staging: r8188eu: remove unnecessary parentheses in core/rtw_ioctl_set.c

Remove unnecessary parentheses in core/rtw_ioctl_set.c reported by
checkpatch.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210809165007.23204-16-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/core/rtw_ioctl_set.c

@@ -40,8 +40,8 @@ u8 rtw_do_join(struct adapter *padapter)
 {
 	struct list_head *plist, *phead;
 	u8 *pibss = NULL;
-	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
-	struct __queue *queue	= &(pmlmepriv->scanned_queue);
+	struct	mlme_priv	*pmlmepriv = &padapter->mlmepriv;
+	struct __queue *queue	= &pmlmepriv->scanned_queue;
 	u8 ret = _SUCCESS;
 
 	spin_lock_bh(&pmlmepriv->scanned_queue.lock);
@@ -88,7 +88,7 @@ u8 rtw_do_join(struct adapter *padapter)
 				/*  submit createbss_cmd to change to a ADHOC_MASTER */
 
 				/* pmlmepriv->lock has been acquired by caller... */
-				struct wlan_bssid_ex    *pdev_network = &(padapter->registrypriv.dev_network);
+				struct wlan_bssid_ex    *pdev_network = &padapter->registrypriv.dev_network;
 
 				pmlmepriv->fw_state = WIFI_ADHOC_MASTER_STATE;
 
@@ -301,7 +301,7 @@ u8 rtw_set_802_11_infrastructure_mode(struct adapter *padapter,
 {
 	struct	mlme_priv	*pmlmepriv = &padapter->mlmepriv;
 	struct	wlan_network	*cur_network = &pmlmepriv->cur_network;
-	enum ndis_802_11_network_infra *pold_state = &(cur_network->network.InfrastructureMode);
+	enum ndis_802_11_network_infra *pold_state = &cur_network->network.InfrastructureMode;
 
 	if (*pold_state != networktype) {
 		spin_lock_bh(&pmlmepriv->lock);
@@ -435,7 +435,7 @@ u8 rtw_set_802_11_authentication_mode(struct adapter *padapter, enum ndis_802_11
 u8 rtw_set_802_11_add_wep(struct adapter *padapter, struct ndis_802_11_wep *wep)
 {
 	int		keyid, res;
-	struct security_priv *psecuritypriv = &(padapter->securitypriv);
+	struct security_priv *psecuritypriv = &padapter->securitypriv;
 	u8		ret = _SUCCESS;
 
 	keyid = wep->KeyIndex & 0x3fffffff;
@@ -457,7 +457,7 @@ u8 rtw_set_802_11_add_wep(struct adapter *padapter, struct ndis_802_11_wep *wep)
 		break;
 	}
 
-	memcpy(&(psecuritypriv->dot11DefKey[keyid].skey[0]), &(wep->KeyMaterial), wep->KeyLength);
+	memcpy(&psecuritypriv->dot11DefKey[keyid].skey[0], &wep->KeyMaterial, wep->KeyLength);
 
 	psecuritypriv->dot11DefKeylen[keyid] = wep->KeyLength;
 
@@ -481,7 +481,7 @@ u8 rtw_set_802_11_remove_wep(struct adapter *padapter, u32 keyindex)
 		goto exit;
 	} else {
 		int res;
-		struct security_priv *psecuritypriv = &(padapter->securitypriv);
+		struct security_priv *psecuritypriv = &padapter->securitypriv;
 		if (keyindex < 4) {
 			memset(&psecuritypriv->dot11DefKey[keyindex], 0, 16);
 			res = rtw_set_key(padapter, psecuritypriv, keyindex, 0);
@@ -628,7 +628,7 @@ u8 rtw_set_802_11_add_key(struct adapter *padapter, struct ndis_802_11_key *key)
 		wep->KeyLength = key->KeyLength;
 
 		memcpy(wep->KeyMaterial, key->KeyMaterial, key->KeyLength);
-		memcpy(&(padapter->securitypriv.dot11DefKey[keyindex].skey[0]), key->KeyMaterial, key->KeyLength);
+		memcpy(&padapter->securitypriv.dot11DefKey[keyindex].skey[0], key->KeyMaterial, key->KeyLength);
 
 		padapter->securitypriv.dot11DefKeylen[keyindex] = key->KeyLength;
 		padapter->securitypriv.dot11PrivacyKeyIndex = keyindex;
@@ -776,7 +776,7 @@ u16 rtw_get_cur_max_rate(struct adapter *adapter)
 	u8	*p;
 	u16	rate = 0, max_rate = 0;
 	struct mlme_ext_priv	*pmlmeext = &adapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
 	struct registry_priv *pregistrypriv = &adapter->registrypriv;
 	struct mlme_priv	*pmlmepriv = &adapter->mlmepriv;
 	struct wlan_bssid_ex  *pcur_bss = &pmlmepriv->cur_network.network;