[RESEND PATCH v3 1/2] wifi: ath10k: Implement ieee80211 flush_sta callback

When a STA reassociates, mac80211's _sta_info_move_state() waits for all pending frame to be flushed before removing the key (so that no frame get sent unencrypted after key removable [0]). When a driver does not implement the flush_sta callback, ieee80211_flush_queues() is called instead which eff

[PATCH v3 1/2] wifi: ath10k: Implement ieee80211 flush_sta callback

When a STA reassociates, mac80211's _sta_info_move_state() waits for all pending frame to be flushed before removing the key (so that no frame get sent unencrypted after key removable [0]). When a driver does not implement the flush_sta callback, ieee80211_flush_queues() is called instead which eff