staging: rtl8188eu: core: Add spaces around operators

Add spaces around operators {+, -, &, /, <<, &&}

Signed-off-by: Anchal Jain <anchalj109@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 6662855..553e8d5 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -80,7 +80,7 @@ static void update_BCNTIM(struct adapter *padapter)
                        pnetwork_mlmeext->IELength - _FIXED_IE_LENGTH_);
        if (p && tim_ielen > 0) {
                tim_ielen += 2;
-               premainder_ie = p+tim_ielen;
+               premainder_ie = p + tim_ielen;
                tim_ie_offset = (int)(p - pie);
                remainder_ielen = pnetwork_mlmeext->IELength -
                                        tim_ie_offset - tim_ielen;
@@ -186,7 +186,7 @@ void rtw_add_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
        if (p && ielen > 0) {
                ielen += 2;
 
-               premainder_ie = p+ielen;
+               premainder_ie = p + ielen;
 
                ie_offset = (int)(p - pie);
 
@@ -195,7 +195,7 @@ void rtw_add_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
                if (bmatch)
                        dst_ie = p;
                else
-                       dst_ie = p+ielen;
+                       dst_ie = p + ielen;
        }
 
        if (remainder_ielen > 0) {
@@ -235,7 +235,7 @@ void rtw_remove_bcn_ie(struct adapter *padapter, struct wlan_bssid_ex *pnetwork,
        if (p && ielen > 0) {
                ielen += 2;
 
-               premainder_ie = p+ielen;
+               premainder_ie = p + ielen;
 
                ie_offset = (int)(p - pie);
 
@@ -385,8 +385,8 @@ void        expire_timeout_chk(struct adapter *padapter)
                        updated = ap_free_sta(padapter, psta, true, WLAN_REASON_DEAUTH_LEAVING);
                } else {
                        /* TODO: Aging mechanism to digest frames in sleep_q to avoid running out of xmitframe */
-                       if (psta->sleepq_len > (NR_XMITFRAME/pstapriv->asoc_list_cnt) &&
-                           padapter->xmitpriv.free_xmitframe_cnt < (NR_XMITFRAME/pstapriv->asoc_list_cnt/2)) {
+                       if (psta->sleepq_len > (NR_XMITFRAME / pstapriv->asoc_list_cnt) &&
+                           padapter->xmitpriv.free_xmitframe_cnt < (NR_XMITFRAME / pstapriv->asoc_list_cnt / 2)) {
                                DBG_88E("%s sta:%pM, sleepq_len:%u, free_xmitframe_cnt:%u, asoc_list_cnt:%u, clear sleep_q\n", __func__,
                                        (psta->hwaddr), psta->sleepq_len,
                                        padapter->xmitpriv.free_xmitframe_cnt,
@@ -470,7 +470,7 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
        /* b/g mode ra_bitmap */
        for (i = 0; i < sizeof(psta->bssrateset); i++) {
                if (psta->bssrateset[i])
-                       tx_ra_bitmap |= rtw_get_bit_value_from_ieee_value(psta->bssrateset[i]&0x7f);
+                       tx_ra_bitmap |= rtw_get_bit_value_from_ieee_value(psta->bssrateset[i] & 0x7f);
        }
        /* n mode ra_bitmap */
        if (psta_ht->ht_option) {
@@ -482,7 +482,7 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
 
                for (i = 0; i < limit; i++) {
                        if (psta_ht->ht_cap.mcs.rx_mask[i / 8] & BIT(i % 8))
-                               tx_ra_bitmap |= BIT(i+12);
+                               tx_ra_bitmap |= BIT(i + 12);
                }
 
                /* max short GI rate */
@@ -507,19 +507,19 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
        psta->wireless_mode = sta_band;
 
        raid = networktype_to_raid(sta_band);
-       init_rate = get_highest_rate_idx(tx_ra_bitmap&0x0fffffff)&0x3f;
+       init_rate = get_highest_rate_idx(tx_ra_bitmap & 0x0fffffff) & 0x3f;
 
        if (psta->aid < NUM_STA) {
                u8 arg = 0;
 
-               arg = psta->mac_id&0x1f;
+               arg = psta->mac_id & 0x1f;
 
                arg |= BIT(7);/* support entry 2~31 */
 
                if (shortGIrate)
                        arg |= BIT(5);
 
-               tx_ra_bitmap |= ((raid<<28)&0xf0000000);
+               tx_ra_bitmap |= ((raid << 28) & 0xf0000000);
 
                DBG_88E("%s => mac_id:%d , raid:%d , bitmap = 0x%x, arg = 0x%x\n",
                        __func__, psta->mac_id, raid, tx_ra_bitmap, arg);
@@ -573,7 +573,7 @@ static void update_bmc_sta(struct adapter *padapter)
                /* b/g mode ra_bitmap */
                for (i = 0; i < supportRateNum; i++) {
                        if (psta->bssrateset[i])
-                               tx_ra_bitmap |= rtw_get_bit_value_from_ieee_value(psta->bssrateset[i]&0x7f);
+                               tx_ra_bitmap |= rtw_get_bit_value_from_ieee_value(psta->bssrateset[i] & 0x7f);
                }
 
                if (pcur_network->Configuration.DSConfig > 14) {
@@ -587,7 +587,7 @@ static void update_bmc_sta(struct adapter *padapter)
                }
 
                raid = networktype_to_raid(network_type);
-               init_rate = get_highest_rate_idx(tx_ra_bitmap&0x0fffffff)&0x3f;
+               init_rate = get_highest_rate_idx(tx_ra_bitmap & 0x0fffffff) & 0x3f;
 
                /* ap mode */
                rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, true);
@@ -597,7 +597,7 @@ static void update_bmc_sta(struct adapter *padapter)
 
                        arg = psta->mac_id&0x1f;
                        arg |= BIT(7);
-                       tx_ra_bitmap |= ((raid<<28)&0xf0000000);
+                       tx_ra_bitmap |= ((raid << 28) & 0xf0000000);
                        DBG_88E("update_bmc_sta, mask = 0x%x, arg = 0x%x\n", tx_ra_bitmap, arg);
 
                        /* bitmap[0:27] = tx_rate_bitmap */
@@ -636,7 +636,7 @@ void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta)
        struct ht_priv  *phtpriv_ap = &pmlmepriv->htpriv;
        struct ht_priv  *phtpriv_sta = &psta->htpriv;
 
-       psta->mac_id = psta->aid+1;
+       psta->mac_id = psta->aid + 1;
        DBG_88E("%s\n", __func__);
 
        /* ap mode */
@@ -750,7 +750,7 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf)
        /* check if there is wps ie, */
        /* if there is wpsie in beacon, the hostapd will update beacon twice when stating hostapd, */
        /* and at first time the security ie (RSN/WPA IE) will not include in beacon. */
-       if (!rtw_get_wps_ie(pnetwork->IEs+_FIXED_IE_LENGTH_, pnetwork->IELength-_FIXED_IE_LENGTH_, NULL, NULL))
+       if (!rtw_get_wps_ie(pnetwork->IEs + _FIXED_IE_LENGTH_, pnetwork->IELength - _FIXED_IE_LENGTH_, NULL, NULL))
                pmlmeext->bstart_bss = true;
 
        /* todo: update wmm, ht cap */
@@ -803,7 +803,7 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf)
        /* set channel, bwmode */
        p = rtw_get_ie((pnetwork->IEs + sizeof(struct ndis_802_11_fixed_ie)), _HT_ADD_INFO_IE_, &ie_len, (pnetwork->IELength - sizeof(struct ndis_802_11_fixed_ie)));
        if (p && ie_len) {
-               pht_info = (struct HT_info_element *)(p+2);
+               pht_info = (struct HT_info_element *)(p + 2);
 
                if ((pregpriv->cbw40_enable) &&  (pht_info->infos[0] & BIT(2))) {
                        /* switch to the 40M Hz mode */
@@ -935,14 +935,14 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
        /*  get supported rates */
        p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_));
        if (p) {
-               memcpy(supportRate, p+2, ie_len);
+               memcpy(supportRate, p + 2, ie_len);
                supportRateNum = ie_len;
        }
 
        /* get ext_supported rates */
        p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _EXT_SUPPORTEDRATES_IE_, &ie_len, pbss_network->IELength - _BEACON_IE_OFFSET_);
        if (p) {
-               memcpy(supportRate+supportRateNum, p+2, ie_len);
+               memcpy(supportRate + supportRateNum, p + 2, ie_len);
                supportRateNum += ie_len;
        }
 
@@ -970,7 +970,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
        psecuritypriv->wpa2_pairwise_cipher = _NO_PRIVACY_;
        p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _RSN_IE_2_, &ie_len, (pbss_network->IELength - _BEACON_IE_OFFSET_));
        if (p && ie_len > 0) {
-               if (rtw_parse_wpa2_ie(p, ie_len+2, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
+               if (rtw_parse_wpa2_ie(p, ie_len + 2, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {
                        psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 
                        psecuritypriv->dot8021xalg = 1;/* psk,  todo:802.1x */
@@ -989,8 +989,8 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
        for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {
                p = rtw_get_ie(p, _SSN_IE_1_, &ie_len,
                               (pbss_network->IELength - _BEACON_IE_OFFSET_ - (ie_len + 2)));
-               if ((p) && (!memcmp(p+2, OUI1, 4))) {
-                       if (rtw_parse_wpa_ie(p, ie_len+2, &group_cipher,
+               if ((p) && (!memcmp(p + 2, OUI1, 4))) {
+                       if (rtw_parse_wpa_ie(p, ie_len + 2, &group_cipher,
                                             &pairwise_cipher, NULL) == _SUCCESS) {
                                psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
 
@@ -1014,10 +1014,10 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
                for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {
                        p = rtw_get_ie(p, _VENDOR_SPECIFIC_IE_, &ie_len,
                                       (pbss_network->IELength - _BEACON_IE_OFFSET_ - (ie_len + 2)));
-                       if ((p) && !memcmp(p+2, WMM_PARA_IE, 6)) {
+                       if ((p) && !memcmp(p + 2, WMM_PARA_IE, 6)) {
                                pmlmepriv->qospriv.qos_option = 1;
 
-                               *(p+8) |= BIT(7);/* QoS Info, support U-APSD */
+                               *(p + 8) |= BIT(7);/* QoS Info, support U-APSD */
 
                                /* disable all ACM bits since the WMM admission control is not supported */
                                *(p + 10) &= ~BIT(4); /* BE */
@@ -1046,7 +1046,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
 
                if ((psecuritypriv->wpa_pairwise_cipher & WPA_CIPHER_CCMP) ||
                    (psecuritypriv->wpa2_pairwise_cipher & WPA_CIPHER_CCMP))
-                       pht_cap->ampdu_params_info |= (IEEE80211_HT_CAP_AMPDU_DENSITY&(0x07<<2));
+                       pht_cap->ampdu_params_info |= (IEEE80211_HT_CAP_AMPDU_DENSITY & (0x07 << 2));
                else
                        pht_cap->ampdu_params_info |= (IEEE80211_HT_CAP_AMPDU_DENSITY&0x00);
 
@@ -1147,7 +1147,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
 
        DBG_88E("%s(acl_num =%d) =%pM\n", __func__, pacl_list->num, (addr));
 
-       if ((NUM_ACL-1) < pacl_list->num)
+       if ((NUM_ACL - 1) < pacl_list->num)
                return -1;
 
        spin_lock_bh(&(pacl_node_q->lock));