diff options
| -rw-r--r-- | drivers/staging/wfx/sta.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c index a0f19d33e972..451d0108a1b0 100644 --- a/drivers/staging/wfx/sta.c +++ b/drivers/staging/wfx/sta.c @@ -1230,22 +1230,13 @@ int wfx_config(struct ieee80211_hw *hw, u32 changed) struct wfx_dev *wdev = hw->priv; struct wfx_vif *wvif; - // FIXME: Interface id should not been hardcoded - wvif = wdev_to_wvif(wdev, 0); - if (!wvif) { - WARN(1, "interface 0 does not exist anymore"); - return 0; - } - - mutex_lock(&wdev->conf_mutex); if (changed & IEEE80211_CONF_CHANGE_PS) { + mutex_lock(&wdev->conf_mutex); wvif = NULL; while ((wvif = wvif_iterate(wdev, wvif)) != NULL) ret = wfx_update_pm(wvif); - wvif = wdev_to_wvif(wdev, 0); + mutex_unlock(&wdev->conf_mutex); } - - mutex_unlock(&wdev->conf_mutex); return ret; } |