diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/ps.c')
| -rw-r--r-- | drivers/net/wireless/ti/wlcore/ps.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/ti/wlcore/ps.c b/drivers/net/wireless/ti/wlcore/ps.c index 9654577efd0..b52516eed7b 100644 --- a/drivers/net/wireless/ti/wlcore/ps.c +++ b/drivers/net/wireless/ti/wlcore/ps.c @@ -83,6 +83,10 @@ void wl1271_ps_elp_sleep(struct wl1271 *wl) struct wl12xx_vif *wlvif; u32 timeout; + /* We do not enter elp sleep in PLT mode */ + if (wl->plt) + return; + if (wl->sleep_auth != WL1271_PSM_ELP) return; @@ -110,7 +114,7 @@ int wl1271_ps_elp_wakeup(struct wl1271 *wl) DECLARE_COMPLETION_ONSTACK(compl); unsigned long flags; int ret; - u32 start_time = jiffies; + unsigned long start_time = jiffies; bool pending = false; /* @@ -276,7 +280,11 @@ void wl12xx_ps_link_start(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct ieee80211_sta *sta; struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif); - if (test_bit(hlid, &wl->ap_ps_map)) + if (WARN_ON_ONCE(wlvif->bss_type != BSS_TYPE_AP_BSS)) + return; + + if (!test_bit(hlid, wlvif->ap.sta_hlid_map) || + test_bit(hlid, &wl->ap_ps_map)) return; wl1271_debug(DEBUG_PSM, "start mac80211 PSM on hlid %d pkts %d " |