+++ /dev/null
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -423,6 +423,7 @@ int ath_beaconq_config(struct ath_softc
- #define ATH_AP_SHORT_CALINTERVAL 100 /* 100 ms */
- #define ATH_ANI_POLLINTERVAL_OLD 100 /* 100 ms */
- #define ATH_ANI_POLLINTERVAL_NEW 1000 /* 1000 ms */
-+#define ATH_LONG_CALINTERVAL_INT 1000 /* 1000 ms */
- #define ATH_LONG_CALINTERVAL 30000 /* 30 seconds */
- #define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes */
-
---- a/drivers/net/wireless/ath/ath9k/main.c
-+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -396,7 +396,12 @@ void ath_ani_calibrate(unsigned long dat
- bool shortcal = false;
- bool aniflag = false;
- unsigned int timestamp = jiffies_to_msecs(jiffies);
-- u32 cal_interval, short_cal_interval;
-+ u32 cal_interval, short_cal_interval, long_cal_interval;
-+
-+ if (ah->caldata && ah->caldata->nfcal_interference)
-+ long_cal_interval = ATH_LONG_CALINTERVAL_INT;
-+ else
-+ long_cal_interval = ATH_LONG_CALINTERVAL;
-
- short_cal_interval = (ah->opmode == NL80211_IFTYPE_AP) ?
- ATH_AP_SHORT_CALINTERVAL : ATH_STA_SHORT_CALINTERVAL;
-@@ -408,7 +413,7 @@ void ath_ani_calibrate(unsigned long dat
- ath9k_ps_wakeup(sc);
-
- /* Long calibration runs independently of short calibration. */
-- if ((timestamp - common->ani.longcal_timer) >= ATH_LONG_CALINTERVAL) {
-+ if ((timestamp - common->ani.longcal_timer) >= long_cal_interval) {
- longcal = true;
- ath_print(common, ATH_DBG_ANI, "longcal @%lu\n", jiffies);
- common->ani.longcal_timer = timestamp;