Date:   Thu,  5 Jan 2017 18:25:18 -0600
From:   Scott Matheina <scott@...heina.com>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Ivan Safonov <insafonov@...il.com>,
        Anchal Jain <anchalj109@...il.com>,
        Luca Ceresoli <luca@...aceresoli.net>,
        Bhaktipriya Shridhar <bhaktipriya96@...il.com>,
        Claudiu Beznea <claudiu.beznea@...il.com>,
        devel@...verdev.osuosl.org
Subject: [PATCHv2 1/2] staging:rwl8188eu:rtw_ap.c remove unnecessary braces

Removed unnecessary braces

Signed-off-by: Scott Matheina <scott@...heina.com>
---
 drivers/staging/rtl8188eu/core/rtw_ap.c | 106 ++++++++++++++++----------------
 1 file changed, 53 insertions(+), 53 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_ap.c b/drivers/staging/rtl8188eu/core/rtw_ap.c
index 553e8d5..396b948 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ap.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ap.c
@@ -26,7 +26,7 @@

 void init_mlme_ap_info(struct adapter *padapter)
 {
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct wlan_acl_pool *pacl_list = &pstapriv->acl_list;

@@ -43,7 +43,7 @@ void free_mlme_ap_info(struct adapter *padapter)
 {
 	struct sta_info *psta = NULL;
 	struct sta_priv *pstapriv = &padapter->stapriv;
-	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);

@@ -59,17 +59,17 @@ void free_mlme_ap_info(struct adapter *padapter)

 	/* free bc/mc sta_info */
 	psta = rtw_get_bcmc_stainfo(padapter);
-	spin_lock_bh(&(pstapriv->sta_hash_lock));
+	spin_lock_bh(&pstapriv->sta_hash_lock);
 	rtw_free_stainfo(padapter, psta);
-	spin_unlock_bh(&(pstapriv->sta_hash_lock));
+	spin_unlock_bh(&pstapriv->sta_hash_lock);
 }

 static void update_BCNTIM(struct adapter *padapter)
 {
 	struct sta_priv *pstapriv = &padapter->stapriv;
-	struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct wlan_bssid_ex *pnetwork_mlmeext = &(pmlmeinfo->network);
+	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info;
+	struct wlan_bssid_ex *pnetwork_mlmeext = &pmlmeinfo->network;
 	unsigned char *pie = pnetwork_mlmeext->IEs;
 	u8 *p, *dst_ie, *premainder_ie = NULL;
 	u8 *pbackup_remainder_ie = NULL;
@@ -310,9 +310,9 @@ void	expire_timeout_chk(struct adapter *padapter)

 				spin_unlock_bh(&pstapriv->auth_list_lock);

-				spin_lock_bh(&(pstapriv->sta_hash_lock));
+				spin_lock_bh(&pstapriv->sta_hash_lock);
 				rtw_free_stainfo(padapter, psta);
-				spin_unlock_bh(&(pstapriv->sta_hash_lock));
+				spin_unlock_bh(&pstapriv->sta_hash_lock);

 				spin_lock_bh(&pstapriv->auth_list_lock);
 			}
@@ -456,7 +456,7 @@ void add_RATid(struct adapter *padapter, struct sta_info *psta, u8 rssi_level)
 	unsigned char limit;
 	unsigned int tx_ra_bitmap = 0;
 	struct ht_priv	*psta_ht = NULL;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct wlan_bssid_ex *pcur_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;

 	if (psta)
@@ -548,7 +548,7 @@ static void update_bmc_sta(struct adapter *padapter)
 	unsigned char	network_type, raid;
 	int i, supportRateNum = 0;
 	unsigned int tx_ra_bitmap = 0;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct wlan_bssid_ex *pcur_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;
 	struct sta_info *psta = rtw_get_bcmc_stainfo(padapter);

@@ -630,9 +630,9 @@ static void update_bmc_sta(struct adapter *padapter)

 void update_sta_info_apmode(struct adapter *padapter, struct sta_info *psta)
 {
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct security_priv *psecuritypriv = &padapter->securitypriv;
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
 	struct ht_priv	*phtpriv_ap = &pmlmepriv->htpriv;
 	struct ht_priv	*phtpriv_sta = &psta->htpriv;

@@ -700,7 +700,7 @@ static void update_hw_ht_param(struct adapter *padapter)
 	unsigned char		max_AMPDU_len;
 	unsigned char		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;

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

@@ -733,12 +733,12 @@ static void start_bss_network(struct adapter *padapter, u8 *pbuf)
 	u32	acparm;
 	int	ie_len;
 	struct registry_priv	 *pregpriv = &padapter->registrypriv;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-	struct security_priv *psecuritypriv = &(padapter->securitypriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct security_priv *psecuritypriv = &padapter->securitypriv;
 	struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct wlan_bssid_ex *pnetwork_mlmeext = &(pmlmeinfo->network);
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
+	struct wlan_bssid_ex *pnetwork_mlmeext = &pmlmeinfo->network;
 	struct HT_info_element *pht_info = NULL;

 	bcn_interval = (u16)pnetwork->Configuration.BeaconPeriod;
@@ -869,7 +869,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)
 	u8 WMM_PARA_IE[] = {0x00, 0x50, 0xf2, 0x02, 0x01, 0x01};
 	struct registry_priv *pregistrypriv = &padapter->registrypriv;
 	struct security_priv *psecuritypriv = &padapter->securitypriv;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct wlan_bssid_ex *pbss_network = (struct wlan_bssid_ex *)&pmlmepriv->cur_network.network;
 	u8 *ie = pbss_network->IEs;

@@ -905,7 +905,7 @@ int rtw_check_beacon_data(struct adapter *padapter, u8 *pbuf,  int len)

 	pbss_network->Rssi = 0;

-	ether_addr_copy(pbss_network->MacAddress, myid(&(padapter->eeprompriv)));
+	ether_addr_copy(pbss_network->MacAddress, myid(&padapter->eeprompriv));

 	/* beacon interval */
 	p = rtw_get_beacon_interval_from_ie(ie);/* 8: TimeStamp, 2: Beacon Interval 2:Capability */
@@ -1150,7 +1150,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
 	if ((NUM_ACL - 1) < pacl_list->num)
 		return -1;

-	spin_lock_bh(&(pacl_node_q->lock));
+	spin_lock_bh(&pacl_node_q->lock);

 	phead = get_list_head(pacl_node_q);
 	plist = phead->next;
@@ -1168,12 +1168,12 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)
 		}
 	}

-	spin_unlock_bh(&(pacl_node_q->lock));
+	spin_unlock_bh(&pacl_node_q->lock);

 	if (added)
 		return ret;

-	spin_lock_bh(&(pacl_node_q->lock));
+	spin_lock_bh(&pacl_node_q->lock);

 	for (i = 0; i < NUM_ACL; i++) {
 		paclnode = &pacl_list->aclnode[i];
@@ -1195,7 +1195,7 @@ int rtw_acl_add_sta(struct adapter *padapter, u8 *addr)

 	DBG_88E("%s, acl_num =%d\n", __func__, pacl_list->num);

-	spin_unlock_bh(&(pacl_node_q->lock));
+	spin_unlock_bh(&pacl_node_q->lock);

 	return ret;
 }
@@ -1210,7 +1210,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr)

 	DBG_88E("%s(acl_num =%d) =%pM\n", __func__, pacl_list->num, (addr));

-	spin_lock_bh(&(pacl_node_q->lock));
+	spin_lock_bh(&pacl_node_q->lock);

 	phead = get_list_head(pacl_node_q);
 	plist = phead->next;
@@ -1230,7 +1230,7 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr)
 		}
 	}

-	spin_unlock_bh(&(pacl_node_q->lock));
+	spin_unlock_bh(&pacl_node_q->lock);

 	DBG_88E("%s, acl_num =%d\n", __func__, pacl_list->num);
 	return 0;
@@ -1238,10 +1238,10 @@ int rtw_acl_remove_sta(struct adapter *padapter, u8 *addr)

 static void update_bcn_erpinfo_ie(struct adapter *padapter)
 {
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct wlan_bssid_ex *pnetwork = &(pmlmeinfo->network);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
+	struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network;
 	unsigned char *p, *ie = pnetwork->IEs;
 	u32 len = 0;

@@ -1275,10 +1275,10 @@ static void update_bcn_wps_ie(struct adapter *padapter)
 	u8 *pwps_ie = NULL, *pwps_ie_src;
 	u8 *premainder_ie, *pbackup_remainder_ie = NULL;
 	uint wps_ielen = 0, wps_offset, remainder_ielen;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
-	struct wlan_bssid_ex *pnetwork = &(pmlmeinfo->network);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
+	struct wlan_bssid_ex *pnetwork = &pmlmeinfo->network;
 	unsigned char *ie = pnetwork->IEs;
 	u32 ielen = pnetwork->IELength;

@@ -1338,8 +1338,8 @@ void update_beacon(struct adapter *padapter, u8 ie_id, u8 *oui, u8 tx)
 	if (!padapter)
 		return;

-	pmlmepriv = &(padapter->mlmepriv);
-	pmlmeext = &(padapter->mlmeextpriv);
+	pmlmepriv = &padapter->mlmepriv;
+	pmlmeext = &padapter->mlmeextpriv;

 	if (!pmlmeext->bstart_bss)
 		return;
@@ -1384,7 +1384,7 @@ static int rtw_ht_operation_update(struct adapter *padapter)
 {
 	u16 cur_op_mode, new_op_mode;
 	int op_mode_changes = 0;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct ht_priv	*phtpriv_ap = &pmlmepriv->htpriv;

 	if (pmlmepriv->htpriv.ht_option)
@@ -1477,8 +1477,8 @@ void associated_clients_update(struct adapter *padapter, u8 updated)
 void bss_cap_update_on_sta_join(struct adapter *padapter, struct sta_info *psta)
 {
 	u8 beacon_updated = false;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-	struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

 	if (!(psta->flags & WLAN_STA_SHORT_PREAMBLE)) {
 		if (!psta->no_short_preamble_set) {
@@ -1612,8 +1612,8 @@ void bss_cap_update_on_sta_join(struct adapter *padapter, struct sta_info *psta)
 u8 bss_cap_update_on_sta_leave(struct adapter *padapter, struct sta_info *psta)
 {
 	u8 beacon_updated = false;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-	struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;

 	if (!psta)
 		return beacon_updated;
@@ -1708,9 +1708,9 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_info *psta,

 	beacon_updated = bss_cap_update_on_sta_leave(padapter, psta);

-	spin_lock_bh(&(pstapriv->sta_hash_lock));
+	spin_lock_bh(&pstapriv->sta_hash_lock);
 	rtw_free_stainfo(padapter, psta);
-	spin_unlock_bh(&(pstapriv->sta_hash_lock));
+	spin_unlock_bh(&pstapriv->sta_hash_lock);

 	return beacon_updated;
 }
@@ -1721,7 +1721,7 @@ int rtw_sta_flush(struct adapter *padapter)
 	struct sta_info *psta = NULL;
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
 	u8 bc_addr[ETH_ALEN] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff};

 	DBG_88E(FUNC_NDEV_FMT"\n", FUNC_NDEV_ARG(padapter->pnetdev));
@@ -1758,7 +1758,7 @@ int rtw_sta_flush(struct adapter *padapter)
 void sta_info_update(struct adapter *padapter, struct sta_info *psta)
 {
 	int flags = psta->flags;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;

 	/* update wmm cap. */
 	if (WLAN_STA_WME&flags)
@@ -1795,7 +1795,7 @@ void ap_sta_info_defer_update(struct adapter *padapter, struct sta_info *psta)
 void start_ap_mode(struct adapter *padapter)
 {
 	int i;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
 	struct wlan_acl_pool *pacl_list = &pstapriv->acl_list;
@@ -1828,7 +1828,7 @@ void start_ap_mode(struct adapter *padapter)
 	pmlmepriv->wps_assoc_resp_ie = NULL;

 	/* for ACL */
-	INIT_LIST_HEAD(&(pacl_list->acl_node_q.queue));
+	INIT_LIST_HEAD(&pacl_list->acl_node_q.queue);
 	pacl_list->num = 0;
 	pacl_list->mode = 0;
 	for (i = 0; i < NUM_ACL; i++) {
@@ -1843,7 +1843,7 @@ void stop_ap_mode(struct adapter *padapter)
 	struct rtw_wlan_acl_node *paclnode;
 	struct sta_info *psta = NULL;
 	struct sta_priv *pstapriv = &padapter->stapriv;
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
 	struct wlan_acl_pool *pacl_list = &pstapriv->acl_list;
 	struct __queue *pacl_node_q = &pacl_list->acl_node_q;
@@ -1857,7 +1857,7 @@ void stop_ap_mode(struct adapter *padapter)
 	padapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled;

 	/* for ACL */
-	spin_lock_bh(&(pacl_node_q->lock));
+	spin_lock_bh(&pacl_node_q->lock);
 	phead = get_list_head(pacl_node_q);
 	plist = phead->next;
 	while (phead != plist) {
@@ -1872,7 +1872,7 @@ void stop_ap_mode(struct adapter *padapter)
 			pacl_list->num--;
 		}
 	}
-	spin_unlock_bh(&(pacl_node_q->lock));
+	spin_unlock_bh(&pacl_node_q->lock);

 	DBG_88E("%s, free acl_node_queue, num =%d\n", __func__, pacl_list->num);

@@ -1882,9 +1882,9 @@ void stop_ap_mode(struct adapter *padapter)
 	rtw_free_all_stainfo(padapter);

 	psta = rtw_get_bcmc_stainfo(padapter);
-	spin_lock_bh(&(pstapriv->sta_hash_lock));
+	spin_lock_bh(&pstapriv->sta_hash_lock);
 	rtw_free_stainfo(padapter, psta);
-	spin_unlock_bh(&(pstapriv->sta_hash_lock));
+	spin_unlock_bh(&pstapriv->sta_hash_lock);

 	rtw_init_bcmc_stainfo(padapter);

--
2.7.4

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