staging: wilc1000: remove unnecessary parentheses around

This patch removes the checks reported by checkpatch.pl
for unnecessary parentheses around.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index f65859421bd243f4ddebf3e8a035cd0c74a3b41c..acc6552b7caddeacb57dd1d6eeaffe797dbab318 100644 (file)
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -332,7 +332,7 @@ static s32 Handle_SetChannel(struct host_if_drv *hif_drv,
 
        strWID.id = (u16)WID_CURRENT_CHANNEL;
        strWID.type = WID_CHAR;
-       strWID.val = (char *)&(pstrHostIFSetChan->set_ch);
+       strWID.val = (char *)&pstrHostIFSetChan->set_ch;
        strWID.size = sizeof(char);
 
        PRINT_D(HOSTINF_DBG, "Setting channel\n");
@@ -356,7 +356,7 @@ static s32 Handle_SetWfiDrvHandler(struct host_if_drv *hif_drv,
 
        strWID.id = (u16)WID_SET_DRV_HANDLER;
        strWID.type = WID_INT;
-       strWID.val = (s8 *)&(pstrHostIfSetDrvHandler->u32Address);
+       strWID.val = (s8 *)&pstrHostIfSetDrvHandler->u32Address;
        strWID.size = sizeof(u32);
 
        result = send_config_pkt(SET_CFG, &strWID, 1,
@@ -381,7 +381,7 @@ static s32 Handle_SetOperationMode(struct host_if_drv *hif_drv,
 
        strWID.id = (u16)WID_SET_OPERATION_MODE;
        strWID.type = WID_INT;
-       strWID.val = (s8 *)&(pstrHostIfSetOperationMode->u32Mode);
+       strWID.val = (s8 *)&pstrHostIfSetOperationMode->u32Mode;
        strWID.size = sizeof(u32);
 
        result = send_config_pkt(SET_CFG, &strWID, 1,
@@ -881,7 +881,7 @@ static s32 Handle_Scan(struct host_if_drv *hif_drv,
        strWIDList[u32WidsCount].id = WID_SCAN_TYPE;
        strWIDList[u32WidsCount].type = WID_CHAR;
        strWIDList[u32WidsCount].size = sizeof(char);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrHostIFscanAttr->type));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrHostIFscanAttr->type;
        u32WidsCount++;
 
        strWIDList[u32WidsCount].id = WID_SCAN_CHANNEL_LIST;
@@ -904,7 +904,7 @@ static s32 Handle_Scan(struct host_if_drv *hif_drv,
        strWIDList[u32WidsCount].id = WID_START_SCAN_REQ;
        strWIDList[u32WidsCount].type = WID_CHAR;
        strWIDList[u32WidsCount].size = sizeof(char);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrHostIFscanAttr->src));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrHostIFscanAttr->src;
        u32WidsCount++;
 
        if (hif_drv->enuHostIFstate == HOST_IF_CONNECTED)
@@ -1069,7 +1069,7 @@ static s32 Handle_Connect(struct host_if_drv *hif_drv,
        strWIDList[u32WidsCount].id = (u16)WID_11I_MODE;
        strWIDList[u32WidsCount].type = WID_CHAR;
        strWIDList[u32WidsCount].size = sizeof(char);
-       strWIDList[u32WidsCount].val = (s8 *)(&(hif_drv->strWILC_UsrConnReq.u8security));
+       strWIDList[u32WidsCount].val = (s8 *)&hif_drv->strWILC_UsrConnReq.u8security;
        u32WidsCount++;
 
        if (memcmp("DIRECT-", pstrHostIFconnectAttr->ssid, 7))
@@ -1732,21 +1732,21 @@ static int Handle_Key(struct host_if_drv *hif_drv,
                if (pstrHostIFkeyAttr->action & ADDKEY_AP) {
 
                        PRINT_D(HOSTINF_DBG, "Handling WEP key\n");
-                       PRINT_D(GENERIC_DBG, "ID Hostint is %d\n", (pstrHostIFkeyAttr->attr.wep.index));
+                       PRINT_D(GENERIC_DBG, "ID Hostint is %d\n", pstrHostIFkeyAttr->attr.wep.index);
                        strWIDList[0].id = (u16)WID_11I_MODE;
                        strWIDList[0].type = WID_CHAR;
                        strWIDList[0].size = sizeof(char);
-                       strWIDList[0].val = (s8 *)(&(pstrHostIFkeyAttr->attr.wep.mode));
+                       strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.mode;
 
                        strWIDList[1].id = WID_AUTH_TYPE;
                        strWIDList[1].type = WID_CHAR;
                        strWIDList[1].size = sizeof(char);
-                       strWIDList[1].val = (s8 *)(&(pstrHostIFkeyAttr->attr.wep.auth_type));
+                       strWIDList[1].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.auth_type;
 
                        strWIDList[2].id = (u16)WID_KEY_ID;
                        strWIDList[2].type = WID_CHAR;
 
-                       strWIDList[2].val = (s8 *)(&(pstrHostIFkeyAttr->attr.wep.index));
+                       strWIDList[2].val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index;
                        strWIDList[2].size = sizeof(char);
 
                        pu8keybuf = kmemdup(pstrHostIFkeyAttr->attr.wep.key,
@@ -1808,7 +1808,7 @@ static int Handle_Key(struct host_if_drv *hif_drv,
                } else {
                        strWID.id = (u16)WID_KEY_ID;
                        strWID.type = WID_CHAR;
-                       strWID.val = (s8 *)(&(pstrHostIFkeyAttr->attr.wep.index));
+                       strWID.val = (s8 *)&pstrHostIFkeyAttr->attr.wep.index;
                        strWID.size = sizeof(char);
 
                        PRINT_D(HOSTINF_DBG, "Setting default key index\n");
@@ -1839,7 +1839,7 @@ static int Handle_Key(struct host_if_drv *hif_drv,
                        strWIDList[0].id = (u16)WID_11I_MODE;
                        strWIDList[0].type = WID_CHAR;
                        strWIDList[0].size = sizeof(char);
-                       strWIDList[0].val = (s8 *)(&(pstrHostIFkeyAttr->attr.wpa.mode));
+                       strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wpa.mode;
 
                        strWIDList[1].id = (u16)WID_ADD_RX_GTK;
                        strWIDList[1].type = WID_STR;
@@ -1914,7 +1914,7 @@ _WPARxGtk_end_case_:
                        strWIDList[0].id = (u16)WID_11I_MODE;
                        strWIDList[0].type = WID_CHAR;
                        strWIDList[0].size = sizeof(char);
-                       strWIDList[0].val = (s8 *)(&(pstrHostIFkeyAttr->attr.wpa.mode));
+                       strWIDList[0].val = (s8 *)&pstrHostIFkeyAttr->attr.wpa.mode;
 
                        strWIDList[1].id = (u16)WID_ADD_PTK;
                        strWIDList[1].type = WID_STR;
@@ -2160,9 +2160,7 @@ static void Handle_GetLinkspeed(struct host_if_drv *hif_drv)
                result = -EFAULT;
        }
 
-       up(&(hif_drv->hSemGetLINKSPEED));
-
-
+       up(&hif_drv->hSemGetLINKSPEED);
 }
 
 s32 Handle_GetStatistics(struct host_if_drv *hif_drv, struct rf_info *pstrStatistics)
@@ -2173,31 +2171,31 @@ s32 Handle_GetStatistics(struct host_if_drv *hif_drv, struct rf_info *pstrStatis
        strWIDList[u32WidsCount].id = WID_LINKSPEED;
        strWIDList[u32WidsCount].type = WID_CHAR;
        strWIDList[u32WidsCount].size = sizeof(char);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrStatistics->u8LinkSpeed));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u8LinkSpeed;
        u32WidsCount++;
 
        strWIDList[u32WidsCount].id = WID_RSSI;
        strWIDList[u32WidsCount].type = WID_CHAR;
        strWIDList[u32WidsCount].size = sizeof(char);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrStatistics->s8RSSI));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->s8RSSI;
        u32WidsCount++;
 
        strWIDList[u32WidsCount].id = WID_SUCCESS_FRAME_COUNT;
        strWIDList[u32WidsCount].type = WID_INT;
        strWIDList[u32WidsCount].size = sizeof(u32);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrStatistics->u32TxCount));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32TxCount;
        u32WidsCount++;
 
        strWIDList[u32WidsCount].id = WID_RECEIVED_FRAGMENT_COUNT;
        strWIDList[u32WidsCount].type = WID_INT;
        strWIDList[u32WidsCount].size = sizeof(u32);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrStatistics->u32RxCount));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32RxCount;
        u32WidsCount++;
 
        strWIDList[u32WidsCount].id = WID_FAILED_COUNT;
        strWIDList[u32WidsCount].type = WID_INT;
        strWIDList[u32WidsCount].size = sizeof(u32);
-       strWIDList[u32WidsCount].val = (s8 *)(&(pstrStatistics->u32TxFailureCount));
+       strWIDList[u32WidsCount].val = (s8 *)&pstrStatistics->u32TxFailureCount;
        u32WidsCount++;
 
        result = send_config_pkt(GET_CFG, strWIDList, u32WidsCount,
@@ -2608,8 +2606,8 @@ static int Handle_RegisterFrame(struct host_if_drv *hif_drv,
 
        *pu8CurrByte++ = pstrHostIfRegisterFrame->bReg;
        *pu8CurrByte++ = pstrHostIfRegisterFrame->u8Regid;
-       memcpy(pu8CurrByte, &(pstrHostIfRegisterFrame->u16FrameType), sizeof(u16));
-
+       memcpy(pu8CurrByte, &pstrHostIfRegisterFrame->u16FrameType,
+              sizeof(u16));
 
        strWID.size = sizeof(u16) + 2;
 
@@ -4206,7 +4204,7 @@ s32 host_int_init(struct net_device *dev, struct host_if_drv **hif_drv_handler)
 
        setup_timer(&hif_drv->hRemainOnChannel, ListenTimerCB, 0);
 
-       sema_init(&(hif_drv->gtOsCfgValuesSem), 1);
+       sema_init(&hif_drv->gtOsCfgValuesSem, 1);
        down(&hif_drv->gtOsCfgValuesSem);
 
        hif_drv->enuHostIFstate = HOST_IF_IDLE;
@@ -4302,7 +4300,7 @@ s32 host_int_deinit(struct host_if_drv *hif_drv)
                wilc_mq_destroy(&hif_msg_q);
        }
 
-       down(&(hif_drv->gtOsCfgValuesSem));
+       down(&hif_drv->gtOsCfgValuesSem);
 
        ret = remove_handler_in_list(hif_drv);
        if (ret)