staging: r8188eu: remove unnecessary parentheses in os_dep dir

Remove unnecessary parentheses in the os_dep directory reported by
checkpatch.
Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210809165007.23204-2-straube.linux@gmail.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/r8188eu/os_dep/os_intfs.c

@@ -591,8 +591,8 @@ static int rtw_net_set_mac_address(struct net_device *pnetdev, void *p)
 static struct net_device_stats *rtw_net_get_stats(struct net_device *pnetdev)
 {
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(pnetdev);
-	struct xmit_priv *pxmitpriv = &(padapter->xmitpriv);
-	struct recv_priv *precvpriv = &(padapter->recvpriv);
+	struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
+	struct recv_priv *precvpriv = &padapter->recvpriv;
 
 	padapter->stats.tx_packets = pxmitpriv->tx_pkts;/* pxmitpriv->tx_pkts++; */
 	padapter->stats.rx_packets = precvpriv->rx_pkts;/* precvpriv->rx_pkts++; */

drivers/staging/r8188eu/os_dep/osdep_service.c

@@ -96,8 +96,8 @@ void	_rtw_mutex_free(struct mutex *pmutex)
 
 void	_rtw_init_queue(struct __queue *pqueue)
 {
-	INIT_LIST_HEAD(&(pqueue->queue));
-	spin_lock_init(&(pqueue->lock));
+	INIT_LIST_HEAD(&pqueue->queue);
+	spin_lock_init(&pqueue->lock);
 }
 
 inline u32 rtw_systime_to_ms(u32 systime)

drivers/staging/r8188eu/os_dep/recv_linux.c

@@ -114,8 +114,8 @@ int rtw_recv_indicatepkt(struct adapter *padapter,
 	struct sk_buff *skb;
 	struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
 
-	precvpriv = &(padapter->recvpriv);
-	pfree_recv_queue = &(precvpriv->free_recv_queue);
+	precvpriv = &padapter->recvpriv;
+	pfree_recv_queue = &precvpriv->free_recv_queue;
 
 	skb = precv_frame->pkt;
 	if (!skb)

drivers/staging/r8188eu/os_dep/rtw_android.c

@@ -78,7 +78,7 @@ static int rtw_android_get_rssi(struct net_device *net, char *command,
 				int total_len)
 {
 	struct adapter *padapter = (struct adapter *)rtw_netdev_priv(net);
-	struct	mlme_priv	*pmlmepriv = &(padapter->mlmepriv);
+	struct	mlme_priv	*pmlmepriv = &padapter->mlmepriv;
 	struct	wlan_network	*pcur_network = &pmlmepriv->cur_network;
 	int bytes_written = 0;
 

drivers/staging/r8188eu/os_dep/usb_intf.c

@@ -204,7 +204,7 @@ static struct dvobj_priv *usb_dvobj_init(struct usb_interface *usb_intf)
 		goto free_dvobj;
 
 	/* 3 misc */
-	sema_init(&(pdvobjpriv->usb_suspend_sema), 0);
+	sema_init(&pdvobjpriv->usb_suspend_sema, 0);
 	rtw_reset_continual_urb_error(pdvobjpriv);
 
 	usb_get_dev(pusbd);