staging: rtl8712: remove unnecessary parentheses

Remove unnecessary parentheses around variables to conform to the Linux
kernel coding style. Issue found using checkpatch.

Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8712/recv_linux.c b/drivers/staging/rtl8712/recv_linux.c
index 986a55bb9877e161d02209a04fb19e9eaea27dce..8cf4286f63184dec49a8f7816d39d075657d6ad1 100644 (file)
--- a/drivers/staging/rtl8712/recv_linux.c
+++ b/drivers/staging/rtl8712/recv_linux.c
@@ -111,8 +111,8 @@ void r8712_recv_indicatepkt(struct _adapter *padapter,
        _pkt *skb;
        struct rx_pkt_attrib *pattrib = &precv_frame->u.hdr.attrib;
 
-       precvpriv = &(padapter->recvpriv);
-       pfree_recv_queue = &(precvpriv->free_recv_queue);
+       precvpriv = &padapter->recvpriv;
+       pfree_recv_queue = &precvpriv->free_recv_queue;
        skb = precv_frame->u.hdr.pkt;
        if (!skb)
                goto _recv_indicatepkt_drop;

diff --git a/drivers/staging/rtl8712/rtl8712_cmd.c b/drivers/staging/rtl8712/rtl8712_cmd.c
index 9c8e0c50a8047543bac8b9cdfb580ce57f632769..b1dfe9f466191a78598488e5340c490a298b6019 100644 (file)
--- a/drivers/staging/rtl8712/rtl8712_cmd.c
+++ b/drivers/staging/rtl8712/rtl8712_cmd.c
@@ -320,7 +320,7 @@ int r8712_cmd_thread(void *context)
        struct tx_desc *pdesc;
        void (*pcmd_callback)(struct _adapter *dev, struct cmd_obj *pcmd);
        struct _adapter *padapter = context;
-       struct  cmd_priv        *pcmdpriv = &(padapter->cmdpriv);
+       struct  cmd_priv *pcmdpriv = &padapter->cmdpriv;
        struct completion *cmd_queue_comp =
                &pcmdpriv->cmd_queue_comp;
        struct mutex *pwctrl_lock = &padapter->pwrctrlpriv.mutex_lock;
@@ -334,7 +334,7 @@ int r8712_cmd_thread(void *context)
                if (r8712_register_cmd_alive(padapter) != _SUCCESS)
                        continue;
 _next:
-               pcmd = r8712_dequeue_cmd(&(pcmdpriv->cmd_queue));
+               pcmd = r8712_dequeue_cmd(&pcmdpriv->cmd_queue);
                if (!(pcmd)) {
                        r8712_unregister_cmd_alive(padapter);
                        continue;
@@ -419,7 +419,7 @@ _next:
        }
        /* free all cmd_obj resources */
        do {
-               pcmd = r8712_dequeue_cmd(&(pcmdpriv->cmd_queue));
+               pcmd = r8712_dequeue_cmd(&pcmdpriv->cmd_queue);
                if (!pcmd)
                        break;
                r8712_free_cmd_obj(pcmd);
@@ -433,7 +433,7 @@ void r8712_event_handle(struct _adapter *padapter, __le32 *peventbuf)
        u8 evt_code, evt_seq;
        u16 evt_sz;
        void (*event_callback)(struct _adapter *dev, u8 *pbuf);
-       struct  evt_priv *pevt_priv = &(padapter->evtpriv);
+       struct  evt_priv *pevt_priv = &padapter->evtpriv;
 
        if (!peventbuf)
                goto _abort_event_;

diff --git a/drivers/staging/rtl8712/rtl8712_led.c b/drivers/staging/rtl8712/rtl8712_led.c
index 455fba721135a8bad731abd399712144b84307da..e9077347837ec2eabcd26e36ee2beb8d4c2dcff7 100644 (file)
--- a/drivers/staging/rtl8712/rtl8712_led.c
+++ b/drivers/staging/rtl8712/rtl8712_led.c
@@ -181,11 +181,11 @@ static void SwLedOff(struct _adapter *padapter, struct LED_871x *pLed)
  */
 void r8712_InitSwLeds(struct _adapter *padapter)
 {
-       struct led_priv *pledpriv = &(padapter->ledpriv);
+       struct led_priv *pledpriv = &padapter->ledpriv;
 
        pledpriv->LedControlHandler = LedControl871x;
-       InitLed871x(padapter, &(pledpriv->SwLed0), LED_PIN_LED0);
-       InitLed871x(padapter, &(pledpriv->SwLed1), LED_PIN_LED1);
+       InitLed871x(padapter, &pledpriv->SwLed0, LED_PIN_LED0);
+       InitLed871x(padapter, &pledpriv->SwLed1, LED_PIN_LED1);
 }
 
 /*     Description:
@@ -193,10 +193,10 @@ void r8712_InitSwLeds(struct _adapter *padapter)
  */
 void r8712_DeInitSwLeds(struct _adapter *padapter)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
 
-       DeInitLed871x(&(ledpriv->SwLed0));
-       DeInitLed871x(&(ledpriv->SwLed1));
+       DeInitLed871x(&ledpriv->SwLed0);
+       DeInitLed871x(&ledpriv->SwLed1);
 }
 
 /*     Description:
@@ -206,7 +206,7 @@ void r8712_DeInitSwLeds(struct _adapter *padapter)
 static void SwLedBlink(struct LED_871x *pLed)
 {
        struct _adapter *padapter = pLed->padapter;
-       struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+       struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
        u8 bStopBlinking = false;
 
        /* Change LED according to BlinkingLedState specified. */
@@ -281,14 +281,14 @@ static void SwLedBlink(struct LED_871x *pLed)
 static void SwLedBlink1(struct LED_871x *pLed)
 {
        struct _adapter *padapter = pLed->padapter;
-       struct led_priv *ledpriv = &(padapter->ledpriv);
-       struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-       struct eeprom_priv *peeprompriv = &(padapter->eeprompriv);
-       struct LED_871x *pLed1 = &(ledpriv->SwLed1);
+       struct led_priv *ledpriv = &padapter->ledpriv;
+       struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+       struct eeprom_priv *peeprompriv = &padapter->eeprompriv;
+       struct LED_871x *pLed1 = &ledpriv->SwLed1;
        u8 bStopBlinking = false;
 
        if (peeprompriv->CustomerID == RT_CID_819x_CAMEO)
-               pLed = &(ledpriv->SwLed1);
+               pLed = &ledpriv->SwLed1;
        /* Change LED according to BlinkingLedState specified. */
        if (pLed->BlinkingLedState == LED_STATE_ON)
                SwLedOn(padapter, pLed);
@@ -499,7 +499,7 @@ static void SwLedBlink2(struct LED_871x *pLed)
 static void SwLedBlink3(struct LED_871x *pLed)
 {
        struct _adapter *padapter = pLed->padapter;
-       struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
+       struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
        u8 bStopBlinking = false;
 
        /* Change LED according to BlinkingLedState specified. */
@@ -593,8 +593,8 @@ static void SwLedBlink3(struct LED_871x *pLed)
 static void SwLedBlink4(struct LED_871x *pLed)
 {
        struct _adapter *padapter = pLed->padapter;
-       struct led_priv *ledpriv = &(padapter->ledpriv);
-       struct LED_871x *pLed1 = &(ledpriv->SwLed1);
+       struct led_priv *ledpriv = &padapter->ledpriv;
+       struct LED_871x *pLed1 = &ledpriv->SwLed1;
        u8 bStopBlinking = false;
 
        /* Change LED according to BlinkingLedState specified. */
@@ -844,7 +844,7 @@ static void BlinkWorkItemCallback(struct work_struct *work)
 {
        struct LED_871x *pLed = container_of(work, struct LED_871x,
                                BlinkWorkItem);
-       struct led_priv *ledpriv = &(pLed->padapter->ledpriv);
+       struct led_priv *ledpriv = &pLed->padapter->ledpriv;
 
        switch (ledpriv->LedStrategy) {
        case SW_LED_MODE0:
@@ -886,13 +886,13 @@ static void BlinkWorkItemCallback(struct work_struct *work)
 static void SwLedControlMode1(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
-       struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-       struct sitesurvey_ctrl *psitesurveyctrl = &(pmlmepriv->sitesurveyctrl);
+       struct led_priv *ledpriv = &padapter->ledpriv;
+       struct LED_871x *pLed = &ledpriv->SwLed0;
+       struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+       struct sitesurvey_ctrl *psitesurveyctrl = &pmlmepriv->sitesurveyctrl;
 
        if (padapter->eeprompriv.CustomerID == RT_CID_819x_CAMEO)
-               pLed = &(ledpriv->SwLed1);
+               pLed = &ledpriv->SwLed1;
        switch (LedAction) {
        case LED_CTL_START_TO_LINK:
        case LED_CTL_NO_LINK:
@@ -1106,9 +1106,9 @@ static void SwLedControlMode1(struct _adapter *padapter,
 static void SwLedControlMode2(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv  *ledpriv = &(padapter->ledpriv);
+       struct led_priv  *ledpriv = &padapter->ledpriv;
        struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
+       struct LED_871x *pLed = &ledpriv->SwLed0;
 
        switch (LedAction) {
        case LED_CTL_SITE_SURVEY:
@@ -1239,9 +1239,9 @@ static void SwLedControlMode2(struct _adapter *padapter,
 static void SwLedControlMode3(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
        struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
+       struct LED_871x *pLed = &ledpriv->SwLed0;
 
        switch (LedAction) {
        case LED_CTL_SITE_SURVEY:
@@ -1383,10 +1383,10 @@ static void SwLedControlMode3(struct _adapter *padapter,
 static void SwLedControlMode4(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
        struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
-       struct LED_871x *pLed1 = &(ledpriv->SwLed1);
+       struct LED_871x *pLed = &ledpriv->SwLed0;
+       struct LED_871x *pLed1 = &ledpriv->SwLed1;
 
        switch (LedAction) {
        case LED_CTL_START_TO_LINK:
@@ -1650,12 +1650,12 @@ static void SwLedControlMode4(struct _adapter *padapter,
 static void SwLedControlMode5(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
        struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
+       struct LED_871x *pLed = &ledpriv->SwLed0;
 
        if (padapter->eeprompriv.CustomerID == RT_CID_819x_CAMEO)
-               pLed = &(ledpriv->SwLed1);
+               pLed = &ledpriv->SwLed1;
 
        switch (LedAction) {
        case LED_CTL_POWER_ON:
@@ -1723,9 +1723,9 @@ static void SwLedControlMode5(struct _adapter *padapter,
 static void SwLedControlMode6(struct _adapter *padapter,
                              enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
        struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
-       struct LED_871x *pLed = &(ledpriv->SwLed0);
+       struct LED_871x *pLed = &ledpriv->SwLed0;
 
        switch (LedAction) {
        case LED_CTL_POWER_ON:
@@ -1737,7 +1737,7 @@ static void SwLedControlMode6(struct _adapter *padapter,
                pLed->CurrLedState = LED_STATE_ON;
                pLed->BlinkingLedState = LED_STATE_ON;
                pLed->bLedBlinkInProgress = false;
-               mod_timer(&(pLed->BlinkTimer), jiffies + msecs_to_jiffies(0));
+               mod_timer(&pLed->BlinkTimer, jiffies + msecs_to_jiffies(0));
                break;
        case LED_CTL_TX:
        case LED_CTL_RX:
@@ -1807,7 +1807,7 @@ static void SwLedControlMode6(struct _adapter *padapter,
  */
 void LedControl871x(struct _adapter *padapter, enum LED_CTL_MODE LedAction)
 {
-       struct led_priv *ledpriv = &(padapter->ledpriv);
+       struct led_priv *ledpriv = &padapter->ledpriv;
 
        if (!ledpriv->bRegUseLed)
                return;