ath9k_hw: Remove TEMP_COMP_CAL

This is not enabled for any chip and is unused.

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

2 files changed, 3 insertions, 18 deletions

diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index 598b847e4e5a..a562a5d47eab 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -32,7 +32,6 @@ struct coeff {
 
 enum ar9003_cal_types {
         IQ_MISMATCH_CAL = BIT(0),
-        TEMP_COMP_CAL = BIT(1),
 };
 
 static void ar9003_hw_setup_calibration(struct ath_hw *ah,
@@ -49,7 +48,7 @@ static void ar9003_hw_setup_calibration(struct ath_hw *ah,
                  */
                 REG_RMW_FIELD(ah, AR_PHY_TIMING4,
                               AR_PHY_TIMING4_IQCAL_LOG_COUNT_MAX,
-                currCal->calData->calCountMax);
+                              currCal->calData->calCountMax);
                 REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_IQ);
 
                 ath_dbg(common, CALIBRATE,
@@ -58,14 +57,8 @@ static void ar9003_hw_setup_calibration(struct ath_hw *ah,
                 /* Kick-off cal */
                 REG_SET_BIT(ah, AR_PHY_TIMING4, AR_PHY_TIMING4_DO_CAL);
                 break;
-        case TEMP_COMP_CAL:
-                REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_THERM,
-                              AR_PHY_65NM_CH0_THERM_LOCAL, 1);
-                REG_RMW_FIELD(ah, AR_PHY_65NM_CH0_THERM,
-                              AR_PHY_65NM_CH0_THERM_START, 1);
-
-                ath_dbg(common, CALIBRATE,
-                        "starting Temperature Compensation Calibration\n");
+        default:
+                ath_err(common, "Invalid calibration type\n");
                 break;
         }
 }
@@ -1144,13 +1137,6 @@ skip_tx_iqcal:
         INSERT_CAL(ah, &ah->iq_caldata);
         ath_dbg(common, CALIBRATE, "enabling IQ Calibration\n");
 
-        if (ah->supp_cals & TEMP_COMP_CAL) {
-                INIT_CAL(&ah->tempCompCalData);
-                INSERT_CAL(ah, &ah->tempCompCalData);
-                ath_dbg(common, CALIBRATE,
-                        "enabling Temperature Compensation Calibration\n");
-        }
-
         /* Initialize current pointer to first element in list */
         ah->cal_list_curr = ah->cal_list;
 
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index d2b5229474b6..38c5a8702fb2 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -768,7 +768,6 @@ struct ath_hw {
         struct ath9k_cal_list iq_caldata;
         struct ath9k_cal_list adcgain_caldata;
         struct ath9k_cal_list adcdc_caldata;
-        struct ath9k_cal_list tempCompCalData;
         struct ath9k_cal_list *cal_list;
         struct ath9k_cal_list *cal_list_last;
         struct ath9k_cal_list *cal_list_curr;