Staging: rtl8188eu: rtw_mlme: Add space around operators

Add space around operators for improving the code
readability.
Reported by checkpatch.pl

git diff -w shows no difference.
diff of the .o files before and after the changes shows no difference.

Signed-off-by: Shreeya Patel <shreeya.patel23498@gmail.com>
Reviewed-by: Stefano Brivio <sbrivio@redhat.com>
Link: https://lore.kernel.org/r/20200311131742.31068-1-shreeya.patel23498@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index 8da955e..9de2d42 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -149,7 +149,7 @@ static void _rtw_free_network(struct mlme_priv *pmlmepriv, struct wlan_network *
            (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE)))
                lifetime = 1;
        if (!isfreeall) {
-               delta_time = (curr_time - pnetwork->last_scanned)/HZ;
+               delta_time = (curr_time - pnetwork->last_scanned) / HZ;
                if (delta_time < lifetime)/*  unit:sec */
                        return;
        }
@@ -249,8 +249,8 @@ void rtw_generate_random_ibss(u8 *pibss)
        pibss[1] = 0x11;
        pibss[2] = 0x87;
        pibss[3] = (u8)(curtime & 0xff);/* p[0]; */
-       pibss[4] = (u8)((curtime>>8) & 0xff);/* p[1]; */
-       pibss[5] = (u8)((curtime>>16) & 0xff);/* p[2]; */
+       pibss[4] = (u8)((curtime >> 8) & 0xff);/* p[1]; */
+       pibss[5] = (u8)((curtime >> 16) & 0xff);/* p[2]; */
 }
 
 u8 *rtw_get_capability_from_ie(u8 *ie)
@@ -357,9 +357,9 @@ void update_network(struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src,
                        rssi_final = rssi_ori;
        } else {
                if (sq_smp != 101) { /* from the right channel */
-                       ss_final = ((u32)(src->PhyInfo.SignalStrength)+(u32)(dst->PhyInfo.SignalStrength)*4)/5;
-                       sq_final = ((u32)(src->PhyInfo.SignalQuality)+(u32)(dst->PhyInfo.SignalQuality)*4)/5;
-                       rssi_final = (src->Rssi+dst->Rssi*4)/5;
+                       ss_final = ((u32)(src->PhyInfo.SignalStrength) + (u32)(dst->PhyInfo.SignalStrength) * 4) / 5;
+                       sq_final = ((u32)(src->PhyInfo.SignalQuality) + (u32)(dst->PhyInfo.SignalQuality) * 4) / 5;
+                       rssi_final = (src->Rssi + dst->Rssi * 4) / 5;
                } else {
                        /* bss info not receiving from the right channel, use the original RX signal infos */
                        ss_final = dst->PhyInfo.SignalStrength;
@@ -510,7 +510,7 @@ static int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *
        privacy = pnetwork->network.Privacy;
 
        if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) {
-               if (rtw_get_wps_ie(pnetwork->network.ies+_FIXED_IE_LENGTH_, pnetwork->network.ie_length-_FIXED_IE_LENGTH_, NULL, &wps_ielen))
+               if (rtw_get_wps_ie(pnetwork->network.ies + _FIXED_IE_LENGTH_, pnetwork->network.ie_length - _FIXED_IE_LENGTH_, NULL, &wps_ielen))
                        return true;
                else
                        return false;
@@ -925,7 +925,7 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net
        switch (pnetwork->network.InfrastructureMode) {
        case Ndis802_11Infrastructure:
                if (pmlmepriv->fw_state & WIFI_UNDER_WPS)
-                       pmlmepriv->fw_state = WIFI_STATION_STATE|WIFI_UNDER_WPS;
+                       pmlmepriv->fw_state = WIFI_STATION_STATE | WIFI_UNDER_WPS;
                else
                        pmlmepriv->fw_state = WIFI_STATION_STATE;
                break;
@@ -1097,14 +1097,14 @@ static u8 search_max_mac_id(struct adapter *padapter)
 #if defined(CONFIG_88EU_AP_MODE)
        if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
                for (aid = pstapriv->max_num_sta; aid > 0; aid--) {
-                       if (pstapriv->sta_aid[aid-1])
+                       if (pstapriv->sta_aid[aid - 1])
                                break;
                }
                mac_id = aid + 1;
        } else
 #endif
        {/* adhoc  id =  31~2 */
-               for (mac_id = NUM_STA-1; mac_id >= IBSS_START_MAC_ID; mac_id--) {
+               for (mac_id = NUM_STA - 1; mac_id >= IBSS_START_MAC_ID; mac_id--) {
                        if (pmlmeinfo->FW_sta_info[mac_id].status == 1)
                                break;
                }
@@ -1123,7 +1123,7 @@ void rtw_stassoc_hw_rpt(struct adapter *adapter, struct sta_info *psta)
 
        macid = search_max_mac_id(adapter);
        rtw_hal_set_hwreg(adapter, HW_VAR_TX_RPT_MAX_MACID, (u8 *)&macid);
-       media_status = (psta->mac_id<<8)|1; /*   MACID|OPMODE:1 connect */
+       media_status = (psta->mac_id << 8) | 1; /*   MACID|OPMODE:1 connect */
        rtw_hal_set_hwreg(adapter, HW_VAR_H2C_MEDIA_STATUS_RPT, (u8 *)&media_status);
 }
 
@@ -1213,7 +1213,7 @@ void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf)
        if (mac_id >= 0) {
                u16 media_status;
 
-               media_status = (mac_id<<8)|0; /*   MACID|OPMODE:0 means disconnect */
+               media_status = (mac_id << 8) | 0; /*   MACID|OPMODE:0 means disconnect */
                /* for STA, AP, ADHOC mode, report disconnect stauts to FW */
                rtw_hal_set_hwreg(adapter, HW_VAR_H2C_MEDIA_STATUS_RPT, (u8 *)&media_status);
        }
@@ -1640,7 +1640,7 @@ int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_
        for (i = 12; i < in_len; i += (in_ie[i + 1] + 2) /* to the next IE element */) {
                ielength = initial_out_len;
 
-               if (in_ie[i] == 0xDD && in_ie[i+2] == 0x00 && in_ie[i+3] == 0x50  && in_ie[i+4] == 0xF2 && in_ie[i+5] == 0x02 && i+5 < in_len) {
+               if (in_ie[i] == 0xDD && in_ie[i + 2] == 0x00 && in_ie[i + 3] == 0x50  && in_ie[i + 4] == 0xF2 && in_ie[i + 5] == 0x02 && i + 5 < in_len) {
                        /* WMM element ID and OUI */
                        /* Append WMM IE to the last index of out_ie */
 
@@ -1734,13 +1734,13 @@ int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_
                authmode = _WPA2_IE_ID_;
 
        if (check_fwstate(pmlmepriv, WIFI_UNDER_WPS)) {
-               memcpy(out_ie+ielength, psecuritypriv->wps_ie, psecuritypriv->wps_ie_len);
+               memcpy(out_ie + ielength, psecuritypriv->wps_ie, psecuritypriv->wps_ie_len);
 
                ielength += psecuritypriv->wps_ie_len;
        } else if ((authmode == _WPA_IE_ID_) || (authmode == _WPA2_IE_ID_)) {
                /* copy RSN or SSN */
-               memcpy(&out_ie[ielength], &psecuritypriv->supplicant_ie[0], psecuritypriv->supplicant_ie[1]+2);
-               ielength += psecuritypriv->supplicant_ie[1]+2;
+               memcpy(&out_ie[ielength], &psecuritypriv->supplicant_ie[0], psecuritypriv->supplicant_ie[1] + 2);
+               ielength += psecuritypriv->supplicant_ie[1] + 2;
                rtw_report_sec_ie(adapter, authmode, psecuritypriv->supplicant_ie);
        }
 
@@ -1865,7 +1865,7 @@ unsigned int rtw_restructure_ht_ie(struct adapter *padapter, u8 *in_ie, u8 *out_
 
        phtpriv->ht_option = false;
 
-       p = rtw_get_ie(in_ie+12, _HT_CAPABILITY_IE_, &ielen, in_len-12);
+       p = rtw_get_ie(in_ie + 12, _HT_CAPABILITY_IE_, &ielen, in_len - 12);
 
        if (p && ielen > 0) {
                struct ieee80211_ht_cap ht_cap;
@@ -1904,16 +1904,16 @@ unsigned int rtw_restructure_ht_ie(struct adapter *padapter, u8 *in_ie, u8 *out_
                else
                        ht_cap.ampdu_params_info |= IEEE80211_HT_CAP_AMPDU_DENSITY & 0x00;
 
-               rtw_set_ie(out_ie+out_len, _HT_CAPABILITY_IE_,
+               rtw_set_ie(out_ie + out_len, _HT_CAPABILITY_IE_,
                           sizeof(struct ieee80211_ht_cap),
                           (unsigned char *)&ht_cap, pout_len);
 
                phtpriv->ht_option = true;
 
-               p = rtw_get_ie(in_ie+12, _HT_ADD_INFO_IE_, &ielen, in_len-12);
+               p = rtw_get_ie(in_ie + 12, _HT_ADD_INFO_IE_, &ielen, in_len - 12);
                if (p && (ielen == sizeof(struct ieee80211_ht_addt_info))) {
                        out_len = *pout_len;
-                       rtw_set_ie(out_ie+out_len, _HT_ADD_INFO_IE_, ielen, p+2, pout_len);
+                       rtw_set_ie(out_ie + out_len, _HT_ADD_INFO_IE_, ielen, p + 2, pout_len);
                }
        }
        return phtpriv->ht_option;