diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/wl12xx/main.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/scan.c | 13 |
2 files changed, 2 insertions, 18 deletions
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index b45a16c1f717..17dcd63bfc48 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -3068,10 +3068,6 @@ static int wl1271_op_hw_scan(struct ieee80211_hw *hw, goto out_sleep; } - /* cancel ROC before scanning */ - if (wl12xx_dev_role_started(wlvif)) - wl12xx_croc(wl, wlvif->dev_role_id); - ret = wl1271_scan(hw->priv, vif, ssid, len, req); out_sleep: wl1271_ps_elp_sleep(wl); @@ -5050,7 +5046,8 @@ static int wl1271_init_ieee80211(struct wl1271 *wl) IEEE80211_HW_SPECTRUM_MGMT | IEEE80211_HW_AP_LINK_PS | IEEE80211_HW_AMPDU_AGGREGATION | - IEEE80211_HW_TX_AMPDU_SETUP_IN_HW; + IEEE80211_HW_TX_AMPDU_SETUP_IN_HW | + IEEE80211_HW_SCAN_WHILE_IDLE; wl->hw->wiphy->cipher_suites = cipher_suites; wl->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites); diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c index 6adc7333b7e6..848a165fa55c 100644 --- a/drivers/net/wireless/wl12xx/scan.c +++ b/drivers/net/wireless/wl12xx/scan.c @@ -38,7 +38,6 @@ void wl1271_scan_complete_work(struct work_struct *work) struct ieee80211_vif *vif; struct wl12xx_vif *wlvif; int ret; - bool is_sta, is_ibss; dwork = container_of(work, struct delayed_work, work); wl = container_of(dwork, struct wl1271, scan_complete_work); @@ -70,18 +69,6 @@ void wl1271_scan_complete_work(struct work_struct *work) wl1271_cmd_build_ap_probe_req(wl, wlvif, wlvif->probereq); } - /* return to ROC if needed */ - is_sta = (wlvif->bss_type == BSS_TYPE_STA_BSS); - is_ibss = (wlvif->bss_type == BSS_TYPE_IBSS); - if (((is_sta && !test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags)) || - (is_ibss && !test_bit(WLVIF_FLAG_IBSS_JOINED, &wlvif->flags))) && - !test_bit(wlvif->dev_role_id, wl->roc_map)) { - /* restore remain on channel */ - if (wlvif->dev_hlid == WL12XX_INVALID_LINK_ID) - wl12xx_start_dev(wl, wlvif); - else - wl12xx_roc(wl, wlvif, wlvif->dev_role_id); - } wl1271_ps_elp_sleep(wl); if (wl->scan.failed) { |