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path: root/drivers/net/wireless/ath9k/calib.c
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Diffstat (limited to 'drivers/net/wireless/ath9k/calib.c')
-rw-r--r--drivers/net/wireless/ath9k/calib.c69
1 files changed, 31 insertions, 38 deletions
diff --git a/drivers/net/wireless/ath9k/calib.c b/drivers/net/wireless/ath9k/calib.c
index 0e214f746a9..51c8a3ce4e6 100644
--- a/drivers/net/wireless/ath9k/calib.c
+++ b/drivers/net/wireless/ath9k/calib.c
@@ -31,11 +31,11 @@ static const int16_t NOISE_FLOOR[] = { -96, -93, -98, -96, -93, -96 };
static bool ath9k_hw_nf_in_range(struct ath_hal *ah, s16 nf)
{
if (nf > ATH9K_NF_TOO_LOW) {
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
- "%s: noise floor value detected (%d) is "
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
+ "noise floor value detected (%d) is "
"lower than what we think is a "
"reasonable value (%d)\n",
- __func__, nf, ATH9K_NF_TOO_LOW);
+ nf, ATH9K_NF_TOO_LOW);
return false;
}
return true;
@@ -116,7 +116,7 @@ static void ath9k_hw_do_getnf(struct ath_hal *ah,
if (nf & 0x100)
nf = 0 - ((nf ^ 0x1ff) + 1);
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
"NF calibrated [ctl] [chain 1] is %d\n", nf);
nfarray[1] = nf;
@@ -125,7 +125,7 @@ static void ath9k_hw_do_getnf(struct ath_hal *ah,
AR_PHY_CH2_MINCCA_PWR);
if (nf & 0x100)
nf = 0 - ((nf ^ 0x1ff) + 1);
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
"NF calibrated [ctl] [chain 2] is %d\n", nf);
nfarray[2] = nf;
}
@@ -139,7 +139,7 @@ static void ath9k_hw_do_getnf(struct ath_hal *ah,
if (nf & 0x100)
nf = 0 - ((nf ^ 0x1ff) + 1);
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
"NF calibrated [ext] [chain 0] is %d\n", nf);
nfarray[3] = nf;
@@ -161,7 +161,7 @@ static void ath9k_hw_do_getnf(struct ath_hal *ah,
AR_PHY_CH2_EXT_MINCCA_PWR);
if (nf & 0x100)
nf = 0 - ((nf ^ 0x1ff) + 1);
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
"NF calibrated [ext] [chain 2] is %d\n", nf);
nfarray[5] = nf;
}
@@ -187,8 +187,7 @@ static bool getNoiseFloorThresh(struct ath_hal *ah,
break;
default:
DPRINTF(ah->ah_sc, ATH_DBG_CHANNEL,
- "%s: invalid channel flags 0x%x\n", __func__,
- chan->channelFlags);
+ "invalid channel flags 0x%x\n", chan->channelFlags);
return false;
}
@@ -206,24 +205,22 @@ static void ath9k_hw_setup_calibration(struct ath_hal *ah,
case IQ_MISMATCH_CAL:
REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_IQ);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: starting IQ Mismatch Calibration\n",
- __func__);
+ "starting IQ Mismatch Calibration\n");
break;
case ADC_GAIN_CAL:
REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_ADC_GAIN);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: starting ADC Gain Calibration\n", __func__);
+ "starting ADC Gain Calibration\n");
break;
case ADC_DC_CAL:
REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_ADC_DC_PER);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: starting ADC DC Calibration\n", __func__);
+ "starting ADC DC Calibration\n");
break;
case ADC_DC_INIT_CAL:
REG_WRITE(ah, AR_PHY_CALMODE, AR_PHY_CALMODE_ADC_DC_INIT);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: starting Init ADC DC Calibration\n",
- __func__);
+ "starting Init ADC DC Calibration\n");
break;
}
@@ -594,16 +591,16 @@ void ath9k_hw_reset_calvalid(struct ath_hal *ah, struct ath9k_channel *chan,
if (ichan == NULL) {
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: invalid channel %u/0x%x; no mapping\n",
- __func__, chan->channel, chan->channelFlags);
+ "invalid channel %u/0x%x; no mapping\n",
+ chan->channel, chan->channelFlags);
return;
}
if (currCal->calState != CAL_DONE) {
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: Calibration state incorrect, %d\n",
- __func__, currCal->calState);
+ "Calibration state incorrect, %d\n",
+ currCal->calState);
return;
}
@@ -612,8 +609,8 @@ void ath9k_hw_reset_calvalid(struct ath_hal *ah, struct ath9k_channel *chan,
return;
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: Resetting Cal %d state for channel %u/0x%x\n",
- __func__, currCal->calData->calType, chan->channel,
+ "Resetting Cal %d state for channel %u/0x%x\n",
+ currCal->calData->calType, chan->channel,
chan->channelFlags);
ichan->CalValid &= ~currCal->calData->calType;
@@ -705,8 +702,7 @@ int16_t ath9k_hw_getnf(struct ath_hal *ah,
chan->channelFlags &= (~CHANNEL_CW_INT);
if (REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF) {
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: NF did not complete in calibration window\n",
- __func__);
+ "NF did not complete in calibration window\n");
nf = 0;
chan->rawNoiseFloor = nf;
return chan->rawNoiseFloor;
@@ -716,8 +712,8 @@ int16_t ath9k_hw_getnf(struct ath_hal *ah,
if (getNoiseFloorThresh(ah, chan, &nfThresh)
&& nf > nfThresh) {
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: noise floor failed detected; "
- "detected %d, threshold %d\n", __func__,
+ "noise floor failed detected; "
+ "detected %d, threshold %d\n",
nf, nfThresh);
chan->channelFlags |= CHANNEL_CW_INT;
}
@@ -759,9 +755,9 @@ s16 ath9k_hw_getchan_noise(struct ath_hal *ah, struct ath9k_channel *chan)
ichan = ath9k_regd_check_channel(ah, chan);
if (ichan == NULL) {
- DPRINTF(ah->ah_sc, ATH_DBG_NF_CAL,
- "%s: invalid channel %u/0x%x; no mapping\n",
- __func__, chan->channel, chan->channelFlags);
+ DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
+ "invalid channel %u/0x%x; no mapping\n",
+ chan->channel, chan->channelFlags);
return ATH_DEFAULT_NOISE_FLOOR;
}
if (ichan->rawNoiseFloor == 0) {
@@ -788,8 +784,8 @@ bool ath9k_hw_calibrate(struct ath_hal *ah, struct ath9k_channel *chan,
if (ichan == NULL) {
DPRINTF(ah->ah_sc, ATH_DBG_CHANNEL,
- "%s: invalid channel %u/0x%x; no mapping\n",
- __func__, chan->channel, chan->channelFlags);
+ "invalid channel %u/0x%x; no mapping\n",
+ chan->channel, chan->channelFlags);
return false;
}
@@ -834,8 +830,8 @@ bool ath9k_hw_init_cal(struct ath_hal *ah,
if (!ath9k_hw_wait(ah, AR_PHY_AGC_CONTROL, AR_PHY_AGC_CONTROL_CAL, 0)) {
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: offset calibration failed to complete in 1ms; "
- "noisy environment?\n", __func__);
+ "offset calibration failed to complete in 1ms; "
+ "noisy environment?\n");
return false;
}
@@ -850,22 +846,19 @@ bool ath9k_hw_init_cal(struct ath_hal *ah,
INIT_CAL(&ahp->ah_adcGainCalData);
INSERT_CAL(ahp, &ahp->ah_adcGainCalData);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: enabling ADC Gain Calibration.\n",
- __func__);
+ "enabling ADC Gain Calibration.\n");
}
if (ath9k_hw_iscal_supported(ah, chan, ADC_DC_CAL)) {
INIT_CAL(&ahp->ah_adcDcCalData);
INSERT_CAL(ahp, &ahp->ah_adcDcCalData);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: enabling ADC DC Calibration.\n",
- __func__);
+ "enabling ADC DC Calibration.\n");
}
if (ath9k_hw_iscal_supported(ah, chan, IQ_MISMATCH_CAL)) {
INIT_CAL(&ahp->ah_iqCalData);
INSERT_CAL(ahp, &ahp->ah_iqCalData);
DPRINTF(ah->ah_sc, ATH_DBG_CALIBRATE,
- "%s: enabling IQ Calibration.\n",
- __func__);
+ "enabling IQ Calibration.\n");
}
ahp->ah_cal_list_curr = ahp->ah_cal_list;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 16:56:31 +0000