staging: rtl8712: remove unnecessary parentheses

Reported by checkpatch:

Remove unnecessary parentheses around structure field references

Signed-off-by: Alaa Mohamed <eng.alaamohamedsoliman.am@gmail.com>
Link: https://lore.kernel.org/r/20220407125947.8525-1-eng.alaamohamedsoliman.am@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index 3b69266..f1e352b 100644 (file)
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -82,9 +82,9 @@ static inline void handle_pairwise_key(struct sta_info *psta,
               (param->u.crypt. key_len > 16 ? 16 : param->u.crypt.key_len));
        if (strcmp(param->u.crypt.alg, "TKIP") == 0) { /* set mic key */
                memcpy(psta->tkiptxmickey. skey,
-                      &(param->u.crypt.key[16]), 8);
+                      &param->u.crypt.key[16], 8);
                memcpy(psta->tkiprxmickey. skey,
-                      &(param->u.crypt.key[24]), 8);
+                      &param->u.crypt.key[24], 8);
                padapter->securitypriv. busetkipkey = false;
                mod_timer(&padapter->securitypriv.tkip_timer,
                          jiffies + msecs_to_jiffies(50));
@@ -600,7 +600,7 @@ static int r8711_wx_get_name(struct net_device *dev,
        u32 ht_ielen = 0;
        char *p;
        u8 ht_cap = false;
-       struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
+       struct  mlme_priv       *pmlmepriv = &padapter->mlmepriv;
        struct wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
        u8 *prates;
 
@@ -1494,7 +1494,7 @@ static int r8711_wx_set_enc(struct net_device *dev,
        u32 keyindex_provided;
        struct NDIS_802_11_WEP   wep;
        enum NDIS_802_11_AUTHENTICATION_MODE authmode;
-       struct iw_point *erq = &(wrqu->encoding);
+       struct iw_point *erq = &wrqu->encoding;
        struct _adapter *padapter = netdev_priv(dev);
 
        key = erq->flags & IW_ENCODE_INDEX;
@@ -1589,8 +1589,8 @@ static int r8711_wx_get_enc(struct net_device *dev,
 {
        uint key;
        struct _adapter *padapter = netdev_priv(dev);
-       struct iw_point *erq = &(wrqu->encoding);
-       struct  mlme_priv       *pmlmepriv = &(padapter->mlmepriv);
+       struct iw_point *erq = &wrqu->encoding;
+       struct  mlme_priv       *pmlmepriv = &padapter->mlmepriv;
        union Keytype *dk = padapter->securitypriv.DefKey;
 
        if (!check_fwstate(pmlmepriv, _FW_LINKED)) {
@@ -1670,7 +1670,7 @@ static int r871x_wx_set_auth(struct net_device *dev,
                                union iwreq_data *wrqu, char *extra)
 {
        struct _adapter *padapter = netdev_priv(dev);
-       struct iw_param *param = (struct iw_param *)&(wrqu->param);
+       struct iw_param *param = (struct iw_param *)&wrqu->param;
        int paramid;
        int paramval;
        int ret = 0;
@@ -1964,7 +1964,7 @@ static int r871x_get_ap_info(struct net_device *dev,
                return -EINVAL;
        data[32] = 0;
 
-       spin_lock_irqsave(&(pmlmepriv->scanned_queue.lock), irqL);
+       spin_lock_irqsave(&pmlmepriv->scanned_queue.lock, irqL);
        phead = &queue->queue;
        plist = phead->next;
        while (1) {
@@ -1974,7 +1974,7 @@ static int r871x_get_ap_info(struct net_device *dev,
                if (!mac_pton(data, bssid)) {
                        netdev_info(dev, "r8712u: Invalid BSSID '%s'.\n",
                                    (u8 *)data);
-                       spin_unlock_irqrestore(&(pmlmepriv->scanned_queue.lock),
+                       spin_unlock_irqrestore(&pmlmepriv->scanned_queue.lock,
                                               irqL);
                        return -EINVAL;
                }
@@ -1996,7 +1996,7 @@ static int r871x_get_ap_info(struct net_device *dev,
                }
                plist = plist->next;
        }
-       spin_unlock_irqrestore(&(pmlmepriv->scanned_queue.lock), irqL);
+       spin_unlock_irqrestore(&pmlmepriv->scanned_queue.lock, irqL);
        if (pdata->length >= 34) {
                if (copy_to_user((u8 __user *)pdata->pointer + 32,
                    (u8 *)&pdata->flags, 1))