staging: r8188eu: remove remaining unnecessary parentheses in core dir

Remove remaining unnecessary parentheses in core dir reported by
checkpatch.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210809165007.23204-18-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/core/rtw_br_ext.c

@@ -319,7 +319,7 @@ static inline void __network_hash_link(struct adapter *priv,
 static inline void __network_hash_unlink(struct nat25_network_db_entry *ent)
 {
 	/*  Caller must spin_lock already! */
-	*(ent->pprev_hash) = ent->next_hash;
+	*ent->pprev_hash = ent->next_hash;
 	if (ent->next_hash)
 		ent->next_hash->pprev_hash = ent->pprev_hash;
 	ent->next_hash = NULL;
@@ -853,7 +853,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method)
 			} else {	/*  session phase */
 				DEBUG_INFO("NAT25: Insert PPPoE, insert session packet to %s\n", skb->dev->name);
 
-				__nat25_generate_pppoe_network_addr(networkAddr, skb->data, &(ph->sid));
+				__nat25_generate_pppoe_network_addr(networkAddr, skb->data, &ph->sid);
 
 				__nat25_db_network_insert(priv, skb->data+ETH_ALEN, networkAddr);
 
@@ -921,7 +921,7 @@ int nat25_db_handle(struct adapter *priv, struct sk_buff *skb, int method)
 			} else {
 				if (ph->sid != 0) {
 					DEBUG_INFO("NAT25: Lookup PPPoE, lookup session packet from %s\n", skb->dev->name);
-					__nat25_generate_pppoe_network_addr(networkAddr, skb->data+ETH_ALEN, &(ph->sid));
+					__nat25_generate_pppoe_network_addr(networkAddr, skb->data+ETH_ALEN, &ph->sid);
 					__nat25_db_network_lookup_and_replace(priv, skb, networkAddr);
 					__nat25_db_print(priv);
 				} else {

drivers/staging/r8188eu/core/rtw_debug.c

@@ -133,7 +133,7 @@ int proc_get_fwstate(char *page, char **start,
 {
 	struct net_device *dev = data;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 
 	int len = 0;
 
@@ -168,7 +168,7 @@ int proc_get_mlmext_state(char *page, char **start,
 	struct net_device *dev = data;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
 	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
-	struct mlme_ext_info	*pmlmeinfo = &(pmlmeext->mlmext_info);
+	struct mlme_ext_info	*pmlmeinfo = &pmlmeext->mlmext_info;
 
 	int len = 0;
 
@@ -184,7 +184,7 @@ int proc_get_qos_option(char *page, char **start,
 {
 	struct net_device *dev = data;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 
 	int len = 0;
 
@@ -200,7 +200,7 @@ int proc_get_ht_option(char *page, char **start,
 {
 	struct net_device *dev = data;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 
 	int len = 0;
 	len += snprintf(page + len, count - len, "ht_option=%d\n", pmlmepriv->htpriv.ht_option);
@@ -230,9 +230,9 @@ int proc_get_ap_info(char *page, char **start,
 	struct sta_info *psta;
 	struct net_device *dev = data;
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(dev);
-	struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 	struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
-	struct wlan_network *cur_network = &(pmlmepriv->cur_network);
+	struct wlan_network *cur_network = &pmlmepriv->cur_network;
 	struct sta_priv *pstapriv = &padapter->stapriv;
 	int len = 0;
 
@@ -830,7 +830,7 @@ int proc_get_all_sta_info(char *page, char **start,
 	spin_lock_bh(&pstapriv->sta_hash_lock);
 
 	for (i = 0; i < NUM_STA; i++) {
-		phead = &(pstapriv->sta_hash[i]);
+		phead = &pstapriv->sta_hash[i];
 		plist = phead->next;
 
 		while (phead != plist) {

drivers/staging/r8188eu/core/rtw_ieee80211.c

@@ -414,11 +414,11 @@ 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);
+	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);
+	ie = rtw_set_ie(ie, _IBSS_PARA_IE_, 2, (u8 *)&pdev_network->Configuration.ATIMWindow, &sz);
 
 	if (rateLen > 8)
 		ie = rtw_set_ie(ie, _EXT_SUPPORTEDRATES_IE_, (rateLen - 8), (pdev_network->SupportedRates + 8), &sz);

drivers/staging/r8188eu/core/rtw_iol.c

@@ -8,7 +8,7 @@ struct xmit_frame	*rtw_IOL_accquire_xmit_frame(struct adapter  *adapter)
 	struct xmit_frame	*xmit_frame;
 	struct xmit_buf	*xmitbuf;
 	struct pkt_attrib	*pattrib;
-	struct xmit_priv	*pxmitpriv = &(adapter->xmitpriv);
+	struct xmit_priv	*pxmitpriv = &adapter->xmitpriv;
 
 	xmit_frame = rtw_alloc_xmitframe(pxmitpriv);
 	if (!xmit_frame) {

drivers/staging/r8188eu/core/rtw_mp.c

@@ -577,7 +577,7 @@ static int mp_xmit_packet_thread(void *context)
 	pmp_priv = (struct mp_priv *)context;
 	pmptx = &pmp_priv->tx;
 	padapter = pmp_priv->papdater;
-	pxmitpriv = &(padapter->xmitpriv);
+	pxmitpriv = &padapter->xmitpriv;
 
 	thread_enter("RTW_MP_THREAD");
 
@@ -596,7 +596,7 @@ static int mp_xmit_packet_thread(void *context)
 		}
 
 		memcpy((u8 *)(pxmitframe->buf_addr+TXDESC_OFFSET), pmptx->buf, pmptx->write_size);
-		memcpy(&(pxmitframe->attrib), &(pmptx->attrib), sizeof(struct pkt_attrib));
+		memcpy(&pxmitframe->attrib, &pmptx->attrib, sizeof(struct pkt_attrib));
 
 		dump_mpframe(padapter, pxmitframe);
 
@@ -625,7 +625,7 @@ static int mp_xmit_packet_thread(void *context)
 void fill_txdesc_for_mp(struct adapter *padapter, struct tx_desc *ptxdesc)
 {
 	struct mp_priv *pmp_priv = &padapter->mppriv;
-	memcpy(ptxdesc, &(pmp_priv->tx.desc), TXDESC_SIZE);
+	memcpy(ptxdesc, &pmp_priv->tx.desc, TXDESC_SIZE);
 }
 
 void SetPacketTx(struct adapter *padapter)
@@ -676,7 +676,7 @@ void SetPacketTx(struct adapter *padapter)
 	pmp_priv->tx.buf = (u8 *)N_BYTE_ALIGMENT((size_t)(pmp_priv->tx.pallocated_buf), XMITBUF_ALIGN_SZ);
 	ptr = pmp_priv->tx.buf;
 
-	desc = &(pmp_priv->tx.desc);
+	desc = &pmp_priv->tx.desc;
 	memset(desc, 0, TXDESC_SIZE);
 	pkt_start = ptr;
 	pkt_end = pkt_start + pkt_size;
@@ -954,7 +954,7 @@ void _rtw_mp_xmit_priv(struct xmit_priv *pxmitpriv)
 			goto exit;
 		}
 
-		list_add_tail(&pxmitbuf->list, &(pxmitpriv->free_xmit_extbuf_queue.queue));
+		list_add_tail(&pxmitbuf->list, &pxmitpriv->free_xmit_extbuf_queue.queue);
 		pxmitbuf++;
 	}