ath9k: keep btcoex period in milliseconds

btcoex periord is converted into micro seconds during initialization
and converted back to milli seconds while starting timer. As MCI code
handles btcoex period in msec, lets keep the btcoex timer in msec and
convert them into other form whenever needed.

Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c
index af6d27350291a7ed1c770c001acbf8823107f408..00ff5ab5a54f057dadfe51df0f314be4c7aab952 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -232,7 +232,7 @@ static void ath_btcoex_period_timer(unsigned long data)
        }
 
        ath9k_ps_restore(sc);
-       timer_period = btcoex->btcoex_period / 1000;
+       timer_period = btcoex->btcoex_period;
        mod_timer(&btcoex->period_timer, jiffies + msecs_to_jiffies(timer_period));
 }
 
@@ -267,10 +267,10 @@ static int ath_init_btcoex_timer(struct ath_softc *sc)
 {
        struct ath_btcoex *btcoex = &sc->btcoex;
 
-       btcoex->btcoex_period = ATH_BTCOEX_DEF_BT_PERIOD * 1000;
-       btcoex->btcoex_no_stomp = (100 - ATH_BTCOEX_DEF_DUTY_CYCLE) *
+       btcoex->btcoex_period = ATH_BTCOEX_DEF_BT_PERIOD;
+       btcoex->btcoex_no_stomp = (100 - ATH_BTCOEX_DEF_DUTY_CYCLE) * 1000 *
                btcoex->btcoex_period / 100;
-       btcoex->btscan_no_stomp = (100 - ATH_BTCOEX_BTSCAN_DUTY_CYCLE) *
+       btcoex->btscan_no_stomp = (100 - ATH_BTCOEX_BTSCAN_DUTY_CYCLE) * 1000 *
                                   btcoex->btcoex_period / 100;
 
        setup_timer(&btcoex->period_timer, ath_btcoex_period_timer,

diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c
index 2ea5e933b3ba0611a853b2e3222288275b678011..92d61cc0c8e5d03961cd553ef935cccbd39d15bb 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/mci.c
+++ b/drivers/net/wireless/ath/ath9k/mci.c
@@ -182,8 +182,7 @@ skip_tuning:
        if (btcoex->duty_cycle > ATH_MCI_MAX_DUTY_CYCLE)
                btcoex->duty_cycle = ATH_MCI_MAX_DUTY_CYCLE;
 
-       btcoex->btcoex_period *= 1000;
-       btcoex->btcoex_no_stomp =  btcoex->btcoex_period *
+       btcoex->btcoex_no_stomp =  btcoex->btcoex_period * 1000 *
                (100 - btcoex->duty_cycle) / 100;
 
        ath9k_hw_btcoex_enable(sc->sc_ah);