From 5d109ed610415b1ddfe741d7a7f60f5eff0b9cd2 Mon Sep 17 00:00:00 2001 From: Michael Straube Date: Sun, 8 Jul 2018 12:38:53 +0200 Subject: [PATCH] staging: rtl8723bs: remove blank lines Remove unrequired blank lines as reported by checkpatch. Signed-off-by: Michael Straube Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8723bs/core/rtw_ieee80211.c | 31 -------------------------- 1 file changed, 31 deletions(-) diff --git a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c index adf216d..ab1174f 100644 --- a/drivers/staging/rtl8723bs/core/rtw_ieee80211.c +++ b/drivers/staging/rtl8723bs/core/rtw_ieee80211.c @@ -53,11 +53,9 @@ static u8 WIFI_OFDMRATES[] = { IEEE80211_OFDM_RATE_54MB }; - int rtw_get_bit_value_from_ieee_value(u8 val) { unsigned char dot11_rate_table[] = {2, 4, 11, 22, 12, 18, 24, 36, 48, 72, 96, 108, 0}; /* last element must be zero!! */ - int i = 0; while (dot11_rate_table[i] != 0) { if (dot11_rate_table[i] == val) @@ -85,7 +83,6 @@ uint rtw_is_cckratesonly_included(u8 *rate) { u32 i = 0; - while (rate[i] != 0) { if ((((rate[i]) & 0x7f) != 2) && (((rate[i]) & 0x7f) != 4) && (((rate[i]) & 0x7f) != 11) && (((rate[i]) & 0x7f) != 22)) @@ -111,7 +108,6 @@ int rtw_check_network_type(unsigned char *rate, int ratelen, int channel) else return WIRELESS_11G; } - } u8 *rtw_set_fixed_ie(unsigned char *pbuf, unsigned int len, unsigned char *source, @@ -191,7 +187,6 @@ u8 *rtw_get_ie_ex(u8 *in_ie, uint in_len, u8 eid, u8 *oui, u8 oui_len, u8 *ie, u uint cnt; u8 *target_ie = NULL; - if (ielen) *ielen = 0; @@ -215,7 +210,6 @@ u8 *rtw_get_ie_ex(u8 *in_ie, uint in_len, u8 eid, u8 *oui, u8 oui_len, u8 *ie, u } else{ cnt += in_ie[cnt+1]+2; /* goto next */ } - } return target_ie; @@ -292,7 +286,6 @@ void rtw_set_supported_rate(u8 *SupportedRates, uint mode) memcpy(SupportedRates, WIFI_CCKRATES, IEEE80211_CCK_RATE_LEN); memcpy(SupportedRates + IEEE80211_CCK_RATE_LEN, WIFI_OFDMRATES, IEEE80211_NUM_OFDM_RATESLEN); break; - } } @@ -363,7 +356,6 @@ int rtw_generate_ie(struct registry_priv *pregistrypriv) /* DS parameter set */ ie = rtw_set_ie(ie, _DSSET_IE_, 1, (u8 *)&(pdev_network->Configuration.DSConfig), &sz); - /* IBSS Parameter Set */ ie = rtw_set_ie(ie, _IBSS_PARA_IE_, 2, (u8 *)&(pdev_network->Configuration.ATIMWindow), &sz); @@ -398,10 +390,8 @@ unsigned char *rtw_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit) pbuf = rtw_get_ie(pbuf, _WPA_IE_ID_, &len, limit_new); if (pbuf) { - /* check if oui matches... */ if (memcmp((pbuf + 2), wpa_oui_type, sizeof(wpa_oui_type))) { - goto check_next_ie; } @@ -417,7 +407,6 @@ unsigned char *rtw_get_wpa_ie(unsigned char *pie, int *wpa_ie_len, int limit) return pbuf; } else{ - *wpa_ie_len = 0; return NULL; } @@ -430,20 +419,16 @@ check_next_ie: break; pbuf += (2 + len); - } *wpa_ie_len = 0; return NULL; - } unsigned char *rtw_get_wpa2_ie(unsigned char *pie, int *rsn_ie_len, int limit) { - return rtw_get_ie(pie, _WPA2_IE_ID_, rsn_ie_len, limit); - } int rtw_get_wpa_cipher_suite(u8 *s) @@ -478,7 +463,6 @@ int rtw_get_wpa2_cipher_suite(u8 *s) return 0; } - int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x) { int i, ret = _SUCCESS; @@ -491,7 +475,6 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwis return _FAIL; } - if ((*wpa_ie != _WPA_IE_ID_) || (*(wpa_ie+1) != (u8)(wpa_ie_len - 2)) || (memcmp(wpa_ie+2, RTW_WPA_OUI_TYPE, WPA_SELECTOR_LEN))) { return _FAIL; @@ -502,10 +485,8 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwis pos += 8; left = wpa_ie_len - 8; - /* group_cipher */ if (left >= WPA_SELECTOR_LEN) { - *group_cipher = rtw_get_wpa_cipher_suite(pos); pos += WPA_SELECTOR_LEN; @@ -517,7 +498,6 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwis return _FAIL; } - /* pairwise_cipher */ if (left >= 2) { /* count = le16_to_cpu(*(u16*)pos); */ @@ -554,7 +534,6 @@ int rtw_parse_wpa_ie(u8 *wpa_ie, int wpa_ie_len, int *group_cipher, int *pairwis } return ret; - } int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwise_cipher, int *is_8021x) @@ -569,7 +548,6 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi return _FAIL; } - if ((*rsn_ie != _WPA2_IE_ID_) || (*(rsn_ie+1) != (u8)(rsn_ie_len - 2))) { return _FAIL; } @@ -580,7 +558,6 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi /* group_cipher */ if (left >= RSN_SELECTOR_LEN) { - *group_cipher = rtw_get_wpa2_cipher_suite(pos); pos += RSN_SELECTOR_LEN; @@ -628,7 +605,6 @@ int rtw_parse_wpa2_ie(u8 *rsn_ie, int rsn_ie_len, int *group_cipher, int *pairwi } return ret; - } /* ifdef CONFIG_WAPI_SUPPORT */ @@ -730,7 +706,6 @@ int rtw_get_sec_ie(u8 *in_ie, uint in_len, u8 *rsn_ie, u16 *rsn_len, u8 *wpa_ie, cnt += in_ie[cnt+1]+2; /* get next */ } } - } return (*rsn_len + *wpa_len); @@ -795,7 +770,6 @@ u8 *rtw_get_wps_ie(u8 *in_ie, uint in_len, u8 *wps_ie, uint *wps_ielen) } else{ cnt += in_ie[cnt+1]+2; /* goto next */ } - } return wpsie_ptr; @@ -848,7 +822,6 @@ u8 *rtw_get_wps_attr(u8 *wps_ie, uint wps_ielen, u16 target_attr_id, u8 *buf_att } else{ attr_ptr += attr_len; /* goto next */ } - } return target_attr_ptr; @@ -981,7 +954,6 @@ static int rtw_ieee802_11_parse_vendor_specific(u8 *pos, uint elen, } return 0; - } /** @@ -1128,7 +1100,6 @@ ParseRes rtw_ieee802_11_parse_elems(u8 *start, uint len, return ParseFailed; return unknown ? ParseUnknown : ParseOK; - } void rtw_macaddr_cfg(struct device *dev, u8 *mac_addr) @@ -1173,7 +1144,6 @@ static int rtw_get_cipher_info(struct wlan_network *pnetwork) if (pbuf && (wpa_ielen > 0)) { RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("rtw_get_cipher_info: wpa_ielen: %d", wpa_ielen)); if (_SUCCESS == rtw_parse_wpa_ie(pbuf, wpa_ielen+2, &group_cipher, &pairwise_cipher, &is8021x)) { - pnetwork->BcnInfo.pairwise_cipher = pairwise_cipher; pnetwork->BcnInfo.group_cipher = group_cipher; pnetwork->BcnInfo.is_8021x = is8021x; @@ -1182,7 +1152,6 @@ static int rtw_get_cipher_info(struct wlan_network *pnetwork) ret = _SUCCESS; } } else { - pbuf = rtw_get_wpa2_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength-12); if (pbuf && (wpa_ielen > 0)) { -- 2.7.4