[PATCH 07/17] staging: r8188eu: remove unnecessary parentheses in core/rtw_p2p.c

[Michael Straube]

Remove unnecessary parentheses in core/rtw_p2p.c reported by
checkpatch.

Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
---
 drivers/staging/r8188eu/core/rtw_p2p.c | 78 +++++++++++++-------------
 1 file changed, 39 insertions(+), 39 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_p2p.c b/drivers/staging/r8188eu/core/rtw_p2p.c
index b4497444a7af..560e29fb9adf 100644
--- a/drivers/staging/r8188eu/core/rtw_p2p.c
+++ b/drivers/staging/r8188eu/core/rtw_p2p.c
@@ -118,8 +118,8 @@ static void issue_group_disc_req(struct wifidirect_info *pwdinfo, u8 *da)
 	struct rtw_ieee80211_hdr	*pwlanhdr;
 	__le16 *fctrl;
 	struct adapter *padapter = pwdinfo->padapter;
-	struct xmit_priv			*pxmitpriv = &(padapter->xmitpriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
+	struct xmit_priv			*pxmitpriv = &padapter->xmitpriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
 	unsigned char category = RTW_WLAN_CATEGORY_P2P;/* P2P action frame */
 	__be32	p2poui = cpu_to_be32(P2POUI);
 	u8	oui_subtype = P2P_GO_DISC_REQUEST;
@@ -140,7 +140,7 @@ static void issue_group_disc_req(struct wifidirect_info *pwdinfo, u8 *da)
 	pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
 	pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
 
-	fctrl = &(pwlanhdr->frame_ctl);
+	fctrl = &pwlanhdr->frame_ctl;
 	*(fctrl) = 0;
 
 	memcpy(pwlanhdr->addr1, da, ETH_ALEN);
@@ -155,10 +155,10 @@ static void issue_group_disc_req(struct wifidirect_info *pwdinfo, u8 *da)
 	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
 	/* Build P2P action frame header */
-	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &(pattrib->pktlen));
+	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &pattrib->pktlen);
 
 	/* there is no IE in this P2P action frame */
 
@@ -175,8 +175,8 @@ static void issue_p2p_devdisc_resp(struct wifidirect_info *pwdinfo, u8 *da, u8 s
 	struct rtw_ieee80211_hdr	*pwlanhdr;
 	__le16 *fctrl;
 	struct adapter *padapter = pwdinfo->padapter;
-	struct xmit_priv			*pxmitpriv = &(padapter->xmitpriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
+	struct xmit_priv			*pxmitpriv = &padapter->xmitpriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
 	unsigned char category = RTW_WLAN_CATEGORY_PUBLIC;
 	u8			action = P2P_PUB_ACTION_ACTION;
 	__be32			p2poui = cpu_to_be32(P2POUI);
@@ -199,7 +199,7 @@ static void issue_p2p_devdisc_resp(struct wifidirect_info *pwdinfo, u8 *da, u8 s
 	pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
 	pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
 
-	fctrl = &(pwlanhdr->frame_ctl);
+	fctrl = &pwlanhdr->frame_ctl;
 	*(fctrl) = 0;
 
 	memcpy(pwlanhdr->addr1, da, ETH_ALEN);
@@ -214,11 +214,11 @@ static void issue_p2p_devdisc_resp(struct wifidirect_info *pwdinfo, u8 *da, u8 s
 	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
 	/* Build P2P public action frame header */
-	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(action), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &(pattrib->pktlen));
+	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(action), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &pattrib->pktlen);
 
 	/* Build P2P IE */
 	/*	P2P OUI */
@@ -253,8 +253,8 @@ static void issue_p2p_provision_resp(struct wifidirect_info *pwdinfo, u8 *raddr,
 	unsigned char					*pframe;
 	struct rtw_ieee80211_hdr	*pwlanhdr;
 	__le16 *fctrl;
-	struct xmit_priv			*pxmitpriv = &(padapter->xmitpriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
+	struct xmit_priv			*pxmitpriv = &padapter->xmitpriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
 
 	pmgntframe = alloc_mgtxmitframe(pxmitpriv);
 	if (!pmgntframe)
@@ -269,12 +269,12 @@ static void issue_p2p_provision_resp(struct wifidirect_info *pwdinfo, u8 *raddr,
 	pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
 	pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
 
-	fctrl = &(pwlanhdr->frame_ctl);
+	fctrl = &pwlanhdr->frame_ctl;
 	*(fctrl) = 0;
 
 	memcpy(pwlanhdr->addr1, raddr, ETH_ALEN);
-	memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
-	memcpy(pwlanhdr->addr3, myid(&(padapter->eeprompriv)), ETH_ALEN);
+	memcpy(pwlanhdr->addr2, myid(&padapter->eeprompriv), ETH_ALEN);
+	memcpy(pwlanhdr->addr3, myid(&padapter->eeprompriv), ETH_ALEN);
 
 	SetSeqNum(pwlanhdr, pmlmeext->mgnt_seq);
 	pmlmeext->mgnt_seq++;
@@ -283,11 +283,11 @@ static void issue_p2p_provision_resp(struct wifidirect_info *pwdinfo, u8 *raddr,
 	pframe += sizeof(struct rtw_ieee80211_hdr_3addr);
 	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
-	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(action), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &(pattrib->pktlen));
+	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(action), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &pattrib->pktlen);
 
 	wpsielen = 0;
 	/*	WPS OUI */
@@ -322,8 +322,8 @@ static void issue_p2p_presence_resp(struct wifidirect_info *pwdinfo, u8 *da, u8
 	struct rtw_ieee80211_hdr	*pwlanhdr;
 	__le16 *fctrl;
 	struct adapter *padapter = pwdinfo->padapter;
-	struct xmit_priv			*pxmitpriv = &(padapter->xmitpriv);
-	struct mlme_ext_priv	*pmlmeext = &(padapter->mlmeextpriv);
+	struct xmit_priv			*pxmitpriv = &padapter->xmitpriv;
+	struct mlme_ext_priv	*pmlmeext = &padapter->mlmeextpriv;
 	unsigned char category = RTW_WLAN_CATEGORY_P2P;/* P2P action frame */
 	__be32	p2poui = cpu_to_be32(P2POUI);
 	u8	oui_subtype = P2P_PRESENCE_RESPONSE;
@@ -346,7 +346,7 @@ static void issue_p2p_presence_resp(struct wifidirect_info *pwdinfo, u8 *da, u8
 	pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET;
 	pwlanhdr = (struct rtw_ieee80211_hdr *)pframe;
 
-	fctrl = &(pwlanhdr->frame_ctl);
+	fctrl = &pwlanhdr->frame_ctl;
 	*(fctrl) = 0;
 
 	memcpy(pwlanhdr->addr1, da, ETH_ALEN);
@@ -361,10 +361,10 @@ static void issue_p2p_presence_resp(struct wifidirect_info *pwdinfo, u8 *da, u8
 	pattrib->pktlen = sizeof(struct rtw_ieee80211_hdr_3addr);
 
 	/* Build P2P action frame header */
-	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &(pattrib->pktlen));
-	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &(pattrib->pktlen));
+	pframe = rtw_set_fixed_ie(pframe, 1, &(category), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 4, (unsigned char *)&(p2poui), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(oui_subtype), &pattrib->pktlen);
+	pframe = rtw_set_fixed_ie(pframe, 1, &(dialogToken), &pattrib->pktlen);
 
 	/* Add P2P IE header */
 	/*	P2P OUI */
@@ -385,7 +385,7 @@ static void issue_p2p_presence_resp(struct wifidirect_info *pwdinfo, u8 *da, u8
 
 	p2pielen += rtw_set_p2p_attr_content(&p2pie[p2pielen], P2P_ATTR_NOA, 2, noa_attr_content);
 
-	pframe = rtw_set_ie(pframe, _VENDOR_SPECIFIC_IE_, p2pielen, p2pie, &(pattrib->pktlen));
+	pframe = rtw_set_ie(pframe, _VENDOR_SPECIFIC_IE_, p2pielen, p2pie, &pattrib->pktlen);
 
 	pattrib->last_txcmdsz = pattrib->pktlen;
 
@@ -1556,7 +1556,7 @@ void process_p2p_ps_ie(struct adapter *padapter, u8 *IEs, u32 IELength)
 	u8	noa_attr[MAX_P2P_IE_LEN] = { 0x00 };/*  NoA length should be n*(13) + 2 */
 	u32	attr_contentlen = 0;
 
-	struct wifidirect_info	*pwdinfo = &(padapter->wdinfo);
+	struct wifidirect_info	*pwdinfo = &padapter->wdinfo;
 	u8	find_p2p = false, find_p2p_ps = false;
 	u8	noa_offset, noa_num, noa_index;
 
@@ -1636,7 +1636,7 @@ void process_p2p_ps_ie(struct adapter *padapter, u8 *IEs, u32 IELength)
 void p2p_ps_wk_hdl(struct adapter *padapter, u8 p2p_ps_state)
 {
 	struct pwrctrl_priv		*pwrpriv = &padapter->pwrctrlpriv;
-	struct wifidirect_info	*pwdinfo = &(padapter->wdinfo);
+	struct wifidirect_info	*pwdinfo = &padapter->wdinfo;
 
 	/*  Pre action for p2p state */
 	switch (p2p_ps_state) {
@@ -1653,7 +1653,7 @@ void p2p_ps_wk_hdl(struct adapter *padapter, u8 p2p_ps_state)
 		if (padapter->pwrctrlpriv.bFwCurrentInPSMode) {
 			if (pwrpriv->smart_ps == 0) {
 				pwrpriv->smart_ps = 2;
-				rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&(padapter->pwrctrlpriv.pwr_mode)));
+				rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&padapter->pwrctrlpriv.pwr_mode));
 			}
 		}
 		break;
@@ -1665,7 +1665,7 @@ void p2p_ps_wk_hdl(struct adapter *padapter, u8 p2p_ps_state)
 				if (pwrpriv->smart_ps != 0) {
 					pwrpriv->smart_ps = 0;
 					DBG_88E("%s(): Enter CTW, change SmartPS\n", __func__);
-					rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&(padapter->pwrctrlpriv.pwr_mode)));
+					rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_PWRMODE, (u8 *)(&padapter->pwrctrlpriv.pwr_mode));
 				}
 			}
 			rtw_hal_set_hwreg(padapter, HW_VAR_H2C_FW_P2P_PS_OFFLOAD, (u8 *)(&p2p_ps_state));
@@ -1689,7 +1689,7 @@ u8 p2p_ps_wk_cmd(struct adapter *padapter, u8 p2p_ps_state, u8 enqueue)
 {
 	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;
 
@@ -1938,7 +1938,7 @@ void init_wifidirect_info(struct adapter *padapter, enum P2P_ROLE role)
 int rtw_p2p_enable(struct adapter *padapter, enum P2P_ROLE role)
 {
 	int ret = _SUCCESS;
-	struct wifidirect_info *pwdinfo = &(padapter->wdinfo);
+	struct wifidirect_info *pwdinfo = &padapter->wdinfo;
 
 	if (role == P2P_ROLE_DEVICE || role == P2P_ROLE_CLIENT || role == P2P_ROLE_GO) {
 		/* leave IPS/Autosuspend */
-- 
2.32.0