Commit 1003537f authored by Soumyajit Deb's avatar Soumyajit Deb Committed by Greg Kroah-Hartman
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staging: rtl8188eu: Remove unnecessary extra parentheses 



Remove unnecessary extra parentheses to improve code readability.

Signed-off-by: default avatarSoumyajit Deb <debsoumyajit100@gmail.com>
Link: https://lore.kernel.org/r/20200406111706.25957-3-debsoumyajit100@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8c8fbdb2

drivers/staging/rtl8188eu/core/rtw_ap.c

+11 −11
Original line number Diff line number Diff line
@@ -315,7 +315,7 @@ void expire_timeout_chk(struct adapter *padapter) 


			psta->keep_alive_trycnt = 0;



			DBG_88E("asoc expire %pM, state = 0x%x\n", (psta->hwaddr), psta->state);

			DBG_88E("asoc expire %pM, state = 0x%x\n", psta->hwaddr, psta->state);

			spin_lock_bh(&pstapriv->asoc_list_lock);

			list_del_init(&psta->asoc_list);

			pstapriv->asoc_list_cnt--;
@@ -657,7 +657,7 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf) 
		Switch_DM_Func(padapter, DYNAMIC_ALL_FUNC_ENABLE, true);

	}

	/* set channel, bwmode */

	p = rtw_get_ie((pnetwork->ies + sizeof(struct ndis_802_11_fixed_ie)), _HT_ADD_INFO_IE_, &ie_len, (pnetwork->ie_length - sizeof(struct ndis_802_11_fixed_ie)));

	p = rtw_get_ie(pnetwork->ies + sizeof(struct ndis_802_11_fixed_ie), _HT_ADD_INFO_IE_, &ie_len, pnetwork->ie_length - sizeof(struct ndis_802_11_fixed_ie));

	if (p && ie_len) {

		pht_info = (struct HT_info_element *)(p + 2);
@@ -771,10 +771,10 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	cap = get_unaligned_le16(ie);



	/* SSID */

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SSID_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SSID_IE_, &ie_len, pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p && ie_len > 0) {

		memset(&pbss_network->ssid, 0, sizeof(struct ndis_802_11_ssid));

		memcpy(pbss_network->ssid.ssid, (p + 2), ie_len);

		memcpy(pbss_network->ssid.ssid, p + 2, ie_len);

		pbss_network->ssid.ssid_length = ie_len;

	}
@@ -789,7 +789,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 


	memset(supportRate, 0, NDIS_802_11_LENGTH_RATES_EX);

	/*  get supported rates */

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _SUPPORTEDRATES_IE_, &ie_len, pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p) {

		memcpy(supportRate, p + 2, ie_len);

		supportRateNum = ie_len;
@@ -807,7 +807,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	rtw_set_supported_rate(pbss_network->SupportedRates, network_type);



	/* parsing ERP_IE */

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _ERPINFO_IE_, &ie_len, pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p && ie_len > 0)

		ERP_IE_handler(padapter, (struct ndis_802_11_var_ie *)p);
@@ -824,7 +824,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	pairwise_cipher = 0;

	psecuritypriv->wpa2_group_cipher = _NO_PRIVACY_;

	psecuritypriv->wpa2_pairwise_cipher = _NO_PRIVACY_;

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _RSN_IE_2_, &ie_len, (pbss_network->ie_length - _BEACON_IE_OFFSET_));

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _RSN_IE_2_, &ie_len, pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p && ie_len > 0) {

		if (rtw_parse_wpa2_ie(p, ie_len + 2, &group_cipher, &pairwise_cipher, NULL) == _SUCCESS) {

			psecuritypriv->dot11AuthAlgrthm = dot11AuthAlgrthm_8021X;
@@ -844,7 +844,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	psecuritypriv->wpa_pairwise_cipher = _NO_PRIVACY_;

	for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {

		p = rtw_get_ie(p, _SSN_IE_1_, &ie_len,

			       (pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2)));

			       pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2));

		if ((p) && (!memcmp(p + 2, OUI1, 4))) {

			if (rtw_parse_wpa_ie(p, ie_len + 2, &group_cipher,

					     &pairwise_cipher, NULL) == _SUCCESS) {
@@ -869,7 +869,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	if (pregistrypriv->wmm_enable) {

		for (p = ie + _BEACON_IE_OFFSET_;; p += (ie_len + 2)) {

			p = rtw_get_ie(p, _VENDOR_SPECIFIC_IE_, &ie_len,

				       (pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2)));

				       pbss_network->ie_length - _BEACON_IE_OFFSET_ - (ie_len + 2));

			if ((p) && !memcmp(p + 2, WMM_PARA_IE, 6)) {

				pmlmepriv->qospriv.qos_option = 1;
@@ -892,7 +892,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 
	}

	/* parsing HT_CAP_IE */

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_CAPABILITY_IE_, &ie_len,

		       (pbss_network->ie_length - _BEACON_IE_OFFSET_));

		       pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p && ie_len > 0) {

		struct ieee80211_ht_cap *pht_cap = (struct ieee80211_ht_cap *)(p + 2);
@@ -916,7 +916,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf, int len) 


	/* parsing HT_INFO_IE */

	p = rtw_get_ie(ie + _BEACON_IE_OFFSET_, _HT_ADD_INFO_IE_, &ie_len,

		       (pbss_network->ie_length - _BEACON_IE_OFFSET_));

		       pbss_network->ie_length - _BEACON_IE_OFFSET_);

	if (p && ie_len > 0)

		pHT_info_ie = p;

	switch (network_type) {

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