From f0eba5167bb0010a0a83c0868acf593de762362a Mon Sep 17 00:00:00 2001 From: Geliang Tang Date: Thu, 18 Feb 2016 22:19:31 +0800 Subject: [PATCH] staging: rtl8723au: whitespace and blank line cleaning This patch cleans whitespaces and blank lines involved with previous two patchs in this patch set. Signed-off-by: Geliang Tang Acked-by: Jes Sorensen Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723au/core/rtw_ap.c | 33 +---------------------- drivers/staging/rtl8723au/core/rtw_mlme.c | 10 ------- drivers/staging/rtl8723au/core/rtw_mlme_ext.c | 3 +-- drivers/staging/rtl8723au/core/rtw_recv.c | 15 +++-------- drivers/staging/rtl8723au/core/rtw_sta_mgt.c | 11 +------- drivers/staging/rtl8723au/core/rtw_xmit.c | 26 ++++-------------- drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c | 8 ------ 7 files changed, 12 insertions(+), 94 deletions(-) diff --git a/drivers/staging/rtl8723au/core/rtw_ap.c b/drivers/staging/rtl8723au/core/rtw_ap.c index 4ab3631..ce4b589 100644 --- a/drivers/staging/rtl8723au/core/rtw_ap.c +++ b/drivers/staging/rtl8723au/core/rtw_ap.c @@ -171,7 +171,7 @@ static u8 chk_sta_is_alive(struct sta_info *psta) return ret; } -void expire_timeout_chk23a(struct rtw_adapter *padapter) +void expire_timeout_chk23a(struct rtw_adapter *padapter) { struct list_head *phead; u8 updated = 0; @@ -182,12 +182,9 @@ void expire_timeout_chk23a(struct rtw_adapter *padapter) int i; spin_lock_bh(&pstapriv->auth_list_lock); - phead = &pstapriv->auth_list; - /* check auth_queue */ list_for_each_entry_safe(psta, ptmp, phead, auth_list) { - if (psta->expire_to > 0) { psta->expire_to--; if (psta->expire_to == 0) { @@ -205,18 +202,13 @@ void expire_timeout_chk23a(struct rtw_adapter *padapter) spin_lock_bh(&pstapriv->auth_list_lock); } } - } - spin_unlock_bh(&pstapriv->auth_list_lock); spin_lock_bh(&pstapriv->asoc_list_lock); - phead = &pstapriv->asoc_list; - /* check asoc_queue */ list_for_each_entry_safe(psta, ptmp, phead, asoc_list) { - if (chk_sta_is_alive(psta) || !psta->expire_to) { psta->expire_to = pstapriv->expire_to; psta->keep_alive_trycnt = 0; @@ -281,7 +273,6 @@ void expire_timeout_chk23a(struct rtw_adapter *padapter) } } } - spin_unlock_bh(&pstapriv->asoc_list_lock); if (chk_alive_num) { @@ -1071,11 +1062,8 @@ int rtw_acl_add_sta23a(struct rtw_adapter *padapter, u8 *addr) return -1; spin_lock_bh(&pacl_node_q->lock); - phead = get_list_head(pacl_node_q); - list_for_each_entry(paclnode, phead, list) { - if (!memcmp(paclnode->addr, addr, ETH_ALEN)) { if (paclnode->valid == true) { added = true; @@ -1084,7 +1072,6 @@ int rtw_acl_add_sta23a(struct rtw_adapter *padapter, u8 *addr) } } } - spin_unlock_bh(&pacl_node_q->lock); if (added) @@ -1127,11 +1114,8 @@ int rtw_acl_remove_sta23a(struct rtw_adapter *padapter, u8 *addr) DBG_8723A("%s(acl_num =%d) = %pM\n", __func__, pacl_list->num, addr); spin_lock_bh(&pacl_node_q->lock); - phead = get_list_head(pacl_node_q); - list_for_each_entry_safe(paclnode, ptmp, phead, list) { - if (!memcmp(paclnode->addr, addr, ETH_ALEN)) { if (paclnode->valid) { paclnode->valid = false; @@ -1142,7 +1126,6 @@ int rtw_acl_remove_sta23a(struct rtw_adapter *padapter, u8 *addr) } } } - spin_unlock_bh(&pacl_node_q->lock); DBG_8723A("%s, acl_num =%d\n", __func__, pacl_list->num); @@ -1355,12 +1338,9 @@ void associated_clients_update23a(struct rtw_adapter *padapter, u8 updated) struct sta_priv *pstapriv = &padapter->stapriv; spin_lock_bh(&pstapriv->asoc_list_lock); - phead = &pstapriv->asoc_list; - list_for_each_entry_safe(psta, ptmp, phead, asoc_list) VCS_update23a(padapter, psta); - spin_unlock_bh(&pstapriv->asoc_list_lock); } } @@ -1635,9 +1615,7 @@ int rtw_ap_inform_ch_switch23a(struct rtw_adapter *padapter, u8 new_ch, u8 ch_of spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; - list_for_each_entry(psta, phead, asoc_list) { - issue_action_spct_ch_switch23a(padapter, psta->hwaddr, new_ch, ch_offset); psta->expire_to = ((pstapriv->expire_to * 2) > 5) ? 5 : (pstapriv->expire_to * 2); } @@ -1667,9 +1645,7 @@ int rtw_sta_flush23a(struct rtw_adapter *padapter) spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; - list_for_each_entry_safe(psta, ptmp, phead, asoc_list) { - /* Remove sta from asoc_list */ list_del_init(&psta->asoc_list); pstapriv->asoc_list_cnt--; @@ -1766,12 +1742,9 @@ void rtw_ap_restore_network(struct rtw_adapter *padapter) } spin_lock_bh(&pstapriv->asoc_list_lock); - phead = &pstapriv->asoc_list; - list_for_each_entry_safe(psta, ptmp, phead, asoc_list) chk_alive_list[chk_alive_num++] = psta; - spin_unlock_bh(&pstapriv->asoc_list_lock); for (i = 0; i < chk_alive_num; i++) { @@ -1852,14 +1825,10 @@ void stop_ap_mode23a(struct rtw_adapter *padapter) /* for ACL */ spin_lock_bh(&pacl_node_q->lock); phead = get_list_head(pacl_node_q); - list_for_each_entry_safe(paclnode, ptmp, phead, list) { - if (paclnode->valid == true) { paclnode->valid = false; - list_del_init(&paclnode->list); - pacl_list->num--; } } diff --git a/drivers/staging/rtl8723au/core/rtw_mlme.c b/drivers/staging/rtl8723au/core/rtw_mlme.c index b807376..3adda55 100644 --- a/drivers/staging/rtl8723au/core/rtw_mlme.c +++ b/drivers/staging/rtl8723au/core/rtw_mlme.c @@ -177,12 +177,9 @@ void rtw_free_network_queue23a(struct rtw_adapter *padapter) struct rtw_queue *scanned_queue = &pmlmepriv->scanned_queue; spin_lock_bh(&scanned_queue->lock); - phead = get_list_head(scanned_queue); - list_for_each_entry_safe(pnetwork, ptmp, phead, list) _rtw_free_network23a(pmlmepriv, pnetwork); - spin_unlock_bh(&scanned_queue->lock); } @@ -331,9 +328,7 @@ rtw_get_oldest_wlan_network23a(struct rtw_queue *scanned_queue) struct wlan_network *oldest = NULL; phead = get_list_head(scanned_queue); - list_for_each_entry(pwlan, phead, list) { - if (pwlan->fixed != true) { if (!oldest || time_after(oldest->last_scanned, pwlan->last_scanned)) @@ -441,7 +436,6 @@ static void rtw_update_scanned_network(struct rtw_adapter *adapter, spin_lock_bh(&queue->lock); phead = get_list_head(queue); - list_for_each(plist, phead) { pnetwork = container_of(plist, struct wlan_network, list); @@ -712,14 +706,11 @@ static void free_scanqueue(struct mlme_priv *pmlmepriv) RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, "+free_scanqueue\n"); spin_lock_bh(&scan_queue->lock); - phead = get_list_head(scan_queue); - list_for_each_entry_safe(pnetwork, ptemp, phead, list) { pnetwork->fixed = false; _rtw_free_network23a(pmlmepriv, pnetwork); } - spin_unlock_bh(&scan_queue->lock); } @@ -1626,7 +1617,6 @@ rtw_select_candidate_from_queue(struct mlme_priv *pmlmepriv) spin_lock_bh(&pmlmepriv->scanned_queue.lock); phead = get_list_head(queue); - list_for_each_entry_safe(pnetwork, ptmp, phead, list) { if (!pnetwork) { RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c index 9322363c..f4fff38 100644 --- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c @@ -6064,7 +6064,7 @@ int tx_beacon_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) struct list_head *phead; struct xmit_frame *pxmitframe, *ptmp; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; - struct sta_priv *pstapriv = &padapter->stapriv; + struct sta_priv *pstapriv = &padapter->stapriv; /* for BC/MC Frames */ psta_bmc = rtw_get_bcmc_stainfo23a(padapter); @@ -6096,7 +6096,6 @@ int tx_beacon_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) rtl8723au_hal_xmitframe_enqueue(padapter, pxmitframe); } - /* spin_unlock_bh(&psta_bmc->sleep_q.lock); */ spin_unlock_bh(&pxmitpriv->lock); } diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c b/drivers/staging/rtl8723au/core/rtw_recv.c index d1e0f65..0a7741c 100644 --- a/drivers/staging/rtl8723au/core/rtw_recv.c +++ b/drivers/staging/rtl8723au/core/rtw_recv.c @@ -85,7 +85,7 @@ int _rtw_init_recv_priv23a(struct recv_priv *precvpriv, return res; } -void _rtw_free_recv_priv23a (struct recv_priv *precvpriv) +void _rtw_free_recv_priv23a(struct recv_priv *precvpriv) { struct rtw_adapter *padapter = precvpriv->adapter; struct recv_frame *precvframe, *ptmp; @@ -198,12 +198,9 @@ static void rtw_free_recvframe23a_queue(struct rtw_queue *pframequeue) struct list_head *phead; spin_lock(&pframequeue->lock); - phead = get_list_head(pframequeue); - list_for_each_entry_safe(hdr, ptmp, phead, list) rtw_free_recvframe23a(hdr); - spin_unlock(&pframequeue->lock); } @@ -1546,15 +1543,13 @@ struct recv_frame *recvframe_defrag(struct rtw_adapter *adapter, struct rtw_queue *defrag_q) { struct list_head *plist, *phead; - u8 wlanhdr_offset; - u8 curfragnum; + u8 wlanhdr_offset; + u8 curfragnum; struct recv_frame *pnfhdr, *ptmp; struct recv_frame *prframe, *pnextrframe; - struct rtw_queue *pfree_recv_queue; + struct rtw_queue *pfree_recv_queue; struct sk_buff *skb; - - curfragnum = 0; pfree_recv_queue = &adapter->recvpriv.free_recv_queue; @@ -1617,8 +1612,6 @@ struct recv_frame *recvframe_defrag(struct rtw_adapter *adapter, RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, "Performance defrag!!!!!\n"); - - return prframe; } diff --git a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c index 232f245..22d857b 100644 --- a/drivers/staging/rtl8723au/core/rtw_sta_mgt.c +++ b/drivers/staging/rtl8723au/core/rtw_sta_mgt.c @@ -93,7 +93,6 @@ int _rtw_free_sta_priv23a(struct sta_priv *pstapriv) spin_lock_bh(&pstapriv->sta_hash_lock); for (index = 0; index < NUM_STA; index++) { phead = &pstapriv->sta_hash[index]; - list_for_each_entry_safe(psta, ptmp, phead, hash_list) { int i; @@ -333,12 +332,9 @@ void rtw_free_all_stainfo23a(struct rtw_adapter *padapter) return; spin_lock_bh(&pstapriv->sta_hash_lock); - for (index = 0; index < NUM_STA; index++) { phead = &pstapriv->sta_hash[index]; - list_for_each_entry_safe(psta, ptmp, phead, hash_list) { - if (pbcmc_stainfo != psta) rtw_free_stainfo23a(padapter, psta); } @@ -351,7 +347,7 @@ struct sta_info *rtw_get_stainfo23a(struct sta_priv *pstapriv, const u8 *hwaddr) { struct list_head *phead; struct sta_info *psta = NULL; - u32 index; + u32 index; const u8 *addr; if (hwaddr == NULL) @@ -365,11 +361,8 @@ struct sta_info *rtw_get_stainfo23a(struct sta_priv *pstapriv, const u8 *hwaddr) index = wifi_mac_hash(addr); spin_lock_bh(&pstapriv->sta_hash_lock); - phead = &pstapriv->sta_hash[index]; - list_for_each_entry(psta, phead, hash_list) { - /* if found the matched address */ if (ether_addr_equal(psta->hwaddr, addr)) break; @@ -423,9 +416,7 @@ bool rtw_access_ctrl23a(struct rtw_adapter *padapter, u8 *mac_addr) spin_lock_bh(&pacl_node_q->lock); phead = get_list_head(pacl_node_q); - list_for_each_entry(paclnode, phead, list) { - if (ether_addr_equal(paclnode->addr, mac_addr)) { if (paclnode->valid) { match = true; diff --git a/drivers/staging/rtl8723au/core/rtw_xmit.c b/drivers/staging/rtl8723au/core/rtw_xmit.c index f88d670..b82b182 100644 --- a/drivers/staging/rtl8723au/core/rtw_xmit.c +++ b/drivers/staging/rtl8723au/core/rtw_xmit.c @@ -193,7 +193,7 @@ fail: goto exit; } -void _rtw_free_xmit_priv23a (struct xmit_priv *pxmitpriv) +void _rtw_free_xmit_priv23a(struct xmit_priv *pxmitpriv) { struct rtw_adapter *padapter = pxmitpriv->adapter; struct xmit_frame *pxframe, *ptmp; @@ -1566,9 +1566,7 @@ void rtw_free_xmitframe_queue23a(struct xmit_priv *pxmitpriv, struct xmit_frame *pxmitframe, *ptmp; spin_lock_bh(&pframequeue->lock); - phead = get_list_head(pframequeue); - list_for_each_entry_safe(pxmitframe, ptmp, phead, list) rtw_free_xmitframe23a(pxmitpriv, pxmitframe); spin_unlock_bh(&pframequeue->lock); @@ -1634,10 +1632,8 @@ rtw_dequeue_xframe23a(struct xmit_priv *pxmitpriv, struct hw_xmit *phwxmit_i, phwxmit = phwxmit_i + inx[i]; sta_phead = get_list_head(phwxmit->sta_queue); - list_for_each_entry_safe(ptxservq, ptmp, sta_phead, tx_pending) { - pframe_queue = &ptxservq->sta_pending; pxmitframe = dequeue_one_xmitframe(pxmitpriv, phwxmit, ptxservq, pframe_queue); @@ -2048,16 +2044,14 @@ dequeue_xmitframes_to_sleeping_queue(struct rtw_adapter *padapter, { int ret; struct list_head *phead; - u8 ac_index; + u8 ac_index; struct tx_servq *ptxservq; - struct pkt_attrib *pattrib; - struct xmit_frame *pxmitframe, *ptmp; - struct hw_xmit *phwxmits = padapter->xmitpriv.hwxmits; + struct pkt_attrib *pattrib; + struct xmit_frame *pxmitframe, *ptmp; + struct hw_xmit *phwxmits = padapter->xmitpriv.hwxmits; phead = get_list_head(pframequeue); - list_for_each_entry_safe(pxmitframe, ptmp, phead, list) { - ret = xmitframe_enqueue_for_sleeping_sta23a(padapter, pxmitframe); if (ret == true) { @@ -2124,9 +2118,7 @@ void wakeup_sta_to_xmit23a(struct rtw_adapter *padapter, struct sta_info *psta) struct xmit_priv *pxmitpriv = &padapter->xmitpriv; spin_lock_bh(&pxmitpriv->lock); - phead = get_list_head(&psta->sleep_q); - list_for_each_entry_safe(pxmitframe, ptmp, phead, list) { list_del_init(&pxmitframe->list); @@ -2187,7 +2179,6 @@ void wakeup_sta_to_xmit23a(struct rtw_adapter *padapter, struct sta_info *psta) pstapriv->sta_dz_bitmap &= ~CHKBIT(psta->aid); } - /* spin_unlock_bh(&psta->sleep_q.lock); */ spin_unlock_bh(&pxmitpriv->lock); @@ -2199,11 +2190,8 @@ void wakeup_sta_to_xmit23a(struct rtw_adapter *padapter, struct sta_info *psta) if ((pstapriv->sta_dz_bitmap&0xfffe) == 0x0) { /* no any sta in ps mode */ spin_lock_bh(&pxmitpriv->lock); - phead = get_list_head(&psta_bmc->sleep_q); - list_for_each_entry_safe(pxmitframe, ptmp, phead, list) { - list_del_init(&pxmitframe->list); psta_bmc->sleepq_len--; @@ -2223,7 +2211,6 @@ void wakeup_sta_to_xmit23a(struct rtw_adapter *padapter, struct sta_info *psta) /* update_BCNTIM(padapter); */ update_mask |= BIT(1); } - /* spin_unlock_bh(&psta_bmc->sleep_q.lock); */ spin_unlock_bh(&pxmitpriv->lock); } @@ -2243,11 +2230,8 @@ void xmit_delivery_enabled_frames23a(struct rtw_adapter *padapter, /* spin_lock_bh(&psta->sleep_q.lock); */ spin_lock_bh(&pxmitpriv->lock); - phead = get_list_head(&psta->sleep_q); - list_for_each_entry_safe(pxmitframe, ptmp, phead, list) { - switch (pxmitframe->attrib.priority) { case 1: case 2: diff --git a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c index 26cb279..908b84c 100644 --- a/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723au/os_dep/ioctl_cfg80211.c @@ -1276,11 +1276,8 @@ void rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) struct wlan_network *pnetwork, *ptmp; spin_lock_bh(&pmlmepriv->scanned_queue.lock); - phead = get_list_head(queue); - list_for_each_entry_safe(pnetwork, ptmp, phead, list) { - /* report network only if the current channel set contains the channel to which this network belongs */ if (rtw_ch_set_search_ch23a @@ -1288,7 +1285,6 @@ void rtw_cfg80211_surveydone_event_callback(struct rtw_adapter *padapter) pnetwork->network.DSConfig) >= 0) rtw_cfg80211_inform_bss(padapter, pnetwork); } - spin_unlock_bh(&pmlmepriv->scanned_queue.lock); /* call this after other things have been done */ @@ -2880,12 +2876,9 @@ static int cfg80211_rtw_del_station(struct wiphy *wiphy, return -EINVAL; spin_lock_bh(&pstapriv->asoc_list_lock); - phead = &pstapriv->asoc_list; - /* check asoc_queue */ list_for_each_entry_safe(psta, ptmp, phead, asoc_list) { - if (ether_addr_equal(mac, psta->hwaddr)) { if (psta->dot8021xalg == 1 && psta->bpairwise_key_installed == false) { @@ -2910,7 +2903,6 @@ static int cfg80211_rtw_del_station(struct wiphy *wiphy, } } } - spin_unlock_bh(&pstapriv->asoc_list_lock); associated_clients_update23a(padapter, updated); -- 2.7.4