From: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx>
Update the 'hw_timer_enabled' to 'false' wherever we are stopping
hardware generic timers, excecpt the case where we start them
again immediately. I will just test the case the generic hardware
timer is stopped again and again even though they had been already
stopped.
Signed-off-by: Mohammed Shafi Shajakhan <mohammed@xxxxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/gpio.c | 9 +++++++--
1 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c
index bacdb8f..9e3471c 100644
--- a/drivers/net/wireless/ath/ath9k/gpio.c
+++ b/drivers/net/wireless/ath/ath9k/gpio.c
@@ -309,8 +309,10 @@ void ath9k_btcoex_timer_resume(struct ath_softc *sc)
ath_dbg(ath9k_hw_common(ah), BTCOEX, "Starting btcoex timers\n");
/* make sure duty cycle timer is also stopped when resuming */
- if (btcoex->hw_timer_enabled)
+ if (btcoex->hw_timer_enabled) {
ath9k_gen_timer_stop(sc->sc_ah, btcoex->no_stomp_timer);
+ btcoex->hw_timer_enabled = false;
+ }
btcoex->bt_priority_cnt = 0;
btcoex->bt_priority_time = jiffies;
@@ -341,7 +343,10 @@ void ath9k_btcoex_stop_gen_timer(struct ath_softc *sc)
{
struct ath_btcoex *btcoex = &sc->btcoex;
- ath9k_gen_timer_stop(sc->sc_ah, btcoex->no_stomp_timer);
+ if (btcoex->hw_timer_enabled)
+ ath9k_gen_timer_stop(sc->sc_ah, btcoex->no_stomp_timer);
+
+ btcoex->hw_timer_enabled = false;
}
u16 ath9k_btcoex_aggr_limit(struct ath_softc *sc, u32 max_4ms_framelen)
--
1.7.0.4
--
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