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

Remove unnecessary parentheses in core/rtw_cmd.c reported by
checkpatch.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20210809165007.23204-17-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_cmd.c b/drivers/staging/r8188eu/core/rtw_cmd.c
index 238ae79f41417b2da6a1e1ad9a6ce803fbccf031..a62dd3c986e58fd7572341e139c6906c1d7be06b 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_cmd.c
+++ b/drivers/staging/r8188eu/core/rtw_cmd.c
@@ -20,11 +20,11 @@ int _rtw_init_cmd_priv (struct      cmd_priv *pcmdpriv)
 {
        int res = _SUCCESS;
 
-       sema_init(&(pcmdpriv->cmd_queue_sema), 0);
+       sema_init(&pcmdpriv->cmd_queue_sema, 0);
        /* sema_init(&(pcmdpriv->cmd_done_sema), 0); */
-       sema_init(&(pcmdpriv->terminate_cmdthread_sema), 0);
+       sema_init(&pcmdpriv->terminate_cmdthread_sema, 0);
 
-       _rtw_init_queue(&(pcmdpriv->cmd_queue));
+       _rtw_init_queue(&pcmdpriv->cmd_queue);
 
        /* allocate DMA-able/Non-Page memory for cmd_buf and rsp_buf */
 
@@ -133,10 +133,10 @@ struct    cmd_obj *_rtw_dequeue_cmd(struct __queue *queue)
        unsigned long flags;
 
        spin_lock_irqsave(&queue->lock, flags);
-       if (list_empty(&(queue->queue))) {
+       if (list_empty(&queue->queue)) {
                obj = NULL;
        } else {
-               obj = container_of((&(queue->queue))->next, struct cmd_obj, list);
+               obj = container_of((&queue->queue)->next, struct cmd_obj, list);
                rtw_list_delete(&obj->list);
        }
 
@@ -262,7 +262,7 @@ int rtw_cmd_thread(void *context)
        u8 (*cmd_hdl)(struct adapter *padapter, u8 *pbuf);
        void (*pcmd_callback)(struct adapter *dev, struct cmd_obj *pcmd);
        struct adapter *padapter = (struct adapter *)context;
-       struct cmd_priv *pcmdpriv = &(padapter->cmdpriv);
+       struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
 
        thread_enter("RTW_CMD_THREAD");
 
@@ -794,7 +794,7 @@ u8 rtw_joinbss_cmd(struct adapter  *padapter, struct wlan_network *pnetwork)
        struct ht_priv          *phtpriv = &pmlmepriv->htpriv;
        enum ndis_802_11_network_infra ndis_network_mode = pnetwork->network.InfrastructureMode;
        struct mlme_ext_priv    *pmlmeext = &padapter->mlmeextpriv;
-       struct mlme_ext_info    *pmlmeinfo = &(pmlmeext->mlmext_info);
+       struct mlme_ext_info    *pmlmeinfo = &pmlmeext->mlmext_info;
 
        rtw_led_control(padapter, LED_CTL_START_TO_LINK);
 
@@ -1439,7 +1439,7 @@ static void traffic_status_watchdog(struct adapter *padapter)
        u8      bEnterPS;
        u8      bBusyTraffic = false, bTxBusyTraffic = false, bRxBusyTraffic = false;
        u8      bHigherBusyTraffic = false, bHigherBusyRxTraffic = false, bHigherBusyTxTraffic = false;
-       struct mlme_priv                *pmlmepriv = &(padapter->mlmepriv);
+       struct mlme_priv                *pmlmepriv = &padapter->mlmepriv;
 
        /*  */
        /*  Determine if our traffic is busy now */
@@ -1498,7 +1498,7 @@ static void dynamic_chk_wk_hdl(struct adapter *padapter, u8 *pbuf, int sz)
        struct mlme_priv *pmlmepriv;
 
        padapter = (struct adapter *)pbuf;
-       pmlmepriv = &(padapter->mlmepriv);
+       pmlmepriv = &padapter->mlmepriv;
 
 #ifdef CONFIG_88EU_AP_MODE
        if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true)
@@ -1516,7 +1516,7 @@ static void dynamic_chk_wk_hdl(struct adapter *padapter, u8 *pbuf, int sz)
 static void lps_ctrl_wk_hdl(struct adapter *padapter, u8 lps_ctrl_type)
 {
        struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
-       struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+       struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
        u8      mstatus;
 
        if ((check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true) ||
@@ -1693,7 +1693,7 @@ u8 p2p_protocol_wk_cmd(struct adapter *padapter, int intCmdType)
 {
        struct cmd_obj  *ph2c;
        struct drvextra_cmd_parm        *pdrvextra_cmd_parm;
-       struct wifidirect_info  *pwdinfo = &(padapter->wdinfo);
+       struct wifidirect_info  *pwdinfo = &padapter->wdinfo;
        struct cmd_priv *pcmdpriv = &padapter->cmdpriv;
        u8      res = _SUCCESS;
 
@@ -2049,9 +2049,9 @@ void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
        struct wlan_network *pwlan = NULL;
        struct  mlme_priv *pmlmepriv = &padapter->mlmepriv;
        struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)pcmd->parmbuf;
-       struct wlan_network *tgt_network = &(pmlmepriv->cur_network);
+       struct wlan_network *tgt_network = &pmlmepriv->cur_network;
 
-       if ((pcmd->res != H2C_SUCCESS))
+       if (pcmd->res != H2C_SUCCESS)
                _set_timer(&pmlmepriv->assoc_timer, 1);
 
        _cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled);
@@ -2070,26 +2070,26 @@ void rtw_createbss_cmd_callback(struct adapter *padapter, struct cmd_obj *pcmd)
        } else {
 
                pwlan = _rtw_alloc_network(pmlmepriv);
-               spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
+               spin_lock_bh(&pmlmepriv->scanned_queue.lock);
                if (!pwlan) {
                        pwlan = rtw_get_oldest_wlan_network(&pmlmepriv->scanned_queue);
                        if (!pwlan) {
-                               spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
+                               spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
                                goto createbss_cmd_fail;
                        }
                        pwlan->last_scanned = jiffies;
                } else {
-                       list_add_tail(&(pwlan->list), &pmlmepriv->scanned_queue.queue);
+                       list_add_tail(&pwlan->list, &pmlmepriv->scanned_queue.queue);
                }
 
                pnetwork->Length = get_wlan_bssid_ex_sz(pnetwork);
-               memcpy(&(pwlan->network), pnetwork, pnetwork->Length);
+               memcpy(&pwlan->network, pnetwork, pnetwork->Length);
 
                memcpy(&tgt_network->network, pnetwork, (get_wlan_bssid_ex_sz(pnetwork)));
 
                _clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
 
-               spin_unlock_bh(&(pmlmepriv->scanned_queue.lock));
+               spin_unlock_bh(&pmlmepriv->scanned_queue.lock);
                /*  we will set _FW_LINKED when there is one more sat to join us (rtw_stassoc_event_callback) */
        }