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Message-Id: <20210809165007.23204-8-straube.linux@gmail.com>
Date: Mon, 9 Aug 2021 18:49:57 +0200
From: Michael Straube <straube.linux@...il.com>
To: gregkh@...uxfoundation.org
Cc: Larry.Finger@...inger.net, phil@...lpotter.co.uk,
linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
Michael Straube <straube.linux@...il.com>
Subject: [PATCH v2 07/17] staging: r8188eu: remove unnecessary parentheses in core/rtw_p2p.c
Remove unnecessary parentheses in core/rtw_p2p.c.
Most of them reported by checkpatch.
Signed-off-by: Michael Straube <straube.linux@...il.com>
---
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..9b3ea8a31508 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
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