iwlwifi: mvm: stop sched scan before association

Stop sched scan on bss_info_changed if !idle to avoid sched scan
during association.

Signed-off-by: David Spinadel <david.spinadel@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>

diff --git a/drivers/net/wireless/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
index 66fa21b..72f73a3 100644 (file)
--- a/drivers/net/wireless/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/iwlwifi/mvm/mac80211.c
@@ -1512,6 +1512,9 @@ static void iwl_mvm_bss_info_changed(struct ieee80211_hw *hw,
 
        mutex_lock(&mvm->mutex);
 
+       if (changes & BSS_CHANGED_IDLE && !bss_conf->idle)
+               iwl_mvm_sched_scan_stop(mvm, true);
+
        switch (vif->type) {
        case NL80211_IFTYPE_STATION:
                iwl_mvm_bss_info_changed_station(mvm, vif, bss_conf, changes);