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authorFelix Fietkau <nbd@nbd.name>2016-07-11 12:02:47 +0200
committerKalle Valo <kvalo@qca.qualcomm.com>2016-07-19 20:59:13 +0300
commitfeaacb1748927c831773a159feb9e5edc1002cb4 (patch)
tree476f38bfa9b8adf3b1a18685fae004ca5282998f /drivers/net/wireless/ath/ath9k
parentath9k_hw: simplify ar9003_hw_per_calibration (diff)
downloadlinux-dev-feaacb1748927c831773a159feb9e5edc1002cb4.tar.xz
linux-dev-feaacb1748927c831773a159feb9e5edc1002cb4.zip
ath9k_hw: get rid of some duplicate code in calibration init
Remove a misleading debug message as well Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
-rw-r--r--drivers/net/wireless/ath/ath9k/ar9003_calib.c54
1 files changed, 22 insertions, 32 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
index b9ef3d371030..7e27a06e5df1 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c
@@ -1373,6 +1373,26 @@ static void ar9003_hw_cl_cal_post_proc(struct ath_hw *ah, bool is_reusable)
}
}
+static void ar9003_hw_init_cal_common(struct ath_hw *ah)
+{
+ struct ath9k_hw_cal_data *caldata = ah->caldata;
+
+ /* Initialize list pointers */
+ ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
+
+ INIT_CAL(&ah->iq_caldata);
+ INSERT_CAL(ah, &ah->iq_caldata);
+
+ /* Initialize current pointer to first element in list */
+ ah->cal_list_curr = ah->cal_list;
+
+ if (ah->cal_list_curr)
+ ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
+
+ if (caldata)
+ caldata->CalValid = 0;
+}
+
static bool ar9003_hw_init_cal_pcoem(struct ath_hw *ah,
struct ath9k_channel *chan)
{
@@ -1532,21 +1552,7 @@ skip_tx_iqcal:
/* Revert chainmask to runtime parameters */
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
- /* Initialize list pointers */
- ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
-
- INIT_CAL(&ah->iq_caldata);
- INSERT_CAL(ah, &ah->iq_caldata);
- ath_dbg(common, CALIBRATE, "enabling IQ Calibration\n");
-
- /* Initialize current pointer to first element in list */
- ah->cal_list_curr = ah->cal_list;
-
- if (ah->cal_list_curr)
- ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
-
- if (caldata)
- caldata->CalValid = 0;
+ ar9003_hw_init_cal_common(ah);
return true;
}
@@ -1577,8 +1583,6 @@ static bool do_ar9003_agc_cal(struct ath_hw *ah)
static bool ar9003_hw_init_cal_soc(struct ath_hw *ah,
struct ath9k_channel *chan)
{
- struct ath_common *common = ath9k_hw_common(ah);
- struct ath9k_hw_cal_data *caldata = ah->caldata;
bool txiqcal_done = false;
bool status = true;
bool run_agc_cal = false, sep_iq_cal = false;
@@ -1676,21 +1680,7 @@ skip_tx_iqcal:
/* Revert chainmask to runtime parameters */
ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
- /* Initialize list pointers */
- ah->cal_list = ah->cal_list_last = ah->cal_list_curr = NULL;
-
- INIT_CAL(&ah->iq_caldata);
- INSERT_CAL(ah, &ah->iq_caldata);
- ath_dbg(common, CALIBRATE, "enabling IQ Calibration\n");
-
- /* Initialize current pointer to first element in list */
- ah->cal_list_curr = ah->cal_list;
-
- if (ah->cal_list_curr)
- ath9k_hw_reset_calibration(ah, ah->cal_list_curr);
-
- if (caldata)
- caldata->CalValid = 0;
+ ar9003_hw_init_cal_common(ah);
return true;
}