diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 92a0577cb06261605b26803d981c43a1b8ee0e03..69f6937d40294a6bd29476f2d6ad6170d9bca31f 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -2384,6 +2384,10 @@ static int wl1271_sta_handle_idle(struct wl1271 *wl, struct wl12xx_vif *wlvif, bool idle) { int ret; + bool cur_idle = !test_bit(WLVIF_FLAG_IN_USE, &wlvif->flags); + + if (idle == cur_idle) + return 0; if (idle) { /* no need to croc if we weren't busy (e.g. during boot) */ @@ -2402,7 +2406,7 @@ static int wl1271_sta_handle_idle(struct wl1271 *wl, struct wl12xx_vif *wlvif, ACX_KEEP_ALIVE_TPL_INVALID); if (ret < 0) goto out; - set_bit(WL1271_FLAG_IDLE, &wl->flags); + clear_bit(WLVIF_FLAG_IN_USE, &wlvif->flags); } else { /* The current firmware only supports sched_scan in idle */ if (wl->sched_scanning) { @@ -2413,7 +2417,7 @@ static int wl1271_sta_handle_idle(struct wl1271 *wl, struct wl12xx_vif *wlvif, ret = wl12xx_start_dev(wl, wlvif); if (ret < 0) goto out; - clear_bit(WL1271_FLAG_IDLE, &wl->flags); + set_bit(WLVIF_FLAG_IN_USE, &wlvif->flags); } out: diff --git a/drivers/net/wireless/wl12xx/ps.c b/drivers/net/wireless/wl12xx/ps.c index a7a11088dd3104f2f8b9a2941d567c20bba822b1..a2bdacdd7e1dd742ae9398ef70c1d2eb1c8037d2 100644 --- a/drivers/net/wireless/wl12xx/ps.c +++ b/drivers/net/wireless/wl12xx/ps.c @@ -53,8 +53,11 @@ void wl1271_elp_work(struct work_struct *work) goto out; wl12xx_for_each_wlvif(wl, wlvif) { + if (wlvif->bss_type == BSS_TYPE_AP_BSS) + goto out; + if (!test_bit(WLVIF_FLAG_PSM, &wlvif->flags) && - !test_bit(WL1271_FLAG_IDLE, &wl->flags)) + test_bit(WLVIF_FLAG_IN_USE, &wlvif->flags)) goto out; } @@ -78,8 +81,11 @@ void wl1271_ps_elp_sleep(struct wl1271 *wl) return; wl12xx_for_each_wlvif(wl, wlvif) { + if (wlvif->bss_type == BSS_TYPE_AP_BSS) + return; + if (!test_bit(WLVIF_FLAG_PSM, &wlvif->flags) && - !test_bit(WL1271_FLAG_IDLE, &wl->flags)) + test_bit(WLVIF_FLAG_IN_USE, &wlvif->flags)) return; } diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c index 8599dab1fe2a53e22c4ae60d7a7ed2afd1d176ff..108765ab775501e0bb46ce3a5aabc54254a5ad67 100644 --- a/drivers/net/wireless/wl12xx/scan.c +++ b/drivers/net/wireless/wl12xx/scan.c @@ -703,7 +703,7 @@ int wl1271_scan_sched_scan_start(struct wl1271 *wl, struct wl12xx_vif *wlvif) if (wlvif->bss_type != BSS_TYPE_STA_BSS) return -EOPNOTSUPP; - if (!test_bit(WL1271_FLAG_IDLE, &wl->flags)) + if (test_bit(WLVIF_FLAG_IN_USE, &wlvif->flags)) return -EBUSY; start = kzalloc(sizeof(*start), GFP_KERNEL); diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h index d21f71ff6f64c9326d0719b34e567740b609a54c..b2b09cd0202256c4a623c65f6870160f5fa106b9 100644 --- a/drivers/net/wireless/wl12xx/wl12xx.h +++ b/drivers/net/wireless/wl12xx/wl12xx.h @@ -241,7 +241,6 @@ enum wl12xx_flags { WL1271_FLAG_IN_ELP, WL1271_FLAG_ELP_REQUESTED, WL1271_FLAG_IRQ_RUNNING, - WL1271_FLAG_IDLE, WL1271_FLAG_FW_TX_BUSY, WL1271_FLAG_DUMMY_PACKET_PENDING, WL1271_FLAG_SUSPENDED, @@ -262,6 +261,7 @@ enum wl12xx_vif_flags { WLVIF_FLAG_PSPOLL_FAILURE, WLVIF_FLAG_CS_PROGRESS, WLVIF_FLAG_AP_PROBE_RESP_SET, + WLVIF_FLAG_IN_USE, }; struct wl1271_link {