diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2010-10-01 03:46:13 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-10-05 21:35:23 +0400 |
| commit | 9094a086f24bfb1d1f244883020c4d9453ffc0b6 (patch) | |
| tree | 531348d4573d737488e72026b41b35e1ae964295 /drivers | |
| parent | f209f5298217cf54cd5a9163e18b08d093faf8d9 (diff) | |
| download | linux-9094a086f24bfb1d1f244883020c4d9453ffc0b6.tar.xz | |
ath9k_hw: remove some useless calibration data
The percal struct and bitmask for the initial DC calibration are not
used anywhere, so they can be removed.
Signed-off-by: Felix Fietkau <nbd@openwrt.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9002_calib.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_calib.c | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/calib.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 |
4 files changed, 0 insertions, 19 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c index d7d1d55362e6..f2da119bbf02 100644 --- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c @@ -45,11 +45,6 @@ static void ar9002_hw_setup_calibration(struct ath_hw *ah, ath_print(common, ATH_DBG_CALIBRATE, "starting ADC DC Calibration\n"); break; - case ADC_DC_INIT_CAL: - REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_ADC_DC_INIT); - ath_print(common, ATH_DBG_CALIBRATE, - "starting Init ADC DC Calibration\n"); - break; case TEMP_COMP_CAL: break; /* Not supported */ } @@ -950,13 +945,6 @@ static const struct ath9k_percal_data adc_dc_cal_single_sample = { ar9002_hw_adc_dccal_collect, ar9002_hw_adc_dccal_calibrate }; -static const struct ath9k_percal_data adc_init_dc_cal = { - ADC_DC_INIT_CAL, - MIN_CAL_SAMPLES, - INIT_LOG_COUNT, - ar9002_hw_adc_dccal_collect, - ar9002_hw_adc_dccal_calibrate -}; static void ar9002_hw_init_cal_settings(struct ath_hw *ah) { @@ -973,16 +961,12 @@ static void ar9002_hw_init_cal_settings(struct ath_hw *ah) &adc_gain_cal_single_sample; ah->adcdc_caldata.calData = &adc_dc_cal_single_sample; - ah->adcdc_calinitdata.calData = - &adc_init_dc_cal; } else { ah->iq_caldata.calData = &iq_cal_multi_sample; ah->adcgain_caldata.calData = &adc_gain_cal_multi_sample; ah->adcdc_caldata.calData = &adc_dc_cal_multi_sample; - ah->adcdc_calinitdata.calData = - &adc_init_dc_cal; } ah->supp_cals = ADC_GAIN_CAL | ADC_DC_CAL | IQ_MISMATCH_CAL; } diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c index 4674ea8c9c99..b41f5cda824b 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c @@ -50,7 +50,6 @@ static void ar9003_hw_setup_calibration(struct ath_hw *ah, ath_print(common, ATH_DBG_CALIBRATE, "starting Temperature Compensation Calibration\n"); break; - case ADC_DC_INIT_CAL: case ADC_GAIN_CAL: case ADC_DC_CAL: /* Not yet */ diff --git a/drivers/net/wireless/ath/ath9k/calib.h b/drivers/net/wireless/ath/ath9k/calib.h index 5b053a6260b2..1fa56c91a894 100644 --- a/drivers/net/wireless/ath/ath9k/calib.h +++ b/drivers/net/wireless/ath/ath9k/calib.h @@ -59,7 +59,6 @@ struct ar5416IniArray { } while (0) enum ath9k_cal_types { - ADC_DC_INIT_CAL = 0x1, ADC_GAIN_CAL = 0x2, ADC_DC_CAL = 0x4, IQ_MISMATCH_CAL = 0x8, diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 1b6739bd93ff..235cb5357a22 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -692,7 +692,6 @@ struct ath_hw { enum ath9k_cal_types supp_cals; struct ath9k_cal_list iq_caldata; struct ath9k_cal_list adcgain_caldata; - struct ath9k_cal_list adcdc_calinitdata; struct ath9k_cal_list adcdc_caldata; struct ath9k_cal_list tempCompCalData; struct ath9k_cal_list *cal_list; |