diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/wl1271_main.c')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1271_main.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1271_main.c b/drivers/net/wireless/wl12xx/wl1271_main.c index cdfcc054efe4..d30de58cef90 100644 --- a/drivers/net/wireless/wl12xx/wl1271_main.c +++ b/drivers/net/wireless/wl12xx/wl1271_main.c @@ -942,10 +942,13 @@ static void wl1271_op_remove_interface(struct ieee80211_hw *hw, if (wl->bss_type == BSS_TYPE_STA_BSS) ieee80211_enable_dyn_ps(wl->vif); - if (test_and_clear_bit(WL1271_FLAG_SCANNING, &wl->flags)) { + if (wl->scan.state != WL1271_SCAN_STATE_IDLE) { mutex_unlock(&wl->mutex); ieee80211_scan_completed(wl->hw, true); mutex_lock(&wl->mutex); + wl->scan.state = WL1271_SCAN_STATE_IDLE; + kfree(wl->scan.scanned_ch); + wl->scan.scanned_ch = NULL; } wl->state = WL1271_STATE_OFF; @@ -1551,11 +1554,9 @@ static int wl1271_op_hw_scan(struct ieee80211_hw *hw, goto out; if (wl1271_11a_enabled()) - ret = wl1271_scan(hw->priv, ssid, len, req, - 1, 0, WL1271_SCAN_BAND_DUAL, 3); + ret = wl1271_scan(hw->priv, ssid, len, req); else - ret = wl1271_scan(hw->priv, ssid, len, req, - 1, 0, WL1271_SCAN_BAND_2_4_GHZ, 3); + ret = wl1271_scan(hw->priv, ssid, len, req); wl1271_ps_elp_sleep(wl); |
