num_sec_wiphy means max secondary wifis that the driver can accomudate.
So cancelling wiphy work should be based on the presence of
secondary wifis.
Signed-off-by: Rajkumar Manoharan <rmanoharan@xxxxxxxxxxx>
---
drivers/net/wireless/ath/ath9k/init.c | 2 +-
drivers/net/wireless/ath/ath9k/main.c | 8 +++++++-
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index fe730cb..243c177 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -787,12 +787,12 @@ void ath9k_deinit_device(struct ath_softc *sc)
ieee80211_unregister_hw(aphy->hw);
ieee80211_free_hw(aphy->hw);
}
- kfree(sc->sec_wiphy);
ieee80211_unregister_hw(hw);
ath_rx_cleanup(sc);
ath_tx_cleanup(sc);
ath9k_deinit_softc(sc);
+ kfree(sc->sec_wiphy);
}
void ath_descdma_cleanup(struct ath_softc *sc,
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 4c0831f..bca8c5a 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1264,6 +1264,7 @@ static void ath9k_stop(struct ieee80211_hw *hw)
struct ath_softc *sc = aphy->sc;
struct ath_hw *ah = sc->sc_ah;
struct ath_common *common = ath9k_hw_common(ah);
+ int i;
mutex_lock(&sc->mutex);
@@ -1276,7 +1277,12 @@ static void ath9k_stop(struct ieee80211_hw *hw)
cancel_work_sync(&sc->paprd_work);
cancel_work_sync(&sc->hw_check_work);
- if (!sc->num_sec_wiphy) {
+ for (i = 0; i < sc->num_sec_wiphy; i++) {
+ if (sc->sec_wiphy[i])
+ break;
+ }
+
+ if (i == sc->num_sec_wiphy) {
cancel_delayed_work_sync(&sc->wiphy_work);
cancel_work_sync(&sc->chan_work);
}
--
1.7.0.4
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