diff options
Diffstat (limited to 'drivers/net/wireless/ti/wlcore/main.c')
-rw-r--r-- | drivers/net/wireless/ti/wlcore/main.c | 297 |
1 files changed, 114 insertions, 183 deletions
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c index 5669f17b395f..28c0f06e311f 100644 --- a/drivers/net/wireless/ti/wlcore/main.c +++ b/drivers/net/wireless/ti/wlcore/main.c @@ -141,11 +141,9 @@ static void wl1271_rx_streaming_enable_work(struct work_struct *work) if (!wl->conf.rx_streaming.interval) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl1271_set_rx_streaming(wl, wlvif, true); if (ret < 0) @@ -174,11 +172,9 @@ static void wl1271_rx_streaming_disable_work(struct work_struct *work) if (!test_bit(WLVIF_FLAG_RX_STREAMING_STARTED, &wlvif->flags)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl1271_set_rx_streaming(wl, wlvif, false); if (ret) @@ -223,11 +219,9 @@ static void wlcore_rc_update_work(struct work_struct *work) if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } if (ieee80211_vif_is_mesh(vif)) { ret = wl1271_acx_set_ht_capabilities(wl, &wlvif->rc_ht_cap, @@ -537,11 +531,9 @@ static int wlcore_irq_locked(struct wl1271 *wl) if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } while (!done && loopcount--) { smp_mb__after_atomic(); @@ -838,11 +830,9 @@ static void wl12xx_read_fwlog_panic(struct wl1271 *wl) * Do not send a stop fwlog command if the fw is hanged or if * dbgpins are used (due to some fw bug). */ - error = pm_runtime_get_sync(wl->dev); - if (error < 0) { - pm_runtime_put_noidle(wl->dev); + error = pm_runtime_resume_and_get(wl->dev); + if (error < 0) return; - } if (!wl->watchdog_recovery && wl->conf.fwlog.output != WL12XX_FWLOG_OUTPUT_DBG_PINS) wl12xx_cmd_stop_fwlog(wl); @@ -937,11 +927,9 @@ static void wl1271_recovery_work(struct work_struct *work) if (wl->state == WLCORE_STATE_OFF || wl->plt) goto out_unlock; - error = pm_runtime_get_sync(wl->dev); - if (error < 0) { + error = pm_runtime_resume_and_get(wl->dev); + if (error < 0) wl1271_warning("Enable for recovery failed"); - pm_runtime_put_noidle(wl->dev); - } wlcore_disable_interrupts_nosync(wl); if (!test_bit(WL1271_FLAG_INTENDED_FW_RECOVERY, &wl->flags)) { @@ -1741,9 +1729,8 @@ static int __maybe_unused wl1271_op_suspend(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); - ret = pm_runtime_get_sync(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); if (ret < 0) { - pm_runtime_put_noidle(wl->dev); mutex_unlock(&wl->mutex); return ret; } @@ -1855,11 +1842,9 @@ static int __maybe_unused wl1271_op_resume(struct ieee80211_hw *hw) goto out_sleep; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl12xx_for_each_wlvif(wl, wlvif) { if (wlcore_is_p2p_mgmt(wlvif)) @@ -2060,11 +2045,9 @@ static void wlcore_channel_switch_work(struct work_struct *work) vif = wl12xx_wlvif_to_vif(wlvif); ieee80211_chswitch_done(vif, false); - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl12xx_cmd_stop_channel_switch(wl, wlvif); @@ -2131,11 +2114,9 @@ static void wlcore_pending_auth_complete_work(struct work_struct *work) if (!time_after(time_spare, wlvif->pending_auth_reply_time)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } /* cancel the ROC if active */ wlcore_update_inconn_sta(wl, wlvif, NULL, false); @@ -2591,11 +2572,9 @@ static int wl1271_op_add_interface(struct ieee80211_hw *hw, * Call runtime PM only after possible wl12xx_init_fw() above * is done. Otherwise we do not have interrupts enabled. */ - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out_unlock; - } if (wl12xx_need_fw_change(wl, vif_count, true)) { wl12xx_force_active_psm(wl); @@ -2691,11 +2670,9 @@ static void __wl1271_op_remove_interface(struct wl1271 *wl, if (!test_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags)) { /* disable active roles */ - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto deinit; - } if (wlvif->bss_type == BSS_TYPE_STA_BSS || wlvif->bss_type == BSS_TYPE_IBSS) { @@ -2927,10 +2904,12 @@ static int wlcore_set_assoc(struct wl1271 *wl, struct wl12xx_vif *wlvif, struct ieee80211_bss_conf *bss_conf, u32 sta_rate_set) { + struct ieee80211_vif *vif = container_of(bss_conf, struct ieee80211_vif, + bss_conf); int ieoffset; int ret; - wlvif->aid = bss_conf->aid; + wlvif->aid = vif->cfg.aid; wlvif->channel_type = cfg80211_get_chandef_type(&bss_conf->chandef); wlvif->beacon_int = bss_conf->beacon_int; wlvif->wmm_enabled = bss_conf->qos; @@ -3129,11 +3108,9 @@ static int wl1271_op_config(struct ieee80211_hw *hw, u32 changed) if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } /* configure each interface */ wl12xx_for_each_wlvif(wl, wlvif) { @@ -3213,11 +3190,9 @@ static void wl1271_op_configure_filter(struct ieee80211_hw *hw, if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl12xx_for_each_wlvif(wl, wlvif) { if (wlcore_is_p2p_mgmt(wlvif)) @@ -3470,11 +3445,9 @@ static int wlcore_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, goto out_wake_queues; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out_wake_queues; - } ret = wlcore_hw_set_key(wl, cmd, vif, sta, key_conf); @@ -3622,11 +3595,9 @@ static void wl1271_op_set_default_key_idx(struct ieee80211_hw *hw, goto out_unlock; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out_unlock; - } wlvif->default_key = key_idx; @@ -3659,11 +3630,9 @@ void wlcore_regdomain_config(struct wl1271 *wl) if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_autosuspend(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wlcore_cmd_regdomain_config_locked(wl); if (ret < 0) { @@ -3706,11 +3675,9 @@ static int wl1271_op_hw_scan(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } /* fail if there is any role in ROC */ if (find_first_bit(wl->roc_map, WL12XX_MAX_ROLES) < WL12XX_MAX_ROLES) { @@ -3749,11 +3716,9 @@ static void wl1271_op_cancel_hw_scan(struct ieee80211_hw *hw, if (wl->scan.state == WL1271_SCAN_STATE_IDLE) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } if (wl->scan.state != WL1271_SCAN_STATE_DONE) { ret = wl->ops->scan_stop(wl, wlvif); @@ -3800,11 +3765,9 @@ static int wl1271_op_sched_scan_start(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl->ops->sched_scan_start(wl, wlvif, req, ies); if (ret < 0) @@ -3834,11 +3797,9 @@ static int wl1271_op_sched_scan_stop(struct ieee80211_hw *hw, if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl->ops->sched_scan_stop(wl, wlvif); @@ -3862,11 +3823,9 @@ static int wl1271_op_set_frag_threshold(struct ieee80211_hw *hw, u32 value) goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl1271_acx_frag_threshold(wl, value); if (ret < 0) @@ -3894,11 +3853,9 @@ static int wl1271_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value) goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl12xx_for_each_wlvif(wl, wlvif) { ret = wl1271_acx_rts_threshold(wl, wlvif, value); @@ -3980,7 +3937,6 @@ static int wl1271_ap_set_probe_resp_tmpl_legacy(struct wl1271 *wl, u32 rates) { struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif); - struct ieee80211_bss_conf *bss_conf = &vif->bss_conf; u8 probe_rsp_templ[WL1271_CMD_TEMPL_MAX_SIZE]; int ssid_ie_offset, ie_offset, templ_len; const u8 *ptr; @@ -3993,7 +3949,7 @@ static int wl1271_ap_set_probe_resp_tmpl_legacy(struct wl1271 *wl, probe_rsp_len, 0, rates); - if (probe_rsp_len + bss_conf->ssid_len > WL1271_CMD_TEMPL_MAX_SIZE) { + if (probe_rsp_len + vif->cfg.ssid_len > WL1271_CMD_TEMPL_MAX_SIZE) { wl1271_error("probe_rsp template too big"); return -EINVAL; } @@ -4015,12 +3971,12 @@ static int wl1271_ap_set_probe_resp_tmpl_legacy(struct wl1271 *wl, /* insert SSID from bss_conf */ probe_rsp_templ[ssid_ie_offset] = WLAN_EID_SSID; - probe_rsp_templ[ssid_ie_offset + 1] = bss_conf->ssid_len; + probe_rsp_templ[ssid_ie_offset + 1] = vif->cfg.ssid_len; memcpy(probe_rsp_templ + ssid_ie_offset + 2, - bss_conf->ssid, bss_conf->ssid_len); - templ_len = ssid_ie_offset + 2 + bss_conf->ssid_len; + vif->cfg.ssid, vif->cfg.ssid_len); + templ_len = ssid_ie_offset + 2 + vif->cfg.ssid_len; - memcpy(probe_rsp_templ + ssid_ie_offset + 2 + bss_conf->ssid_len, + memcpy(probe_rsp_templ + ssid_ie_offset + 2 + vif->cfg.ssid_len, ptr, probe_rsp_len - (ptr - probe_rsp_data)); templ_len += probe_rsp_len - (ptr - probe_rsp_data); @@ -4083,7 +4039,7 @@ static int wlcore_set_beacon_template(struct wl1271 *wl, u32 min_rate; int ret; int ieoffset = offsetof(struct ieee80211_mgmt, u.beacon.variable); - struct sk_buff *beacon = ieee80211_beacon_get(wl->hw, vif); + struct sk_buff *beacon = ieee80211_beacon_get(wl->hw, vif, 0); u16 tmpl_id; if (!beacon) { @@ -4300,15 +4256,15 @@ out: } static int wlcore_set_bssid(struct wl1271 *wl, struct wl12xx_vif *wlvif, - struct ieee80211_bss_conf *bss_conf, - u32 sta_rate_set) + struct ieee80211_vif *vif, u32 sta_rate_set) { + struct ieee80211_bss_conf *bss_conf = &vif->bss_conf; u32 rates; int ret; wl1271_debug(DEBUG_MAC80211, "changed_bssid: %pM, aid: %d, bcn_int: %d, brates: 0x%x sta_rate_set: 0x%x", - bss_conf->bssid, bss_conf->aid, + bss_conf->bssid, vif->cfg.aid, bss_conf->beacon_int, bss_conf->basic_rates, sta_rate_set); @@ -4396,7 +4352,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, } if (changed & BSS_CHANGED_IBSS) { - if (bss_conf->ibss_joined) { + if (vif->cfg.ibss_joined) { set_bit(WLVIF_FLAG_IBSS_JOINED, &wlvif->flags); ibss_joined = true; } else { @@ -4420,7 +4376,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, } if (changed & BSS_CHANGED_IDLE && !is_ibss) - wl1271_sta_handle_idle(wl, wlvif, bss_conf->idle); + wl1271_sta_handle_idle(wl, wlvif, vif->cfg.idle); if (changed & BSS_CHANGED_CQM) { bool enable = false; @@ -4439,15 +4395,15 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, rcu_read_lock(); sta = ieee80211_find_sta(vif, bss_conf->bssid); if (sta) { - u8 *rx_mask = sta->ht_cap.mcs.rx_mask; + u8 *rx_mask = sta->deflink.ht_cap.mcs.rx_mask; /* save the supp_rates of the ap */ - sta_rate_set = sta->supp_rates[wlvif->band]; - if (sta->ht_cap.ht_supported) + sta_rate_set = sta->deflink.supp_rates[wlvif->band]; + if (sta->deflink.ht_cap.ht_supported) sta_rate_set |= (rx_mask[0] << HW_HT_RATES_OFFSET) | (rx_mask[1] << HW_MIMO_RATES_OFFSET); - sta_ht_cap = sta->ht_cap; + sta_ht_cap = sta->deflink.ht_cap; sta_exists = true; } @@ -4456,7 +4412,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, if (changed & BSS_CHANGED_BSSID) { if (!is_zero_ether_addr(bss_conf->bssid)) { - ret = wlcore_set_bssid(wl, wlvif, bss_conf, + ret = wlcore_set_bssid(wl, wlvif, vif, sta_rate_set); if (ret < 0) goto out; @@ -4472,9 +4428,9 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, if (changed & BSS_CHANGED_IBSS) { wl1271_debug(DEBUG_ADHOC, "ibss_joined: %d", - bss_conf->ibss_joined); + vif->cfg.ibss_joined); - if (bss_conf->ibss_joined) { + if (vif->cfg.ibss_joined) { u32 rates = bss_conf->basic_rates; wlvif->basic_rate_set = wl1271_tx_enabled_rates_get(wl, rates, @@ -4511,7 +4467,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, } if (changed & BSS_CHANGED_ASSOC) { - if (bss_conf->assoc) { + if (vif->cfg.assoc) { ret = wlcore_set_assoc(wl, wlvif, bss_conf, sta_rate_set); if (ret < 0) @@ -4525,7 +4481,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, } if (changed & BSS_CHANGED_PS) { - if ((bss_conf->ps) && + if (vif->cfg.ps && test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags) && !test_bit(WLVIF_FLAG_IN_PS, &wlvif->flags)) { int ps_mode; @@ -4545,7 +4501,7 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, if (ret < 0) wl1271_warning("enter %s ps failed %d", ps_mode_str, ret); - } else if (!bss_conf->ps && + } else if (!vif->cfg.ps && test_bit(WLVIF_FLAG_IN_PS, &wlvif->flags)) { wl1271_debug(DEBUG_PSM, "auto ps disabled"); @@ -4586,11 +4542,11 @@ static void wl1271_bss_info_changed_sta(struct wl1271 *wl, /* Handle arp filtering. Done after join. */ if ((changed & BSS_CHANGED_ARP_FILTER) || (!is_ibss && (changed & BSS_CHANGED_QOS))) { - __be32 addr = bss_conf->arp_addr_list[0]; + __be32 addr = vif->cfg.arp_addr_list[0]; wlvif->sta.qos = bss_conf->qos; WARN_ON(wlvif->bss_type != BSS_TYPE_STA_BSS); - if (bss_conf->arp_addr_cnt == 1 && bss_conf->assoc) { + if (vif->cfg.arp_addr_cnt == 1 && vif->cfg.assoc) { wlvif->ip_addr = addr; /* * The template should have been configured only upon @@ -4624,7 +4580,7 @@ out: static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_bss_conf *bss_conf, - u32 changed) + u64 changed) { struct wl1271 *wl = hw->priv; struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif); @@ -4653,11 +4609,9 @@ static void wl1271_op_bss_info_changed(struct ieee80211_hw *hw, if (unlikely(!test_bit(WLVIF_FLAG_INITIALIZED, &wlvif->flags))) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } if ((changed & BSS_CHANGED_TXPOWER) && bss_conf->txpower != wlvif->power_level) { @@ -4714,17 +4668,15 @@ static void wlcore_op_change_chanctx(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl12xx_for_each_wlvif(wl, wlvif) { struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif); rcu_read_lock(); - if (rcu_access_pointer(vif->chanctx_conf) != ctx) { + if (rcu_access_pointer(vif->bss_conf.chanctx_conf) != ctx) { rcu_read_unlock(); continue; } @@ -4749,6 +4701,7 @@ out: static int wlcore_op_assign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx_conf *ctx) { struct wl1271 *wl = hw->priv; @@ -4771,11 +4724,9 @@ static int wlcore_op_assign_vif_chanctx(struct ieee80211_hw *hw, if (unlikely(!test_bit(WLVIF_FLAG_INITIALIZED, &wlvif->flags))) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wlvif->band = ctx->def.chan->band; wlvif->channel = channel; @@ -4801,6 +4752,7 @@ out: static void wlcore_op_unassign_vif_chanctx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + struct ieee80211_bss_conf *link_conf, struct ieee80211_chanctx_conf *ctx) { struct wl1271 *wl = hw->priv; @@ -4823,11 +4775,9 @@ static void wlcore_op_unassign_vif_chanctx(struct ieee80211_hw *hw, if (unlikely(!test_bit(WLVIF_FLAG_INITIALIZED, &wlvif->flags))) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } if (wlvif->radar_enabled) { wl1271_debug(DEBUG_MAC80211, "Stop radar detection"); @@ -4893,11 +4843,9 @@ wlcore_op_switch_vif_chanctx(struct ieee80211_hw *hw, mutex_lock(&wl->mutex); - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } for (i = 0; i < n_vifs; i++) { struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vifs[i].vif); @@ -4916,7 +4864,8 @@ out: } static int wl1271_op_conf_tx(struct ieee80211_hw *hw, - struct ieee80211_vif *vif, u16 queue, + struct ieee80211_vif *vif, + unsigned int link_id, u16 queue, const struct ieee80211_tx_queue_params *params) { struct wl1271 *wl = hw->priv; @@ -4939,11 +4888,9 @@ static int wl1271_op_conf_tx(struct ieee80211_hw *hw, if (!test_bit(WLVIF_FLAG_INITIALIZED, &wlvif->flags)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } /* * the txop is confed in units of 32us by the mac80211, @@ -4987,11 +4934,9 @@ static u64 wl1271_op_get_tsf(struct ieee80211_hw *hw, if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl12xx_acx_tsf_info(wl, wlvif, &mactime); if (ret < 0) @@ -5225,7 +5170,8 @@ static int wl12xx_update_sta_state(struct wl1271 *wl, if (ret < 0) return ret; - ret = wl1271_acx_set_ht_capabilities(wl, &sta->ht_cap, true, + ret = wl1271_acx_set_ht_capabilities(wl, &sta->deflink.ht_cap, + true, wl_sta->hlid); if (ret) return ret; @@ -5305,11 +5251,9 @@ static int wl12xx_op_sta_state(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl12xx_update_sta_state(wl, wlvif, sta, old_state, new_state); @@ -5363,11 +5307,9 @@ static int wl1271_op_ampdu_action(struct ieee80211_hw *hw, ba_bitmap = &wl->links[hlid].ba_bitmap; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl1271_debug(DEBUG_MAC80211, "mac80211 ampdu: Rx tid %d action %d", tid, action); @@ -5475,11 +5417,9 @@ static int wl12xx_set_bitrate_mask(struct ieee80211_hw *hw, if (wlvif->bss_type == BSS_TYPE_STA_BSS && !test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags)) { - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } wl1271_set_band_rate(wl, wlvif); wlvif->basic_rate = @@ -5517,11 +5457,9 @@ static void wl12xx_op_channel_switch(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } /* TODO: change mac80211 to pass vif as param */ @@ -5556,7 +5494,7 @@ static const void *wlcore_get_beacon_ie(struct wl1271 *wl, { int ieoffset = offsetof(struct ieee80211_mgmt, u.beacon.variable); struct sk_buff *beacon = - ieee80211_beacon_get(wl->hw, wl12xx_wlvif_to_vif(wlvif)); + ieee80211_beacon_get(wl->hw, wl12xx_wlvif_to_vif(wlvif), 0); if (!beacon) return NULL; @@ -5611,11 +5549,9 @@ static void wlcore_op_channel_switch_beacon(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl->ops->channel_switch(wl, wlvif, &ch_switch); if (ret) @@ -5666,11 +5602,9 @@ static int wlcore_op_remain_on_channel(struct ieee80211_hw *hw, goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = wl12xx_start_dev(wl, wlvif, chan->band, channel); if (ret < 0) @@ -5723,11 +5657,9 @@ static int wlcore_roc_completed(struct wl1271 *wl) goto out; } - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out; - } ret = __wlcore_roc_completed(wl); @@ -5786,8 +5718,9 @@ static void wlcore_op_sta_rc_update(struct ieee80211_hw *hw, return; /* this callback is atomic, so schedule a new work */ - wlvif->rc_update_bw = sta->bandwidth; - memcpy(&wlvif->rc_ht_cap, &sta->ht_cap, sizeof(sta->ht_cap)); + wlvif->rc_update_bw = sta->deflink.bandwidth; + memcpy(&wlvif->rc_ht_cap, &sta->deflink.ht_cap, + sizeof(sta->deflink.ht_cap)); ieee80211_queue_work(hw, &wlvif->rc_update_work); } @@ -5808,11 +5741,9 @@ static void wlcore_op_sta_statistics(struct ieee80211_hw *hw, if (unlikely(wl->state != WLCORE_STATE_ON)) goto out; - ret = pm_runtime_get_sync(wl->dev); - if (ret < 0) { - pm_runtime_put_noidle(wl->dev); + ret = pm_runtime_resume_and_get(wl->dev); + if (ret < 0) goto out_sleep; - } ret = wlcore_acx_average_rssi(wl, wlvif, &rssi_dbm); if (ret < 0) @@ -6169,7 +6100,7 @@ static int wl1271_register_hw(struct wl1271 *wl) wl1271_warning("Fuse mac address is zero. using random mac"); /* Use TI oui and a random nic */ oui_addr = WLCORE_TI_OUI_ADDRESS; - nic_addr = get_random_int(); + nic_addr = get_random_u32(); } else { oui_addr = wl->fuse_oui_addr; /* fuse has the BD_ADDR, the WLAN addresses are the next two */ |