staging: rtl8188eu: add spaces around operators in rtw_ap.c

Add spaces around '+', '-' and '|' 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_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index c360856a86ec73800e65cb472aaa111a26d61b1f..9588ba2a16e44eba4569943a409acd8254efdb5f 100644 (file)
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -922,7 +922,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
 
                pht_cap->mcs.rx_mask[0] = 0xff;
                pht_cap->mcs.rx_mask[1] = 0x0;
-               memcpy(&pmlmepriv->htpriv.ht_cap, p+2, ie_len);
+               memcpy(&pmlmepriv->htpriv.ht_cap, p + 2, ie_len);
        }
 
        /* parsing HT_INFO_IE */
@@ -1122,9 +1122,11 @@ static void update_bcn_erpinfo_ie(struct adapter *padapter)
                struct ndis_802_11_var_ie *pIE = (struct ndis_802_11_var_ie *)p;
 
                if (pmlmepriv->num_sta_non_erp == 1)
-                       pIE->data[0] |= RTW_ERP_INFO_NON_ERP_PRESENT|RTW_ERP_INFO_USE_PROTECTION;
+                       pIE->data[0] |= RTW_ERP_INFO_NON_ERP_PRESENT |
+                                       RTW_ERP_INFO_USE_PROTECTION;
                else
-                       pIE->data[0] &= ~(RTW_ERP_INFO_NON_ERP_PRESENT|RTW_ERP_INFO_USE_PROTECTION);
+                       pIE->data[0] &= ~(RTW_ERP_INFO_NON_ERP_PRESENT |
+                                         RTW_ERP_INFO_USE_PROTECTION);
 
                if (pmlmepriv->num_sta_no_short_preamble > 0)
                        pIE->data[0] |= RTW_ERP_INFO_BARKER_PREAMBLE_MODE;
@@ -1153,12 +1155,13 @@ static void update_bcn_wps_ie(struct adapter *padapter)
        if (!pwps_ie_src)
                return;
 
-       pwps_ie = rtw_get_wps_ie(ie+_FIXED_IE_LENGTH_, ielen-_FIXED_IE_LENGTH_, NULL, &wps_ielen);
+       pwps_ie = rtw_get_wps_ie(ie + _FIXED_IE_LENGTH_,
+                                ielen - _FIXED_IE_LENGTH_, NULL, &wps_ielen);
 
        if (!pwps_ie || wps_ielen == 0)
                return;
 
-       wps_offset = (uint)(pwps_ie-ie);
+       wps_offset = (uint)(pwps_ie - ie);
 
        premainder_ie = pwps_ie + wps_ielen;
 
@@ -1171,15 +1174,15 @@ static void update_bcn_wps_ie(struct adapter *padapter)
        }
 
        wps_ielen = (uint)pwps_ie_src[1];/* to get ie data len */
-       if ((wps_offset+wps_ielen+2+remainder_ielen) <= MAX_IE_SZ) {
-               memcpy(pwps_ie, pwps_ie_src, wps_ielen+2);
-               pwps_ie += (wps_ielen+2);
+       if ((wps_offset + wps_ielen + 2 + remainder_ielen) <= MAX_IE_SZ) {
+               memcpy(pwps_ie, pwps_ie_src, wps_ielen + 2);
+               pwps_ie += (wps_ielen + 2);
 
                if (pbackup_remainder_ie)
                        memcpy(pwps_ie, pbackup_remainder_ie, remainder_ielen);
 
                /* update ie_length */
-               pnetwork->ie_length = wps_offset + (wps_ielen+2) + remainder_ielen;
+               pnetwork->ie_length = wps_offset + (wps_ielen + 2) + remainder_ielen;
        }
 
        kfree(pbackup_remainder_ie);