diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ath5k.h | 12 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/base.c | 11 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/phy.c | 3 |
3 files changed, 10 insertions, 16 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index a3019ee4f2f..d84ccde1117 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -890,10 +890,10 @@ enum ath5k_int { AR5K_INT_NOCARD = 0xffffffff }; -/* Software interrupts used for calibration */ -enum ath5k_software_interrupt { - AR5K_SWI_FULL_CALIBRATION = 0x01, - AR5K_SWI_SHORT_CALIBRATION = 0x02, +/* mask which calibration is active at the moment */ +enum ath5k_calibration_mask { + AR5K_CALIBRATION_FULL = 0x01, + AR5K_CALIBRATION_SHORT = 0x02, }; /* @@ -1102,8 +1102,8 @@ struct ath5k_hw { /* Calibration timestamp */ unsigned long ah_cal_tstamp; - /* Software interrupt mask */ - u8 ah_swi_mask; + /* Calibration mask */ + u8 ah_cal_mask; /* * Function pointers diff --git a/drivers/net/wireless/ath/ath5k/base.c b/drivers/net/wireless/ath/ath5k/base.c index 39d58001725..539a6d5415f 100644 --- a/drivers/net/wireless/ath/ath5k/base.c +++ b/drivers/net/wireless/ath/ath5k/base.c @@ -2507,7 +2507,7 @@ ath5k_init(struct ath5k_softc *sc) sc->curband = &sc->sbands[sc->curchan->band]; sc->imask = AR5K_INT_RXOK | AR5K_INT_RXERR | AR5K_INT_RXEOL | AR5K_INT_RXORN | AR5K_INT_TXDESC | AR5K_INT_TXEOL | - AR5K_INT_FATAL | AR5K_INT_GLOBAL | AR5K_INT_SWI; + AR5K_INT_FATAL | AR5K_INT_GLOBAL; ret = ath5k_reset(sc, NULL); if (ret) goto done; @@ -2673,9 +2673,6 @@ ath5k_intr(int irq, void *dev_id) if (status & AR5K_INT_BMISS) { /* TODO */ } - if (status & AR5K_INT_SWI) { - tasklet_schedule(&sc->calib); - } if (status & AR5K_INT_MIB) { /* * These stats are also used for ANI i think @@ -2716,8 +2713,7 @@ ath5k_tasklet_calibrate(unsigned long data) struct ath5k_hw *ah = sc->ah; /* Only full calibration for now */ - if (ah->ah_swi_mask != AR5K_SWI_FULL_CALIBRATION) - return; + ah->ah_cal_mask |= AR5K_CALIBRATION_FULL; /* Stop queues so that calibration * doesn't interfere with tx */ @@ -2740,11 +2736,10 @@ ath5k_tasklet_calibrate(unsigned long data) ieee80211_frequency_to_channel( sc->curchan->center_freq)); - ah->ah_swi_mask = 0; - /* Wake queues */ ieee80211_wake_queues(sc->hw); + ah->ah_cal_mask &= ~AR5K_CALIBRATION_FULL; } diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c index 01b3f29ec13..075873f9842 100644 --- a/drivers/net/wireless/ath/ath5k/phy.c +++ b/drivers/net/wireless/ath/ath5k/phy.c @@ -1119,8 +1119,7 @@ ath5k_hw_calibration_poll(struct ath5k_hw *ah) * interrupt (bit gets auto-cleared) */ if (time_is_before_eq_jiffies(ah->ah_cal_tstamp + cal_intval)) { ah->ah_cal_tstamp = jiffies; - ah->ah_swi_mask = AR5K_SWI_FULL_CALIBRATION; - AR5K_REG_ENABLE_BITS(ah, AR5K_CR, AR5K_CR_SWI); + tasklet_schedule(&ah->ah_sc->calib); } } |