ath5k: move ath5k_hw_calibration_poll to base.c
It's not a phy related funtion; It has more to do with the interrupt handler and tasklet scheduling, so it belongs to base.c. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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@ -1254,7 +1254,6 @@ int ath5k_hw_channel(struct ath5k_hw *ah, struct ieee80211_channel *channel);
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void ath5k_hw_init_nfcal_hist(struct ath5k_hw *ah);
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int ath5k_hw_phy_calibrate(struct ath5k_hw *ah,
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struct ieee80211_channel *channel);
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void ath5k_hw_calibration_poll(struct ath5k_hw *ah);
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/* Spur mitigation */
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bool ath5k_hw_chan_has_spur_noise(struct ath5k_hw *ah,
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struct ieee80211_channel *channel);
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@ -2625,6 +2625,19 @@ ath5k_stop_hw(struct ath5k_softc *sc)
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return ret;
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}
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static void
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ath5k_intr_calibration_poll(struct ath5k_hw *ah)
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{
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if (time_is_before_eq_jiffies(ah->ah_cal_next_full)) {
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ah->ah_cal_next_full = jiffies +
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msecs_to_jiffies(ATH5K_TUNE_CALIBRATION_INTERVAL_FULL);
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tasklet_schedule(&ah->ah_sc->calib);
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}
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/* we could use SWI to generate enough interrupts to meet our
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* calibration interval requirements, if necessary:
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* AR5K_REG_ENABLE_BITS(ah, AR5K_CR, AR5K_CR_SWI); */
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}
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static irqreturn_t
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ath5k_intr(int irq, void *dev_id)
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{
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@ -2689,7 +2702,7 @@ ath5k_intr(int irq, void *dev_id)
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if (unlikely(!counter))
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ATH5K_WARN(sc, "too many interrupts, giving up for now\n");
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ath5k_hw_calibration_poll(ah);
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ath5k_intr_calibration_poll(ah);
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return IRQ_HANDLED;
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}
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@ -1102,19 +1102,6 @@ int ath5k_hw_channel(struct ath5k_hw *ah, struct ieee80211_channel *channel)
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PHY calibration
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\*****************/
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void
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ath5k_hw_calibration_poll(struct ath5k_hw *ah)
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{
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if (time_is_before_eq_jiffies(ah->ah_cal_next_full)) {
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ah->ah_cal_next_full = jiffies +
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msecs_to_jiffies(ATH5K_TUNE_CALIBRATION_INTERVAL_FULL);
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tasklet_schedule(&ah->ah_sc->calib);
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}
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/* we could use SWI to generate enough interrupts to meet our
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* calibration interval requirements, if necessary:
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* AR5K_REG_ENABLE_BITS(ah, AR5K_CR, AR5K_CR_SWI); */
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}
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static int sign_extend(int val, const int nbits)
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{
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int order = BIT(nbits-1);
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