staging: rtl8188eu: add spaces around '&' in rtw_mlme_ext.c

Add spaces around '&' to follow kernel coding style.
Reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index 2a42f80d1970f9700ebc7dd7dee36d1b33082c30..7a36661ebbed908bf59931f9940de4a57cea6b98 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -355,7 +355,7 @@ static void issue_beacon(struct adapter *padapter, int timeout_ms)
        pframe += sizeof(struct ieee80211_hdr_3addr);
        pattrib->pktlen = sizeof(struct ieee80211_hdr_3addr);
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) {
                int len_diff;
                u8 *wps_ie;
                uint wps_ielen;
@@ -503,7 +503,7 @@ static void issue_probersp(struct adapter *padapter, unsigned char *da)
                return;
 
 #if defined(CONFIG_88EU_AP_MODE)
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) {
                pwps_ie = rtw_get_wps_ie(cur_network->ies+_FIXED_IE_LENGTH_, cur_network->ie_length-_FIXED_IE_LENGTH_, NULL, &wps_ielen);
 
                /* inerset & update wps_probe_resp_ie */
@@ -571,7 +571,7 @@ static void issue_probersp(struct adapter *padapter, unsigned char *da)
                /*  DS parameter set */
                pframe = rtw_set_ie(pframe, _DSSET_IE_, 1, (unsigned char *)&cur_network->Configuration.DSConfig, &pattrib->pktlen);
 
-               if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) {
+               if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) {
                        u8 erpinfo = 0;
                        u32 ATIMWindow;
                        /*  IBSS Parameter Set... */
@@ -1218,9 +1218,9 @@ static int _issue_nulldata(struct adapter *padapter, unsigned char *da,
        fctrl = &pwlanhdr->frame_control;
        *(fctrl) = 0;
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE)
                SetFrDs(fctrl);
-       else if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE)
+       else if ((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE)
                SetToDs(fctrl);
 
        if (power_mode)
@@ -1339,9 +1339,9 @@ static int _issue_qos_nulldata(struct adapter *padapter, unsigned char *da,
        fctrl = &pwlanhdr->frame_control;
        *(fctrl) = 0;
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE)
                SetFrDs(fctrl);
-       else if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE)
+       else if ((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE)
                SetToDs(fctrl);
 
        if (pattrib->mdata)
@@ -1612,7 +1612,7 @@ static void issue_action_BA(struct adapter *padapter, unsigned char *raddr,
 
                        psta = rtw_get_stainfo(pstapriv, raddr);
                        if (psta) {
-                               start_seq = (psta->sta_xmitpriv.txseq_tid[status & 0x07]&0xfff) + 1;
+                               start_seq = (psta->sta_xmitpriv.txseq_tid[status & 0x07] & 0xfff) + 1;
 
                                DBG_88E("BA_starting_seqctrl=%d for TID=%d\n", start_seq, status & 0x07);
 
@@ -1828,7 +1828,7 @@ unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr)
        struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
        u16 tid;
 
-       if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE)
                if (!(pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS))
                        return _SUCCESS;
 
@@ -1840,7 +1840,7 @@ unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr)
                for (tid = 0; tid < MAXTID; tid++) {
                        if (psta->recvreorder_ctrl[tid].enable) {
                                DBG_88E("rx agg disable tid(%d)\n", tid);
-                               issue_action_BA(padapter, addr, RTW_WLAN_ACTION_DELBA, (((tid << 1) | initiator)&0x1F));
+                               issue_action_BA(padapter, addr, RTW_WLAN_ACTION_DELBA, (((tid << 1) | initiator) & 0x1F));
                                psta->recvreorder_ctrl[tid].enable = false;
                                psta->recvreorder_ctrl[tid].indicate_seq = 0xffff;
                        }
@@ -1849,7 +1849,7 @@ unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr)
                for (tid = 0; tid < MAXTID; tid++) {
                        if (psta->htpriv.agg_enable_bitmap & BIT(tid)) {
                                DBG_88E("tx agg disable tid(%d)\n", tid);
-                               issue_action_BA(padapter, addr, RTW_WLAN_ACTION_DELBA, (((tid << 1) | initiator)&0x1F));
+                               issue_action_BA(padapter, addr, RTW_WLAN_ACTION_DELBA, (((tid << 1) | initiator) & 0x1F));
                                psta->htpriv.agg_enable_bitmap &= ~BIT(tid);
                                psta->htpriv.candidate_tid_bitmap &= ~BIT(tid);
                        }
@@ -2194,7 +2194,7 @@ static void start_create_ibss(struct adapter *padapter)
        /* update capability */
        caps = rtw_get_capability((struct wlan_bssid_ex *)pnetwork);
        update_capinfo(padapter, caps);
-       if (caps&cap_IBSS) {/* adhoc master */
+       if (caps & cap_IBSS) {/* adhoc master */
                val8 = 0xcf;
                rtw_hal_set_hwreg(padapter, HW_VAR_SEC_CFG, (u8 *)(&val8));
 
@@ -2246,7 +2246,7 @@ static void start_clnt_join(struct adapter *padapter)
        /* update capability */
        caps = rtw_get_capability((struct wlan_bssid_ex *)pnetwork);
        update_capinfo(padapter, caps);
-       if (caps&cap_ESS) {
+       if (caps & cap_ESS) {
                Set_MSR(padapter, WIFI_FW_STATION_STATE);
 
                val8 = (pmlmeinfo->auth_algo == dot11AuthAlgrthm_8021X) ? 0xcc : 0xcf;
@@ -2264,7 +2264,7 @@ static void start_clnt_join(struct adapter *padapter)
                          msecs_to_jiffies((REAUTH_TO * REAUTH_LIMIT) + (REASSOC_TO * REASSOC_LIMIT) + beacon_timeout));
 
                pmlmeinfo->state = WIFI_FW_AUTH_NULL | WIFI_FW_STATION_STATE;
-       } else if (caps&cap_IBSS) { /* adhoc client */
+       } else if (caps & cap_IBSS) { /* adhoc client */
                Set_MSR(padapter, WIFI_FW_ADHOC_STATE);
 
                val8 = 0xcf;
@@ -2341,7 +2341,7 @@ static unsigned int receive_disconnect(struct adapter *padapter,
 
        DBG_88E("%s\n", __func__);
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE) {
                if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) {
                        pmlmeinfo->state = WIFI_FW_NULL_STATE;
                        report_del_sta_event(padapter, MacAddr, reason);
@@ -2594,7 +2594,7 @@ static unsigned int OnBeacon(struct adapter *padapter,
                        return _SUCCESS;
                }
 
-               if (((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) && (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)) {
+               if (((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE) && (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS)) {
                        psta = rtw_get_stainfo(pstapriv, GetAddr2Ptr(pframe));
                        if (psta != NULL) {
                                ret = rtw_check_bcn_info(padapter, pframe, len);
@@ -2608,7 +2608,7 @@ static unsigned int OnBeacon(struct adapter *padapter,
                                if ((sta_rx_pkts(psta) & 0xf) == 0)
                                        update_beacon_info(padapter, pframe, len, psta);
                        }
-               } else if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) {
+               } else if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) {
                        psta = rtw_get_stainfo(pstapriv, GetAddr2Ptr(pframe));
                        if (psta != NULL) {
                                /* update WMM, ERP in the beacon */
@@ -2659,7 +2659,7 @@ static unsigned int OnAuth(struct adapter *padapter,
        u8 *pframe = precv_frame->pkt->data;
        uint len = precv_frame->pkt->len;
 
-       if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE)
                return _FAIL;
 
        DBG_88E("+%s\n", __func__);
@@ -2910,7 +2910,7 @@ static unsigned int OnAssocReq(struct adapter *padapter,
        u8 *pframe = precv_frame->pkt->data;
        uint ie_len, pkt_len = precv_frame->pkt->len;
 
-       if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE)
                return _FAIL;
 
        frame_type = GetFrameSubType(pframe);
@@ -3035,8 +3035,8 @@ static unsigned int OnAssocReq(struct adapter *padapter,
                        pstat->dot8021xalg = 1;/* psk,  todo:802.1x */
                        pstat->wpa_psk |= BIT(1);
 
-                       pstat->wpa2_group_cipher = group_cipher&psecuritypriv->wpa2_group_cipher;
-                       pstat->wpa2_pairwise_cipher = pairwise_cipher&psecuritypriv->wpa2_pairwise_cipher;
+                       pstat->wpa2_group_cipher = group_cipher & psecuritypriv->wpa2_group_cipher;
+                       pstat->wpa2_pairwise_cipher = pairwise_cipher & psecuritypriv->wpa2_pairwise_cipher;
 
                        if (!pstat->wpa2_group_cipher)
                                status = WLAN_STATUS_INVALID_GROUP_CIPHER;
@@ -3056,8 +3056,8 @@ static unsigned int OnAssocReq(struct adapter *padapter,
                        pstat->dot8021xalg = 1;/* psk,  todo:802.1x */
                        pstat->wpa_psk |= BIT(0);
 
-                       pstat->wpa_group_cipher = group_cipher&psecuritypriv->wpa_group_cipher;
-                       pstat->wpa_pairwise_cipher = pairwise_cipher&psecuritypriv->wpa_pairwise_cipher;
+                       pstat->wpa_group_cipher = group_cipher & psecuritypriv->wpa_group_cipher;
+                       pstat->wpa_pairwise_cipher = pairwise_cipher & psecuritypriv->wpa_pairwise_cipher;
 
                        if (!pstat->wpa_group_cipher)
                                status = WLAN_STATUS_INVALID_GROUP_CIPHER;
@@ -3153,30 +3153,30 @@ static unsigned int OnAssocReq(struct adapter *padapter,
                                        pstat->qos_option = 1;
                                        pstat->qos_info = *(p+8);
 
-                                       pstat->max_sp_len = (pstat->qos_info>>5)&0x3;
+                                       pstat->max_sp_len = (pstat->qos_info>>5) & 0x3;
 
-                                       if ((pstat->qos_info&0xf) != 0xf)
+                                       if ((pstat->qos_info & 0xf) != 0xf)
                                                pstat->has_legacy_ac = true;
                                        else
                                                pstat->has_legacy_ac = false;
 
-                                       if (pstat->qos_info&0xf) {
-                                               if (pstat->qos_info&BIT(0))
+                                       if (pstat->qos_info & 0xf) {
+                                               if (pstat->qos_info & BIT(0))
                                                        pstat->uapsd_vo = BIT(0)|BIT(1);
                                                else
                                                        pstat->uapsd_vo = 0;
 
-                                               if (pstat->qos_info&BIT(1))
+                                               if (pstat->qos_info & BIT(1))
                                                        pstat->uapsd_vi = BIT(0)|BIT(1);
                                                else
                                                        pstat->uapsd_vi = 0;
 
-                                               if (pstat->qos_info&BIT(2))
+                                               if (pstat->qos_info & BIT(2))
                                                        pstat->uapsd_bk = BIT(0)|BIT(1);
                                                else
                                                        pstat->uapsd_bk = 0;
 
-                                               if (pstat->qos_info&BIT(3))
+                                               if (pstat->qos_info & BIT(3))
                                                        pstat->uapsd_be = BIT(0)|BIT(1);
                                                else
                                                        pstat->uapsd_be = 0;
@@ -3203,14 +3203,14 @@ static unsigned int OnAssocReq(struct adapter *padapter,
        } else {
                pstat->flags &= ~WLAN_STA_HT;
        }
-       if ((!pmlmepriv->htpriv.ht_option) && (pstat->flags&WLAN_STA_HT)) {
+       if ((!pmlmepriv->htpriv.ht_option) && (pstat->flags & WLAN_STA_HT)) {
                status = _STATS_FAILURE_;
                goto OnAssocReqFail;
        }
 
        if ((pstat->flags & WLAN_STA_HT) &&
-           ((pstat->wpa2_pairwise_cipher&WPA_CIPHER_TKIP) ||
-           (pstat->wpa_pairwise_cipher&WPA_CIPHER_TKIP))) {
+           ((pstat->wpa2_pairwise_cipher & WPA_CIPHER_TKIP) ||
+           (pstat->wpa_pairwise_cipher & WPA_CIPHER_TKIP))) {
                DBG_88E("HT: %pM tried to "
                        "use TKIP with HT association\n", pstat->hwaddr);
 
@@ -3365,7 +3365,7 @@ static unsigned int OnAssocRsp(struct adapter *padapter,
        pmlmeinfo->slotTime = (pmlmeinfo->capability & BIT(10)) ? 9 : 20;
 
        /* AID */
-       pmlmeinfo->aid = (int)(le16_to_cpu(*(__le16 *)(pframe + WLAN_HDR_A3_LEN + 4))&0x3fff);
+       pmlmeinfo->aid = (int)(le16_to_cpu(*(__le16 *)(pframe + WLAN_HDR_A3_LEN + 4)) & 0x3fff);
        res = pmlmeinfo->aid;
 
        /* following are moved to join event callback function */
@@ -3596,7 +3596,7 @@ static unsigned int OnAction_back(struct adapter *padapter,
 
        DBG_88E("%s\n", __func__);
 
-       if ((pmlmeinfo->state&0x03) != WIFI_FW_AP_STATE)
+       if ((pmlmeinfo->state & 0x03) != WIFI_FW_AP_STATE)
                if (!(pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS))
                        return _SUCCESS;
 
@@ -3661,7 +3661,7 @@ static s32 rtw_action_public_decache(struct recv_frame *recv_frame, s32 token)
        struct adapter *adapter = recv_frame->adapter;
        struct mlme_ext_priv *mlmeext = &adapter->mlmeextpriv;
        u8 *frame = recv_frame->pkt->data;
-       u16 seq_ctrl = ((recv_frame->attrib.seq_num&0xffff) << 4) |
+       u16 seq_ctrl = ((recv_frame->attrib.seq_num & 0xffff) << 4) |
                (recv_frame->attrib.frag_num & 0xf);
 
        if (GetRetry(frame)) {
@@ -4474,7 +4474,7 @@ void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res)
                goto exit_mlmeext_joinbss_event_callback;
        }
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) {
                /* for bc/mc */
                psta_bmc = rtw_get_bcmc_stainfo(padapter);
                if (psta_bmc) {
@@ -4522,7 +4522,7 @@ void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res)
        join_type = 2;
        rtw_hal_set_hwreg(padapter, HW_VAR_MLME_JOIN, (u8 *)(&join_type));
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_STATION_STATE) {
                /*  correcting TSF */
                correct_TSF(padapter, pmlmeext);
        }
@@ -4541,7 +4541,7 @@ void mlmeext_sta_add_event_callback(struct adapter *padapter, struct sta_info *p
 
        DBG_88E("%s\n", __func__);
 
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) {
                if (pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) {/* adhoc master or sta_count>1 */
                        /* nothing to do */
                } else { /* adhoc client */
@@ -5048,7 +5048,7 @@ u8 disconnect_hdl(struct adapter *padapter, unsigned char *pbuf)
        /* restore to initial setting. */
        update_tx_basic_rate(padapter, padapter->registrypriv.wireless_mode);
 
-       if (((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE) || ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)) {
+       if (((pmlmeinfo->state & 0x03) == WIFI_FW_ADHOC_STATE) || ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE)) {
                /* Stop BCN */
                val8 = 0;
                rtw_hal_set_hwreg(padapter, HW_VAR_BCN_FUNC, (u8 *)(&val8));
@@ -5248,7 +5248,7 @@ u8 set_stakey_hdl(struct adapter *padapter, u8 *pbuf)
 
        DBG_88E_LEVEL(_drv_info_, "set pairwise key to hw: alg:%d(WEP40-1 WEP104-5 TKIP-2 AES-4) camid:%d\n",
                      pparm->algorithm, cam_id);
-       if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE) {
+       if ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE) {
                struct sta_info *psta;
                struct sta_priv *pstapriv = &padapter->stapriv;
 
@@ -5305,7 +5305,7 @@ u8 add_ba_hdl(struct adapter *padapter, unsigned char *pbuf)
                return H2C_SUCCESS;
 
        if (((pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) && (pmlmeinfo->HT_enable)) ||
-           ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)) {
+           ((pmlmeinfo->state & 0x03) == WIFI_FW_AP_STATE)) {
                issue_action_BA(padapter, pparm->addr, RTW_WLAN_ACTION_ADDBA_REQ, (u16)pparm->tid);
                mod_timer(&psta->addba_retry_timer,
                          jiffies + msecs_to_jiffies(ADDBA_TO));
@@ -5360,8 +5360,8 @@ u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf)
        void (*event_callback)(struct adapter *dev, u8 *pbuf);
 
        peventbuf = (uint *)pbuf;
-       evt_sz = (u16)(*peventbuf&0xffff);
-       evt_code = (u8)((*peventbuf>>16)&0xff);
+       evt_sz = (u16)(*peventbuf & 0xffff);
+       evt_code = (u8)((*peventbuf>>16) & 0xff);
 
        /*  checking if event code is valid */
        if (evt_code >= MAX_C2HEVT) {
@@ -5407,7 +5407,7 @@ u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf)
                if (!psta_bmc)
                        return H2C_SUCCESS;
 
-               if ((pstapriv->tim_bitmap&BIT(0)) && (psta_bmc->sleepq_len > 0)) {
+               if ((pstapriv->tim_bitmap & BIT(0)) && (psta_bmc->sleepq_len > 0)) {
                        msleep(10);/*  10ms, ATIM(HIQ) Windows */
                        spin_lock_bh(&psta_bmc->sleep_q.lock);