       static u8 vpdTableL[AR5416_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-       static u8 vpdTableR[AR5416_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-       static u8 vpdTableI[AR5416_NUM_PD_GAINS]
-               [AR5416_MAX_PWR_RANGE_IN_HALF_DB];
-
-       u8 *pVpdL, *pVpdR, *pPwrL, *pPwrR;
-       u8 minPwrT4[AR5416_NUM_PD_GAINS];
-       u8 maxPwrT4[AR5416_NUM_PD_GAINS];
-       int16_t vpdStep;
-       int16_t tmpVal;
-       u16 sizeCurrVpdTable, maxIndex, tgtIndex;
-       bool match;
-       int16_t minDelta = 0;
-       struct chan_centers centers;
-
-       memset(&minPwrT4, 0, AR5416_NUM_PD_GAINS);
-       ath9k_hw_get_channel_centers(ah, chan, &centers);
-
-       for (numPiers = 0; numPiers < availPiers; numPiers++) {
-               if (bChans[numPiers] == AR5416_BCHAN_UNUSED)
-                       break;
-       }
-
-       match = ath9k_hw_get_lower_upper_index((u8)FREQ2FBIN(centers.synth_center,
-                                                            IS_CHAN_2GHZ(chan)),
-                                              bChans, numPiers, &idxL, &idxR);
-
-       if (match) {
-               for (i = 0; i < numXpdGains; i++) {
-                       minPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][0];
-                       maxPwrT4[i] = pRawDataSet[idxL].pwrPdg[i][4];
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                       pRawDataSet[idxL].pwrPdg[i],
-                                       pRawDataSet[idxL].vpdPdg[i],
-                                       AR5416_PD_GAIN_ICEPTS,
-                                       vpdTableI[i]);
-               }
-       } else {
-               for (i = 0; i < numXpdGains; i++) {
-                       pVpdL = pRawDataSet[idxL].vpdPdg[i];
-                       pPwrL = pRawDataSet[idxL].pwrPdg[i];
-                       pVpdR = pRawDataSet[idxR].vpdPdg[i];
-                       pPwrR = pRawDataSet[idxR].pwrPdg[i];
-
-                       minPwrT4[i] = max(pPwrL[0], pPwrR[0]);
-
-                       maxPwrT4[i] =
-                               min(pPwrL[AR5416_PD_GAIN_ICEPTS - 1],
-                                   pPwrR[AR5416_PD_GAIN_ICEPTS - 1]);
-
-
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                               pPwrL, pVpdL,
-                                               AR5416_PD_GAIN_ICEPTS,
-                                               vpdTableL[i]);
-                       ath9k_hw_fill_vpd_table(minPwrT4[i], maxPwrT4[i],
-                                               pPwrR, pVpdR,
-                                               AR5416_PD_GAIN_ICEPTS,
-                                               vpdTableR[i]);
-
-                       for (j = 0; j <= (maxPwrT4[i] - minPwrT4[i]) / 2; j++) {
-                               vpdTableI[i][j] =
-                                       (u8)(ath9k_hw_interpolate((u16)
-                                            FREQ2FBIN(centers.
-                                                      synth_center,
-                                                      IS_CHAN_2GHZ
-                                                      (chan)),
-                                            bChans[idxL], bChans[idxR],
-                                            vpdTableL[i][j], vpdTableR[i][j]));
-                       }
-               }
-       }
-
-       k = 0;
-
-       for (i = 0; i < numXpdGains; i++) {
-               if (i == (numXpdGains - 1))
-                       pPdGainBoundaries[i] =
-                               (u16)(maxPwrT4[i] / 2);
-               else
-                       pPdGainBoundaries[i] =
-                               (u16)((maxPwrT4[i] + minPwrT4[i + 1]) / 4);
-
-               pPdGainBoundaries[i] =
-                       min((u16)MAX_RATE_POWER, pPdGainBoundaries[i]);
-
-               if ((i == 0) && !AR_SREV_5416_20_OR_LATER(ah)) {
-                       minDelta = pPdGainBoundaries[0] - 23;
-                       pPdGainBoundaries[0] = 23;
-               } else {
-                       minDelta = 0;
-               }
-
-               if (i == 0) {
-                       if (AR_SREV_9280_20_OR_LATER(ah))
-                               ss = (int16_t)(0 - (minPwrT4[i] / 2));
-                       else
-                               ss = 0;
-               } else {
-                       ss = (int16_t)((pPdGainBoundaries[i - 1] -
-                                       (minPwrT4[i] / 2)) -
-                                      tPdGainOverlap + 1 + minDelta);
-               }
-               vpdStep = (int16_t)(vpdTableI[i][1] - vpdTableI[i][0]);
-               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-               while ((ss < 0) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-                       tmpVal = (int16_t)(vpdTableI[i][0] + ss * vpdStep);
-                       pPDADCValues[k++] = (u8)((tmpVal < 0) ? 0 : tmpVal);
-                       ss++;
-               }
-
-               sizeCurrVpdTable = (u8) ((maxPwrT4[i] - minPwrT4[i]) / 2 + 1);
-               tgtIndex = (u8)(pPdGainBoundaries[i] + tPdGainOverlap -
-                               (minPwrT4[i] / 2));
-               maxIndex = (tgtIndex < sizeCurrVpdTable) ?
-                       tgtIndex : sizeCurrVpdTable;
-
-               while ((ss < maxIndex) && (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-                       pPDADCValues[k++] = vpdTableI[i][ss++];
-               }
-
-               vpdStep = (int16_t)(vpdTableI[i][sizeCurrVpdTable - 1] -
-                                   vpdTableI[i][sizeCurrVpdTable - 2]);
-               vpdStep = (int16_t)((vpdStep < 1) ? 1 : vpdStep);
-
-               if (tgtIndex >= maxIndex) {
-                       while ((ss <= tgtIndex) &&
-                              (k < (AR5416_NUM_PDADC_VALUES - 1))) {
-                               tmpVal = (int16_t)((vpdTableI[i][sizeCurrVpdTable - 1] +
-                                                   (ss - maxIndex + 1) * vpdStep));
-                               pPDADCValues[k++] = (u8)((tmpVal > 255) ?
-                                                        255 : tmpVal);
-                               ss++;
-                       }
-               }
-       }
-
-       while (i < AR5416_PD_GAINS_IN_MASK) {
-               pPdGainBoundaries[i] = pPdGainBoundaries[i - 1];
-               i++;
-       }
-
-       while (k < AR5416_NUM_PDADC_VALUES) {
-               pPDADCValues[k] = pPDADCValues[k - 1];
-               k++;
-       }
-}
-
 static int16_t ath9k_change_gain_boundary_setting(struct ath_hw *ah,
                                u16 *gb,
                                u16 numXpdGain,
@@ -916,7 +754,7 @@ static void ath9k_hw_set_def_power_cal_table(struct ath_hw *ah,
                                ath9k_olc_get_pdadcs(ah, pcdacIdx,
                                                     txPower/2, pdadcValues);
                        } else {
-                               ath9k_hw_get_def_gain_boundaries_pdadcs(ah,
+                               ath9k_hw_get_gain_boundaries_pdadcs(ah,
                                                        chan, pRawDataset,
                                                        pCalBChans, numPiers,
                                                        pdGainOverlap_t2,