From: Larry Finger Date: Fri, 20 Dec 2013 04:38:34 +0000 (-0600) Subject: staging: r8188eu: Remove wrapper around spin_lock_bh X-Git-Tag: v3.14-rc1~13^2~234 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7057dcb3afa29499c40ae404a616122fdd196d1b;p=platform%2Fkernel%2Flinux-exynos.git staging: r8188eu: Remove wrapper around spin_lock_bh Some comment lines that mentioned spin_lock_bh() are also removed. Signed-off-by: Larry Finger Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c index 2f548eb..1fa6262 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ap.c +++ b/drivers/staging/rtl8188eu/core/rtw_ap.c @@ -62,7 +62,7 @@ void free_mlme_ap_info(struct adapter *padapter) /* free bc/mc sta_info */ psta = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); @@ -286,7 +286,7 @@ void expire_timeout_chk(struct adapter *padapter) char chk_alive_list[NUM_STA]; int i; - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); phead = &pstapriv->auth_list; plist = get_next(phead); @@ -307,11 +307,11 @@ void expire_timeout_chk(struct adapter *padapter) _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); } } @@ -320,7 +320,7 @@ void expire_timeout_chk(struct adapter *padapter) psta = NULL; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -424,7 +424,7 @@ void expire_timeout_chk(struct adapter *padapter) psta->keep_alive_trycnt = 0; DBG_88E("asoc expire %pM, state = 0x%x\n", (psta->hwaddr), psta->state); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING); @@ -604,7 +604,7 @@ static void update_bmc_sta(struct adapter *padapter) rtw_stassoc_hw_rpt(padapter, psta); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state = _FW_LINKED; _exit_critical_bh(&psta->lock, &irqL); @@ -679,7 +679,7 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta) _rtw_memset((void *)&psta->sta_stats, 0, sizeof(struct stainfo_stats)); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state |= _FW_LINKED; _exit_critical_bh(&psta->lock, &irqL); } @@ -1148,7 +1148,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) if ((NUM_ACL-1) < pacl_list->num) return -1; - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); @@ -1171,7 +1171,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr) if (added) return ret; - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); for (i = 0; i < NUM_ACL; i++) { paclnode = &pacl_list->aclnode[i]; @@ -1210,7 +1210,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr) DBG_88E("%s(acl_num =%d) =%pM\n", __func__, pacl_list->num, (addr)); - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); @@ -1386,7 +1386,7 @@ void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx) if (!pmlmeext->bstart_bss) return; - _enter_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_lock_bh(&pmlmepriv->bcn_update_lock); switch (ie_id) { case 0xFF: @@ -1510,7 +1510,7 @@ void associated_clients_update(struct adapter *padapter, u8 updated) struct sta_info *psta = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1753,7 +1753,7 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, rtw_clearstakey_cmd(padapter, (u8 *)psta, (u8)(psta->mac_id + 3), true); - _enter_critical_bh(&psta->lock, &irqL); + spin_lock_bh(&psta->lock); psta->state &= ~_FW_LINKED; _exit_critical_bh(&psta->lock, &irqL); @@ -1763,7 +1763,7 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta, beacon_updated = bss_cap_update_on_sta_leave(padapter, psta); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); @@ -1787,7 +1787,7 @@ int rtw_ap_inform_ch_switch(struct adapter *padapter, u8 new_ch, u8 ch_offset) DBG_88E(FUNC_NDEV_FMT" with ch:%u, offset:%u\n", FUNC_NDEV_ARG(padapter->pnetdev), new_ch, ch_offset); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1822,7 +1822,7 @@ int rtw_sta_flush(struct adapter *padapter) if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE) return ret; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1954,7 +1954,7 @@ void stop_ap_mode(struct adapter *padapter) padapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled; /* for ACL */ - _enter_critical_bh(&(pacl_node_q->lock), &irqL); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); while ((rtw_end_of_queue_search(phead, plist)) == false) { @@ -1979,7 +1979,7 @@ void stop_ap_mode(struct adapter *padapter) rtw_free_all_stainfo(padapter); psta = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(padapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); diff --git a/drivers/staging/rtl8188eu/core/rtw_br_ext.c b/drivers/staging/rtl8188eu/core/rtw_br_ext.c index 9f40742..8c36e1e 100644 --- a/drivers/staging/rtl8188eu/core/rtw_br_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_br_ext.c @@ -331,7 +331,7 @@ static inline int __nat25_network_hash(unsigned char *networkAddr) static inline void __network_hash_link(struct adapter *priv, struct nat25_network_db_entry *ent, int hash) { - /* Caller must _enter_critical_bh already! */ + /* Caller must spin_lock_bh already! */ ent->next_hash = priv->nethash[hash]; if (ent->next_hash != NULL) ent->next_hash->pprev_hash = &ent->next_hash; @@ -341,7 +341,7 @@ static inline void __network_hash_link(struct adapter *priv, static inline void __network_hash_unlink(struct nat25_network_db_entry *ent) { - /* Caller must _enter_critical_bh already! */ + /* Caller must spin_lock_bh already! */ *(ent->pprev_hash) = ent->next_hash; if (ent->next_hash != NULL) ent->next_hash->pprev_hash = ent->pprev_hash; @@ -354,7 +354,7 @@ static int __nat25_db_network_lookup_and_replace(struct adapter *priv, { struct nat25_network_db_entry *db; unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); db = priv->nethash[__nat25_network_hash(networkAddr)]; while (db != NULL) { @@ -406,7 +406,7 @@ static void __nat25_db_network_insert(struct adapter *priv, int hash; unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); hash = __nat25_network_hash(networkAddr); db = priv->nethash[hash]; while (db != NULL) { @@ -445,7 +445,7 @@ void nat25_db_cleanup(struct adapter *priv) { int i; unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); for (i = 0; i < NAT25_HASH_SIZE; i++) { struct nat25_network_db_entry *f; @@ -471,7 +471,7 @@ void nat25_db_expire(struct adapter *priv) { int i; unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); for (i = 0; i < NAT25_HASH_SIZE; i++) { struct nat25_network_db_entry *f; @@ -1061,7 +1061,7 @@ int nat25_handle_frame(struct adapter *priv, struct sk_buff *skb) if (!priv->ethBrExtInfo.nat25_disable) { unsigned long irqL; - _enter_critical_bh(&priv->br_ext_lock, &irqL); + spin_lock_bh(&priv->br_ext_lock); /* * This function look up the destination network address from * the NAT2.5 database. Return value = -1 means that the @@ -1178,8 +1178,6 @@ void *scdb_findEntry(struct adapter *priv, unsigned char *macAddr, unsigned char networkAddr[MAX_NETWORK_ADDR_LEN]; struct nat25_network_db_entry *db; int hash; - /* unsigned long irqL; */ - /* _enter_critical_bh(&priv->br_ext_lock, &irqL); */ __nat25_generate_ipv4_network_addr(networkAddr, (unsigned int *)ipAddr); hash = __nat25_network_hash(networkAddr); diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c index 3e2d980..c0cb186 100644 --- a/drivers/staging/rtl8188eu/core/rtw_cmd.c +++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c @@ -153,12 +153,10 @@ _func_enter_; if (obj == NULL) goto exit; - /* _enter_critical_bh(&queue->lock, &irqL); */ _enter_critical(&queue->lock, &irqL); rtw_list_insert_tail(&obj->list, &queue->queue); - /* _exit_critical_bh(&queue->lock, &irqL); */ _exit_critical(&queue->lock, &irqL); exit: @@ -175,7 +173,6 @@ struct cmd_obj *_rtw_dequeue_cmd(struct __queue *queue) _func_enter_; - /* _enter_critical_bh(&(queue->lock), &irqL); */ _enter_critical(&queue->lock, &irqL); if (rtw_is_list_empty(&(queue->queue))) { obj = NULL; @@ -184,7 +181,6 @@ _func_enter_; rtw_list_delete(&obj->list); } - /* _exit_critical_bh(&(queue->lock), &irqL); */ _exit_critical(&queue->lock, &irqL); _func_exit_; @@ -2206,7 +2202,7 @@ void rtw_disassoc_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd) _func_enter_; if (pcmd->res != H2C_SUCCESS) { - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); set_fwstate(pmlmepriv, _FW_LINKED); _exit_critical_bh(&pmlmepriv->lock, &irqL); @@ -2263,7 +2259,7 @@ _func_enter_; _cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled); - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) { psta = rtw_get_stainfo(&padapter->stapriv, pnetwork->MacAddress); @@ -2280,7 +2276,7 @@ _func_enter_; unsigned long irqL; pwlan = _rtw_alloc_network(pmlmepriv); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); if (pwlan == NULL) { pwlan = rtw_get_oldest_wlan_network(&pmlmepriv->scanned_queue); if (pwlan == NULL) { @@ -2349,7 +2345,7 @@ _func_enter_; psta->aid = passocsta_rsp->cam_id; psta->mac_id = passocsta_rsp->cam_id; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if ((check_fwstate(pmlmepriv, WIFI_MP_STATE) == true) && (check_fwstate(pmlmepriv, _FW_UNDER_LINKING) == true)) _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING); diff --git a/drivers/staging/rtl8188eu/core/rtw_debug.c b/drivers/staging/rtl8188eu/core/rtw_debug.c index 0fe5f5d..9352048 100644 --- a/drivers/staging/rtl8188eu/core/rtw_debug.c +++ b/drivers/staging/rtl8188eu/core/rtw_debug.c @@ -848,7 +848,7 @@ int proc_get_all_sta_info(char *page, char **start, len += snprintf(page + len, count - len, "sta_dz_bitmap=0x%x, tim_bitmap=0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap); - _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL); + spin_lock_bh(&pstapriv->sta_hash_lock); for (i = 0; i < NUM_STA; i++) { phead = &(pstapriv->sta_hash[i]); diff --git a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c index 193f641..92818eb 100644 --- a/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c +++ b/drivers/staging/rtl8188eu/core/rtw_ioctl_set.c @@ -77,7 +77,7 @@ u8 rtw_do_join(struct adapter *padapter) _func_enter_; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -195,7 +195,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); DBG_88E("Set BSSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv)); @@ -285,7 +285,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); DBG_88E("Set SSID under fw_state = 0x%08x\n", get_fwstate(pmlmepriv)); if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY) == true) { @@ -391,7 +391,7 @@ _func_enter_; *pold_state, networktype, get_fwstate(pmlmepriv))); if (*pold_state != networktype) { - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, (" change mode!")); /* DBG_88E("change mode, old_mode =%d, new_mode =%d, fw_state = 0x%x\n", *pold_state, networktype, get_fwstate(pmlmepriv)); */ @@ -455,7 +455,7 @@ u8 rtw_set_802_11_disassociate(struct adapter *padapter) _func_enter_; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, _FW_LINKED)) { RT_TRACE(_module_rtl871x_ioctl_set_c_, _drv_info_, @@ -512,7 +512,7 @@ _func_enter_; return _SUCCESS; } - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); res = rtw_sitesurvey_cmd(padapter, pssid, ssid_max_num, NULL, 0); diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index ac3535d..da82fa1 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -154,7 +154,7 @@ _func_enter_; if (pnetwork == NULL) goto exit; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); rtw_list_insert_tail(&pnetwork->list, &queue->queue); @@ -175,7 +175,7 @@ struct wlan_network *_rtw_dequeue_network(struct __queue *queue) _func_enter_; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); if (_rtw_queue_empty(queue)) { pnetwork = NULL; @@ -201,7 +201,7 @@ struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv)/* _queue *f _func_enter_; - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&free_queue->lock); if (_rtw_queue_empty(free_queue) == true) { pnetwork = NULL; @@ -253,7 +253,7 @@ _func_enter_; if (delta_time < lifetime)/* unit:sec */ goto exit; } - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&free_queue->lock); rtw_list_delete(&(pnetwork->list)); rtw_list_insert_tail(&(pnetwork->list), &(free_queue->queue)); pmlmepriv->num_of_scanned--; @@ -324,7 +324,7 @@ void _rtw_free_network_queue(struct adapter *padapter, u8 isfreeall) _func_enter_; - _enter_critical_bh(&scanned_queue->lock, &irql); + spin_lock_bh(&scanned_queue->lock); phead = get_list_head(scanned_queue); plist = get_next(phead); @@ -602,7 +602,7 @@ void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *t _func_enter_; - _enter_critical_bh(&queue->lock, &irql); + spin_lock_bh(&queue->lock); phead = get_list_head(queue); plist = get_next(phead); @@ -770,7 +770,7 @@ _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("\n****rtw_survey_event_callback: return a wrong bss ***\n")); return; } - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); /* update IBSS_network 's timestamp */ if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) == true) { @@ -779,7 +779,7 @@ _func_enter_; unsigned long irql; memcpy(pmlmepriv->cur_network.network.IEs, pnetwork->IEs, 8); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); ibss_wlan = rtw_find_network(&pmlmepriv->scanned_queue, pnetwork->MacAddress); if (ibss_wlan) { memcpy(ibss_wlan->network.IEs , pnetwork->IEs, 8); @@ -815,7 +815,7 @@ void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf) struct mlme_ext_priv *pmlmeext; _func_enter_; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if (pmlmepriv->wps_probe_req_ie) { pmlmepriv->wps_probe_req_ie_len = 0; @@ -925,8 +925,8 @@ static void free_scanqueue(struct mlme_priv *pmlmepriv) _func_enter_; RT_TRACE(_module_rtl871x_mlme_c_, _drv_notice_, ("+free_scanqueue\n")); - _enter_critical_bh(&scan_queue->lock, &irql0); - _enter_critical_bh(&free_queue->lock, &irql); + spin_lock_bh(&scan_queue->lock); + spin_lock_bh(&free_queue->lock); phead = get_list_head(scan_queue); plist = get_next(phead); @@ -968,7 +968,7 @@ _func_enter_; psta = rtw_get_stainfo(&adapter->stapriv, tgt_network->network.MacAddress); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); } @@ -979,7 +979,7 @@ _func_enter_; rtw_free_all_stainfo(adapter); psta = rtw_get_bcmc_stainfo(adapter); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); @@ -987,7 +987,7 @@ _func_enter_; } if (lock_scanned_queue) - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) @@ -1249,12 +1249,12 @@ _func_enter_; goto ignore_nolock; } - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("\nrtw_joinbss_event_callback!! _enter_critical\n")); if (pnetwork->join_res > 0) { - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); if (check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) { /* s1. find ptarget_wlan */ if (check_fwstate(pmlmepriv, _FW_LINKED)) { @@ -1267,7 +1267,7 @@ _func_enter_; pcur_sta = rtw_get_stainfo(pstapriv, cur_network->network.MacAddress); if (pcur_sta) { - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, pcur_sta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql2); } @@ -1449,11 +1449,11 @@ _func_enter_; if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) psta->dot118021XPrivacy = adapter->securitypriv.dot11PrivacyAlgrthm; psta->ieee8021x_blocked = false; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) || (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE))) { if (adapter->stapriv.asoc_sta_count == 2) { - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); ptarget_wlan = rtw_find_network(&pmlmepriv->scanned_queue, cur_network->network.MacAddress); if (ptarget_wlan) ptarget_wlan->fixed = true; @@ -1503,7 +1503,7 @@ _func_enter_; mlmeext_sta_del_event_callback(adapter); - _enter_critical_bh(&pmlmepriv->lock, &irql2); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) { if (pmlmepriv->to_roaming > 0) @@ -1518,7 +1518,7 @@ _func_enter_; rtw_free_assoc_resources(adapter, 1); rtw_indicate_disconnect(adapter); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); /* remove the network entry in scanned_queue */ pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) { @@ -1530,12 +1530,12 @@ _func_enter_; } if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) || check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)) { - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_free_stainfo(adapter, psta); _exit_critical_bh(&(pstapriv->sta_hash_lock), &irql); if (adapter->stapriv.asoc_sta_count == 1) { /* a sta + bc/mc_stainfo (not Ibss_stainfo) */ - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); /* free old ibss network */ pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.MacAddress); if (pwlan) { @@ -1594,7 +1594,7 @@ _func_enter_; return; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if (pmlmepriv->to_roaming > 0) { /* join timeout caused by roaming */ while (1) { @@ -1631,7 +1631,7 @@ void rtw_scan_timeout_handler (struct adapter *adapter) struct mlme_priv *pmlmepriv = &adapter->mlmepriv; DBG_88E(FUNC_ADPT_FMT" fw_state=%x\n", FUNC_ADPT_ARG(adapter), get_fwstate(pmlmepriv)); - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); _clr_fwstate_(pmlmepriv, _FW_UNDER_SURVEY); _exit_critical_bh(&pmlmepriv->lock, &irql); rtw_indicate_scan_done(adapter, true); @@ -1772,7 +1772,7 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv) _func_enter_; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irql); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); adapter = (struct adapter *)pmlmepriv->nic_hdl; pmlmepriv->pscanned = get_next(phead); @@ -2397,7 +2397,7 @@ void rtw_roaming(struct adapter *padapter, struct wlan_network *tgt_network) unsigned long irql; struct mlme_priv *pmlmepriv = &padapter->mlmepriv; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); _rtw_roaming(padapter, tgt_network); _exit_critical_bh(&pmlmepriv->lock, &irql); } diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c index 6519a7b..ccbf59d 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c @@ -817,7 +817,7 @@ unsigned int OnAuth(struct adapter *padapter, union recv_frame *precv_frame) pstat->state = WIFI_FW_AUTH_NULL; pstat->auth_seq = 0; } else { - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&pstat->asoc_list)) { rtw_list_delete(&pstat->asoc_list); pstapriv->asoc_list_cnt--; @@ -829,7 +829,7 @@ unsigned int OnAuth(struct adapter *padapter, union recv_frame *precv_frame) } } - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); if (rtw_is_list_empty(&pstat->auth_list)) { rtw_list_insert_tail(&pstat->auth_list, &pstapriv->auth_list); pstapriv->auth_list_cnt++; @@ -1408,14 +1408,14 @@ unsigned int OnAssocReq(struct adapter *padapter, union recv_frame *precv_frame) pstat->state &= (~WIFI_FW_ASSOC_STATE); pstat->state |= WIFI_FW_ASSOC_SUCCESS; - _enter_critical_bh(&pstapriv->auth_list_lock, &irqL); + spin_lock_bh(&pstapriv->auth_list_lock); if (!rtw_is_list_empty(&pstat->auth_list)) { rtw_list_delete(&pstat->auth_list); pstapriv->auth_list_cnt--; } _exit_critical_bh(&pstapriv->auth_list_lock, &irqL); - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (rtw_is_list_empty(&pstat->asoc_list)) { pstat->expire_to = pstapriv->expire_to; rtw_list_insert_tail(&pstat->asoc_list, &pstapriv->asoc_list); @@ -1601,7 +1601,7 @@ unsigned int OnDeAuth(struct adapter *padapter, union recv_frame *precv_frame) if (psta) { u8 updated = 0; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&psta->asoc_list)) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; @@ -1658,10 +1658,6 @@ unsigned int OnDisassoc(struct adapter *padapter, union recv_frame *precv_frame) struct sta_info *psta; struct sta_priv *pstapriv = &padapter->stapriv; - /* _enter_critical_bh(&(pstapriv->sta_hash_lock), &irqL); */ - /* rtw_free_stainfo(padapter, psta); */ - /* _exit_critical_bh(&(pstapriv->sta_hash_lock), &irqL); */ - DBG_88E_LEVEL(_drv_always_, "ap recv disassoc reason code(%d) sta:%pM\n", reason, GetAddr2Ptr(pframe)); @@ -1669,7 +1665,7 @@ unsigned int OnDisassoc(struct adapter *padapter, union recv_frame *precv_frame) if (psta) { u8 updated = 0; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&psta->asoc_list)) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; @@ -4505,7 +4501,7 @@ void issue_beacon(struct adapter *padapter, int timeout_ms) return; } #if defined (CONFIG_88EU_AP_MODE) - _enter_critical_bh(&pmlmepriv->bcn_update_lock, &irqL); + spin_lock_bh(&pmlmepriv->bcn_update_lock); #endif /* if defined (CONFIG_88EU_AP_MODE) */ /* update attribute */ @@ -6231,7 +6227,7 @@ static void issue_action_BSSCoexistPacket(struct adapter *padapter) if (pmlmepriv->num_sta_no_ht > 0) { int i; - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -8378,7 +8374,7 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf) if ((pstapriv->tim_bitmap&BIT(0)) && (psta_bmc->sleepq_len > 0)) { rtw_msleep_os(10);/* 10ms, ATIM(HIQ) Windows */ - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + spin_lock_bh(&psta_bmc->sleep_q.lock); xmitframe_phead = get_list_head(&psta_bmc->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -8403,7 +8399,7 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf) _exit_critical_bh(&psta_bmc->sleep_q.lock, &irqL); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irqL); + spin_lock_bh(&psta_bmc->sleep_q.lock); } _exit_critical_bh(&psta_bmc->sleep_q.lock, &irqL); } diff --git a/drivers/staging/rtl8188eu/core/rtw_mp.c b/drivers/staging/rtl8188eu/core/rtw_mp.c index 0204639..c9ec558 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mp.c +++ b/drivers/staging/rtl8188eu/core/rtw_mp.c @@ -379,7 +379,7 @@ s32 mp_start_test(struct adapter *padapter) else bssid.Length = length; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == true) goto end_of_mp_start_test; @@ -443,7 +443,7 @@ void mp_stop_test(struct adapter *padapter) if (pmppriv->mode == MP_ON) { pmppriv->bSetTxPower = 0; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == false) goto end_of_mp_stop_test; diff --git a/drivers/staging/rtl8188eu/core/rtw_p2p.c b/drivers/staging/rtl8188eu/core/rtw_p2p.c index f46cab1..e94321e 100644 --- a/drivers/staging/rtl8188eu/core/rtw_p2p.c +++ b/drivers/staging/rtl8188eu/core/rtw_p2p.c @@ -56,7 +56,7 @@ static u32 go_add_group_info_attr(struct wifidirect_info *pwdinfo, u8 *pbuf) pstart = pdata_attr; pcur = pdata_attr; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -980,7 +980,7 @@ u32 process_p2p_devdisc_req(struct wifidirect_info *pwdinfo, u8 *pframe, uint le unsigned long irqL; struct list_head *phead, *plist; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead); @@ -1509,10 +1509,6 @@ _func_enter_; rtw_p2p_set_state(pwdinfo, P2P_STATE_FIND_PHASE_SEARCH); - _enter_critical_bh(&pmlmepriv->lock, &irqL); - _exit_critical_bh(&pmlmepriv->lock, &irqL); - - _func_exit_; } @@ -1839,7 +1835,7 @@ static void pre_tx_scan_timer_process(void *FunctionContext) if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_NONE)) return; - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); if (rtw_p2p_chk_state(pwdinfo, P2P_STATE_TX_PROVISION_DIS_REQ)) { if (pwdinfo->tx_prov_disc_info.benable) { /* the provision discovery request frame is trigger to send or not */ diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c index 9f0f30f7..32ea9a2 100644 --- a/drivers/staging/rtl8188eu/core/rtw_recv.c +++ b/drivers/staging/rtl8188eu/core/rtw_recv.c @@ -184,7 +184,7 @@ union recv_frame *rtw_alloc_recvframe (struct __queue *pfree_recv_queue) unsigned long irqL; union recv_frame *precvframe; - _enter_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_lock_bh(&pfree_recv_queue->lock); precvframe = _rtw_alloc_recvframe(pfree_recv_queue); @@ -217,7 +217,7 @@ _func_enter_; precvframe->u.hdr.pkt = NULL; } - _enter_critical_bh(&pfree_recv_queue->lock, &irqL); + spin_lock_bh(&pfree_recv_queue->lock); rtw_list_delete(&(precvframe->u.hdr.list)); @@ -262,7 +262,7 @@ int rtw_enqueue_recvframe(union recv_frame *precvframe, struct __queue *queue) int ret; unsigned long irqL; - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); ret = _rtw_enqueue_recvframe(precvframe, queue); _exit_critical_bh(&queue->lock, &irqL); @@ -318,7 +318,7 @@ int rtw_enqueue_recvbuf_to_head(struct recv_buf *precvbuf, struct __queue *queue { unsigned long irqL; - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); rtw_list_delete(&precvbuf->list); rtw_list_insert_head(&precvbuf->list, get_list_head(queue)); @@ -1112,7 +1112,7 @@ static int validate_recv_ctrl_frame(struct adapter *padapter, struct list_head *xmitframe_plist, *xmitframe_phead; struct xmit_frame *pxmitframe = NULL; - _enter_critical_bh(&psta->sleep_q.lock, &irqL); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -1136,7 +1136,7 @@ static int validate_recv_ctrl_frame(struct adapter *padapter, _exit_critical_bh(&psta->sleep_q.lock, &irqL); if (rtw_hal_xmit(padapter, pxmitframe) == true) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta->sleep_q.lock, &irqL); + spin_lock_bh(&psta->sleep_q.lock); if (psta->sleepq_len == 0) { pstapriv->tim_bitmap &= ~BIT(psta->aid); @@ -1984,7 +1984,7 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame * } } - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("recv_indicatepkt_reorder: indicate=%d seq=%d\n", @@ -2043,7 +2043,7 @@ void rtw_reordering_ctrl_timeout_handler(void *pcontext) if (padapter->bDriverStopped || padapter->bSurpriseRemoved) return; - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); if (recv_indicatepkts_in_order(padapter, preorder_ctrl, true) == true) _set_timer(&preorder_ctrl->reordering_ctrl_timer, REORDER_WAIT_TIME); diff --git a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c index cd3c9a7..2d805c5 100644 --- a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c +++ b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c @@ -197,7 +197,7 @@ void rtw_mfree_all_stainfo(struct sta_priv *pstapriv) _func_enter_; - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); phead = get_list_head(&pstapriv->free_sta_queue); plist = get_next(phead); @@ -246,7 +246,7 @@ u32 _rtw_free_sta_priv(struct sta_priv *pstapriv) _func_enter_; if (pstapriv) { /* delete all reordering_ctrl_timer */ - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); for (index = 0; index < NUM_STA; index++) { phead = &(pstapriv->sta_hash[index]); plist = get_next(phead); @@ -290,7 +290,7 @@ _func_enter_; pfree_sta_queue = &pstapriv->free_sta_queue; - _enter_critical_bh(&(pfree_sta_queue->lock), &irql); + spin_lock_bh(&(pfree_sta_queue->lock)); if (_rtw_queue_empty(pfree_sta_queue) == true) { _exit_critical_bh(&(pfree_sta_queue->lock), &irql); @@ -310,7 +310,7 @@ _func_enter_; } phash_list = &(pstapriv->sta_hash[index]); - _enter_critical_bh(&(pstapriv->sta_hash_lock), &irql2); + spin_lock_bh(&(pstapriv->sta_hash_lock)); rtw_list_insert_tail(&psta->hash_list, phash_list); @@ -384,7 +384,7 @@ _func_enter_; pstaxmitpriv = &psta->sta_xmitpriv; - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); rtw_free_xmitframe_queue(pxmitpriv, &psta->sleep_q); psta->sleepq_len = 0; @@ -431,7 +431,7 @@ _func_enter_; ppending_recvframe_queue = &preorder_ctrl->pending_recvframe_queue; - _enter_critical_bh(&ppending_recvframe_queue->lock, &irql); + spin_lock_bh(&ppending_recvframe_queue->lock); phead = get_list_head(ppending_recvframe_queue); plist = get_next(phead); @@ -454,7 +454,7 @@ _func_enter_; #ifdef CONFIG_88EU_AP_MODE - _enter_critical_bh(&pstapriv->auth_list_lock, &irql0); + spin_lock_bh(&pstapriv->auth_list_lock); if (!rtw_is_list_empty(&psta->auth_list)) { rtw_list_delete(&psta->auth_list); pstapriv->auth_list_cnt--; @@ -485,7 +485,7 @@ _func_enter_; #endif /* CONFIG_88EU_AP_MODE */ - _enter_critical_bh(&(pfree_sta_queue->lock), &irql0); + spin_lock_bh(&(pfree_sta_queue->lock)); rtw_list_insert_tail(&psta->list, get_list_head(pfree_sta_queue)); _exit_critical_bh(&(pfree_sta_queue->lock), &irql0); @@ -511,7 +511,7 @@ _func_enter_; if (pstapriv->asoc_sta_count == 1) goto exit; - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); for (index = 0; index < NUM_STA; index++) { phead = &(pstapriv->sta_hash[index]); @@ -556,7 +556,7 @@ _func_enter_; index = wifi_mac_hash(addr); - _enter_critical_bh(&pstapriv->sta_hash_lock, &irql); + spin_lock_bh(&pstapriv->sta_hash_lock); phead = &(pstapriv->sta_hash[index]); plist = get_next(phead); @@ -625,7 +625,7 @@ u8 rtw_access_ctrl(struct adapter *padapter, u8 *mac_addr) struct wlan_acl_pool *pacl_list = &pstapriv->acl_list; struct __queue *pacl_node_q = &pacl_list->acl_node_q; - _enter_critical_bh(&(pacl_node_q->lock), &irql); + spin_lock_bh(&(pacl_node_q->lock)); phead = get_list_head(pacl_node_q); plist = get_next(phead); while ((!rtw_end_of_queue_search(phead, plist))) { diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c index 01662f7..76de05f 100644 --- a/drivers/staging/rtl8188eu/core/rtw_xmit.c +++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c @@ -1429,7 +1429,7 @@ struct xmit_frame *rtw_alloc_xmitframe(struct xmit_priv *pxmitpriv)/* _queue *pf _func_enter_; - _enter_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_lock_bh(&pfree_xmit_queue->lock); if (_rtw_queue_empty(pfree_xmit_queue) == true) { RT_TRACE(_module_rtl871x_xmit_c_, _drv_info_, ("rtw_alloc_xmitframe:%d\n", pxmitpriv->free_xmitframe_cnt)); @@ -1485,7 +1485,7 @@ _func_enter_; goto exit; } - _enter_critical_bh(&pfree_xmit_queue->lock, &irql); + spin_lock_bh(&pfree_xmit_queue->lock); rtw_list_delete(&pxmitframe->list); @@ -1519,7 +1519,7 @@ void rtw_free_xmitframe_queue(struct xmit_priv *pxmitpriv, struct __queue *pfram _func_enter_; - _enter_critical_bh(&(pframequeue->lock), &irql); + spin_lock_bh(&(pframequeue->lock)); phead = get_list_head(pframequeue); plist = get_next(phead); @@ -1591,7 +1591,7 @@ _func_enter_; inx[j] = pxmitpriv->wmm_para_seq[j]; } - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); for (i = 0; i < entry; i++) { phwxmit = phwxmit_i + inx[i]; @@ -1762,7 +1762,7 @@ static int rtw_br_client_tx(struct adapter *padapter, struct sk_buff **pskb) rcu_read_lock(); br_port = rcu_dereference(padapter->pnetdev->rx_handler_data); rcu_read_unlock(); - _enter_critical_bh(&padapter->br_ext_lock, &irql); + spin_lock_bh(&padapter->br_ext_lock); if (!(skb->data[0] & 1) && br_port && memcmp(skb->data+MACADDRLEN, padapter->br_mac, MACADDRLEN) && *((__be16 *)(skb->data+MACADDRLEN*2)) != __constant_htons(ETH_P_8021Q) && @@ -1972,7 +1972,7 @@ s32 rtw_xmit(struct adapter *padapter, struct sk_buff **ppkt) do_queue_select(padapter, &pxmitframe->attrib); #ifdef CONFIG_88EU_AP_MODE - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); if (xmitframe_enqueue_for_sleeping_sta(padapter, pxmitframe)) { _exit_critical_bh(&pxmitpriv->lock, &irql0); return 1; @@ -2016,7 +2016,7 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra } if (bmcst) { - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); if (pstapriv->sta_dz_bitmap) {/* if any one sta is in ps mode */ rtw_list_delete(&pxmitframe->list); @@ -2038,7 +2038,7 @@ int xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fra return ret; } - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); if (psta->state&WIFI_SLEEP_STATE) { u8 wmmps_ac = 0; @@ -2132,7 +2132,7 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta) /* for BC/MC Frames */ psta_bmc = rtw_get_bcmc_stainfo(padapter); - _enter_critical_bh(&pxmitpriv->lock, &irql0); + spin_lock_bh(&pxmitpriv->lock); psta->state |= WIFI_SLEEP_STATE; @@ -2167,7 +2167,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) struct xmit_frame *pxmitframe = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -2221,7 +2221,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) _exit_critical_bh(&psta->sleep_q.lock, &irql); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); } if (psta->sleepq_len == 0) { @@ -2248,7 +2248,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) return; if ((pstapriv->sta_dz_bitmap&0xfffe) == 0x0) { /* no any sta in ps mode */ - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_lock_bh(&psta_bmc->sleep_q.lock); xmitframe_phead = get_list_head(&psta_bmc->sleep_q); xmitframe_plist = get_next(xmitframe_phead); @@ -2271,7 +2271,7 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta) _exit_critical_bh(&psta_bmc->sleep_q.lock, &irql); if (rtw_hal_xmit(padapter, pxmitframe)) rtw_os_xmit_complete(padapter, pxmitframe); - _enter_critical_bh(&psta_bmc->sleep_q.lock, &irql); + spin_lock_bh(&psta_bmc->sleep_q.lock); } if (psta_bmc->sleepq_len == 0) { @@ -2296,7 +2296,7 @@ void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *pst struct xmit_frame *pxmitframe = NULL; struct sta_priv *pstapriv = &padapter->stapriv; - _enter_critical_bh(&psta->sleep_q.lock, &irql); + spin_lock_bh(&psta->sleep_q.lock); xmitframe_phead = get_list_head(&psta->sleep_q); xmitframe_plist = get_next(xmitframe_phead); diff --git a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c index 8f43f49..fa692c4 100644 --- a/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c +++ b/drivers/staging/rtl8188eu/hal/rtl8188eu_xmit.c @@ -535,7 +535,7 @@ s32 rtl8188eu_xmitframe_complete(struct adapter *adapt, struct xmit_priv *pxmitp phwxmit = pxmitpriv->hwxmits + 2; break; } - _enter_critical_bh(&pxmitpriv->lock, &irql); + spin_lock_bh(&pxmitpriv->lock); xmitframe_phead = get_list_head(&ptxservq->sta_pending); xmitframe_plist = get_next(xmitframe_phead); @@ -648,7 +648,7 @@ static s32 pre_xmitframe(struct adapter *adapt, struct xmit_frame *pxmitframe) struct pkt_attrib *pattrib = &pxmitframe->attrib; struct mlme_priv *pmlmepriv = &adapt->mlmepriv; - _enter_critical_bh(&pxmitpriv->lock, &irql); + spin_lock_bh(&pxmitpriv->lock); if (rtw_txframes_sta_ac_pending(adapt, pattrib) > 0) goto enqueue; diff --git a/drivers/staging/rtl8188eu/include/osdep_service.h b/drivers/staging/rtl8188eu/include/osdep_service.h index ba790f0..894514e 100644 --- a/drivers/staging/rtl8188eu/include/osdep_service.h +++ b/drivers/staging/rtl8188eu/include/osdep_service.h @@ -97,11 +97,6 @@ static inline void _exit_critical_ex(spinlock_t *plock, unsigned long *pirqL) spin_unlock_irqrestore(plock, *pirqL); } -static inline void _enter_critical_bh(spinlock_t *plock, unsigned long *pirqL) -{ - spin_lock_bh(plock); -} - static inline void _exit_critical_bh(spinlock_t *plock, unsigned long *pirqL) { spin_unlock_bh(plock); diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme.h b/drivers/staging/rtl8188eu/include/rtw_mlme.h index 4a7143e..ff4d686 100644 --- a/drivers/staging/rtl8188eu/include/rtw_mlme.h +++ b/drivers/staging/rtl8188eu/include/rtw_mlme.h @@ -528,7 +528,7 @@ static inline void clr_fwstate(struct mlme_priv *pmlmepriv, int state) { unsigned long irql; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); if (check_fwstate(pmlmepriv, state) == true) pmlmepriv->fw_state ^= state; _exit_critical_bh(&pmlmepriv->lock, &irql); @@ -538,7 +538,7 @@ static inline void clr_fwstate_ex(struct mlme_priv *pmlmepriv, int state) { unsigned long irql; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); _clr_fwstate_(pmlmepriv, state); _exit_critical_bh(&pmlmepriv->lock, &irql); } @@ -547,7 +547,7 @@ static inline void up_scanned_network(struct mlme_priv *pmlmepriv) { unsigned long irql; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); pmlmepriv->num_of_scanned++; _exit_critical_bh(&pmlmepriv->lock, &irql); } @@ -556,7 +556,7 @@ static inline void down_scanned_network(struct mlme_priv *pmlmepriv) { unsigned long irql; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); pmlmepriv->num_of_scanned--; _exit_critical_bh(&pmlmepriv->lock, &irql); } @@ -565,7 +565,7 @@ static inline void set_scanned_network_val(struct mlme_priv *pmlmepriv, int val) { unsigned long irql; - _enter_critical_bh(&pmlmepriv->lock, &irql); + spin_lock_bh(&pmlmepriv->lock); pmlmepriv->num_of_scanned = val; _exit_critical_bh(&pmlmepriv->lock, &irql); } diff --git a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c index a002d2e..26caf16 100644 --- a/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/ioctl_linux.c @@ -1137,7 +1137,7 @@ static int rtw_wx_set_wap(struct net_device *dev, } authmode = padapter->securitypriv.ndisauthtype; - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); phead = get_list_head(queue); pmlmepriv->pscanned = get_next(phead); @@ -1321,7 +1321,7 @@ _func_enter_; DBG_88E("IW_SCAN_THIS_ESSID, ssid =%s, len =%d\n", req->essid, req->essid_len); - _enter_critical_bh(&pmlmepriv->lock, &irqL); + spin_lock_bh(&pmlmepriv->lock); _status = rtw_sitesurvey_cmd(padapter, ssid, 1, NULL, 0); @@ -1440,7 +1440,7 @@ static int rtw_wx_get_scan(struct net_device *dev, struct iw_request_info *a, break; } - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -1532,7 +1532,7 @@ static int rtw_wx_set_essid(struct net_device *dev, src_ssid = ndis_ssid.Ssid; RT_TRACE(_module_rtl871x_ioctl_os_c, _drv_info_, ("rtw_wx_set_essid: ssid =[%s]\n", src_ssid)); - _enter_critical_bh(&queue->lock, &irqL); + spin_lock_bh(&queue->lock); phead = get_list_head(queue); pmlmepriv->pscanned = get_next(phead); @@ -2609,7 +2609,7 @@ static int rtw_get_ap_info(struct net_device *dev, goto exit; } - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3113,7 +3113,7 @@ static int rtw_p2p_get_wps_configmethod(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3186,7 +3186,7 @@ static int rtw_p2p_get_go_device_address(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3271,7 +3271,7 @@ static int rtw_p2p_get_device_type(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3351,7 +3351,7 @@ static int rtw_p2p_get_device_name(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3423,7 +3423,7 @@ static int rtw_p2p_get_invitation_procedure(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(peerMACStr[kk], peerMACStr[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3506,7 +3506,7 @@ static int rtw_p2p_connect(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) peerMAC[jj] = key_2char2num(extra[kk], extra[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3602,7 +3602,7 @@ static int rtw_p2p_invite_req(struct net_device *dev, for (jj = 0, kk = 0; jj < ETH_ALEN; jj++, kk += 3) pinvite_req_info->peer_macaddr[jj] = key_2char2num(extra[kk], extra[kk + 1]); - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -3753,7 +3753,7 @@ static int rtw_p2p_prov_disc(struct net_device *dev, return ret; } - _enter_critical_bh(&(pmlmepriv->scanned_queue.lock), &irqL); + spin_lock_bh(&(pmlmepriv->scanned_queue.lock)); phead = get_list_head(queue); plist = get_next(phead); @@ -4448,7 +4448,7 @@ static int rtw_dbg_port(struct net_device *dev, #ifdef CONFIG_88EU_AP_MODE DBG_88E("sta_dz_bitmap = 0x%x, tim_bitmap = 0x%x\n", pstapriv->sta_dz_bitmap, pstapriv->tim_bitmap); #endif - _enter_critical_bh(&pstapriv->sta_hash_lock, &irqL); + spin_lock_bh(&pstapriv->sta_hash_lock); for (i = 0; i < NUM_STA; i++) { phead = &(pstapriv->sta_hash[i]); @@ -5271,7 +5271,7 @@ static int rtw_del_sta(struct net_device *dev, struct ieee_param *param) psta = rtw_get_stainfo(pstapriv, param->sta_addr); if (psta) { - _enter_critical_bh(&pstapriv->asoc_list_lock, &irqL); + spin_lock_bh(&pstapriv->asoc_list_lock); if (!rtw_is_list_empty(&psta->asoc_list)) { rtw_list_delete(&psta->asoc_list); pstapriv->asoc_list_cnt--; diff --git a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c index 2e586c0..4fd5869 100644 --- a/drivers/staging/rtl8188eu/os_dep/xmit_linux.c +++ b/drivers/staging/rtl8188eu/os_dep/xmit_linux.c @@ -164,7 +164,7 @@ void rtw_os_xmit_schedule(struct adapter *padapter) pxmitpriv = &padapter->xmitpriv; - _enter_critical_bh(&pxmitpriv->lock, &irql); + spin_lock_bh(&pxmitpriv->lock); if (rtw_txframes_pending(padapter)) tasklet_hi_schedule(&pxmitpriv->xmit_tasklet); @@ -200,7 +200,7 @@ static int rtw_mlcst2unicst(struct adapter *padapter, struct sk_buff *skb) struct sta_info *psta = NULL; s32 res; - _enter_critical_bh(&pstapriv->asoc_list_lock, &irql); + spin_lock_bh(&pstapriv->asoc_list_lock); phead = &pstapriv->asoc_list; plist = get_next(phead);