[PATCH 04/12] staging: rtl8188eu: remove unnecessary parentheses in rtw_wlan_util.c

From: Michael Straube
Date: Wed Dec 05 2018 - 12:03:11 EST

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Remove unnecessary parentheses reported by checkpatch.

Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
.../staging/rtl8188eu/core/rtw_wlan_util.c | 64 +++++++++----------
1 file changed, 32 insertions(+), 32 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
index 76c7010c3a5c..0e2653a68f4f 100644
--- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
@@ -377,7 +377,7 @@ int is_client_associated_to_ap(struct adapter *padapter)
return _FAIL;

pmlmeext = &padapter->mlmeextpriv;
- pmlmeinfo = &(pmlmeext->mlmext_info);
+ pmlmeinfo = &pmlmeext->mlmext_info;

if ((pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) && ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE))
return true;
@@ -388,7 +388,7 @@ int is_client_associated_to_ap(struct adapter *padapter)
int is_client_associated_to_ibss(struct adapter *padapter)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

if ((pmlmeinfo->state & WIFI_FW_ASSOC_SUCCESS) && ((pmlmeinfo->state&0x03) == WIFI_FW_ADHOC_STATE))
return true;
@@ -400,7 +400,7 @@ int is_IBSS_empty(struct adapter *padapter)
{
unsigned int i;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

for (i = IBSS_START_MAC_ID; i < NUM_STA; i++) {
if (pmlmeinfo->FW_sta_info[i].status == 1)
@@ -465,7 +465,7 @@ int allocate_fw_sta_entry(struct adapter *padapter)
{
unsigned int mac_id;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

for (mac_id = IBSS_START_MAC_ID; mac_id < NUM_STA; mac_id++) {
if (pmlmeinfo->FW_sta_info[mac_id].status == 0) {
@@ -481,7 +481,7 @@ int allocate_fw_sta_entry(struct adapter *padapter)
void flush_all_cam_entry(struct adapter *padapter)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

rtw_hal_set_hwreg(padapter, HW_VAR_CAM_INVALID_ALL, NULL);

@@ -491,9 +491,9 @@ void flush_all_cam_entry(struct adapter *padapter)
int WMM_param_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
{
/* struct registry_priv *pregpriv = &padapter->registrypriv; */
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

if (pmlmepriv->qospriv.qos_option == 0) {
pmlmeinfo->WMM_enable = 0;
@@ -501,7 +501,7 @@ int WMM_param_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
}

pmlmeinfo->WMM_enable = 1;
- memcpy(&(pmlmeinfo->WMM_param), (pIE->data + 6), sizeof(struct WMM_para_element));
+ memcpy(&pmlmeinfo->WMM_param, pIE->data + 6, sizeof(struct WMM_para_element));
return true;
}

@@ -513,7 +513,7 @@ void WMMOnAssocRsp(struct adapter *padapter)
u32 acParm, i;
u32 edca[4], inx[4];
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
struct registry_priv *pregpriv = &padapter->registrypriv;

@@ -609,9 +609,9 @@ static void bwmode_update_check(struct adapter *padapter, struct ndis_802_11_var
unsigned char new_bwmode;
unsigned char new_ch_offset;
struct HT_info_element *pHT_info;
- struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+ struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct registry_priv *pregistrypriv = &padapter->registrypriv;
struct ht_priv *phtpriv = &pmlmepriv->htpriv;

@@ -660,7 +660,7 @@ static void bwmode_update_check(struct adapter *padapter, struct ndis_802_11_var

if (pmlmeinfo->bwmode_updated) {
struct sta_info *psta;
- struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network);
+ struct wlan_bssid_ex *cur_network = &pmlmeinfo->network;
struct sta_priv *pstapriv = &padapter->stapriv;

/* set_channel_bwmode(padapter, pmlmeext->cur_channel, pmlmeext->cur_ch_offset, pmlmeext->cur_bwmode); */
@@ -687,7 +687,7 @@ void HT_caps_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
unsigned int i;
u8 max_AMPDU_len, min_MPDU_spacing;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ht_priv *phtpriv = &pmlmepriv->htpriv;
u8 *HT_cap = (u8 *)(&pmlmeinfo->HT_caps);
@@ -728,7 +728,7 @@ void HT_caps_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
void HT_info_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
struct ht_priv *phtpriv = &pmlmepriv->htpriv;

@@ -742,7 +742,7 @@ void HT_info_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
return;

pmlmeinfo->HT_info_enable = 1;
- memcpy(&(pmlmeinfo->HT_info), pIE->data, pIE->Length);
+ memcpy(&pmlmeinfo->HT_info, pIE->data, pIE->Length);
}

void HTOnAssocRsp(struct adapter *padapter)
@@ -751,7 +751,7 @@ void HTOnAssocRsp(struct adapter *padapter)
unsigned char min_MPDU_spacing;
/* struct registry_priv *pregpriv = &padapter->registrypriv; */
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

DBG_88E("%s\n", __func__);

@@ -779,20 +779,20 @@ void HTOnAssocRsp(struct adapter *padapter)
void ERP_IE_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

if (pIE->Length > 1)
return;

pmlmeinfo->ERP_enable = 1;
- memcpy(&(pmlmeinfo->ERP_IE), pIE->data, pIE->Length);
+ memcpy(&pmlmeinfo->ERP_IE, pIE->data, pIE->Length);
}

void VCS_update(struct adapter *padapter, struct sta_info *psta)
{
struct registry_priv *pregpriv = &padapter->registrypriv;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

switch (pregpriv->vrtl_carrier_sense) { /* 0:off 1:on 2:auto */
case 0: /* off */
@@ -831,7 +831,7 @@ int rtw_check_bcn_info(struct adapter *Adapter, u8 *pframe, u32 packet_len)
unsigned int len;
unsigned char *p;
unsigned short val16, subtype;
- struct wlan_network *cur_network = &(Adapter->mlmepriv.cur_network);
+ struct wlan_network *cur_network = &Adapter->mlmepriv.cur_network;
/* u8 wpa_ie[255], rsn_ie[255]; */
u16 wpa_len = 0, rsn_len = 0;
u8 encryp_protocol = 0;
@@ -1061,8 +1061,8 @@ unsigned int is_ap_in_tkip(struct adapter *padapter)
u32 i;
struct ndis_802_11_var_ie *pIE;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
+ struct wlan_bssid_ex *cur_network = &pmlmeinfo->network;

if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) {
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.ie_length;) {
@@ -1093,8 +1093,8 @@ unsigned int is_ap_in_wep(struct adapter *padapter)
u32 i;
struct ndis_802_11_var_ie *pIE;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct wlan_bssid_ex *cur_network = &(pmlmeinfo->network);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
+ struct wlan_bssid_ex *cur_network = &pmlmeinfo->network;

if (rtw_get_capability((struct wlan_bssid_ex *)cur_network) & WLAN_CAPABILITY_PRIVACY) {
for (i = sizeof(struct ndis_802_11_fixed_ie); i < pmlmeinfo->network.ie_length;) {
@@ -1192,7 +1192,7 @@ int support_short_GI(struct adapter *padapter, struct ieee80211_ht_cap *pHT_caps
{
unsigned char bit_offset;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

if (!(pmlmeinfo->HT_enable))
return _FAIL;
@@ -1335,7 +1335,7 @@ unsigned char check_assoc_AP(u8 *pframe, uint len)
void update_IOT_info(struct adapter *padapter)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

switch (pmlmeinfo->assoc_AP_vendor) {
case HT_IOT_PEER_MARVELL:
@@ -1366,7 +1366,7 @@ void update_IOT_info(struct adapter *padapter)
void update_capinfo(struct adapter *Adapter, u16 updateCap)
{
struct mlme_ext_priv *pmlmeext = &Adapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
bool ShortPreamble;

/* Check preamble mode, 2005.01.06, by rcnjko. */
@@ -1448,8 +1448,8 @@ void update_wireless_mode(struct adapter *padapter)

void update_bmc_sta_support_rate(struct adapter *padapter, u32 mac_id)
{
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

if (pmlmeext->cur_wireless_mode & WIRELESS_11B) {
/* Only B, B/G, and B/G/N AP could use CCK rate */
@@ -1464,8 +1464,8 @@ int update_sta_support_rate(struct adapter *padapter, u8 *pvar_ie, uint var_ie_l
unsigned int ie_len;
struct ndis_802_11_var_ie *pIE;
int supportRateNum = 0;
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

pIE = (struct ndis_802_11_var_ie *)rtw_get_ie(pvar_ie, _SUPPORTEDRATES_IE_, &ie_len, var_ie_len);
if (!pIE)
@@ -1495,7 +1495,7 @@ void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr)
struct sta_priv *pstapriv = &padapter->stapriv;
struct ADDBA_request *preq = (struct ADDBA_request *)paddba_req;
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
+ struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;

psta = rtw_get_stainfo(pstapriv, addr);

--
2.19.2

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