diff options
| -rw-r--r-- | drivers/staging/wfx/sta.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c index bf285389c303..6a43decd5ae6 100644 --- a/drivers/staging/wfx/sta.c +++ b/drivers/staging/wfx/sta.c @@ -286,6 +286,7 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, { struct wfx_dev *wdev = hw->priv; struct wfx_vif *wvif = (struct wfx_vif *) vif->drv_priv; + int old_uapsd = wvif->uapsd_mask; int ret = 0; WARN_ON(queue >= hw->queues); @@ -294,7 +295,8 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, assign_bit(queue, &wvif->uapsd_mask, params->uapsd); memcpy(&wvif->edca_params[queue], params, sizeof(*params)); hif_set_edca_queue_params(wvif, queue, params); - if (wvif->vif->type == NL80211_IFTYPE_STATION) { + if (wvif->vif->type == NL80211_IFTYPE_STATION && + old_uapsd != wvif->uapsd_mask) { hif_set_uapsd_info(wvif, wvif->uapsd_mask); wfx_update_pm(wvif); } |