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Message-Id: <20210816155818.24005-17-straube.linux@gmail.com>
Date: Mon, 16 Aug 2021 17:58:11 +0200
From: Michael Straube <straube.linux@...il.com>
To: gregkh@...uxfoundation.org
Cc: Larry.Finger@...inger.net, phil@...lpotter.co.uk, martin@...ser.cx,
fmdefrancesco@...il.com, linux-staging@...ts.linux.dev,
linux-kernel@...r.kernel.org,
Michael Straube <straube.linux@...il.com>
Subject: [PATCH 16/23] staging: r8188eu: clean up spacing style issues in core/rtw_recv.c
Clean up spacing style issues in core/rtw_recv.c reported by checkpatch.
CHECK: spaces preferred around that ...
CHECK: No space is necessary after a cast
WARNING: space prohibited between function name and open parenthesis '('
Signed-off-by: Michael Straube <straube.linux@...il.com>
---
drivers/staging/r8188eu/core/rtw_recv.c | 112 ++++++++++++------------
1 file changed, 56 insertions(+), 56 deletions(-)
diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index 8df38db9572c..c28e0204d18b 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -30,7 +30,7 @@ void rtw_signal_stat_timer_hdl(struct timer_list *);
void _rtw_init_sta_recv_priv(struct sta_recv_priv *psta_recvpriv)
{
- memset((u8 *)psta_recvpriv, 0, sizeof (struct sta_recv_priv));
+ memset((u8 *)psta_recvpriv, 0, sizeof(struct sta_recv_priv));
spin_lock_init(&psta_recvpriv->lock);
@@ -96,7 +96,7 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter)
return res;
}
-void _rtw_free_recv_priv (struct recv_priv *precvpriv)
+void _rtw_free_recv_priv(struct recv_priv *precvpriv)
{
struct adapter *padapter = precvpriv->adapter;
@@ -109,7 +109,7 @@ void _rtw_free_recv_priv (struct recv_priv *precvpriv)
rtw_hal_free_recv_priv(padapter);
}
-struct recv_frame *_rtw_alloc_recvframe (struct __queue *pfree_recv_queue)
+struct recv_frame *_rtw_alloc_recvframe(struct __queue *pfree_recv_queue)
{
struct recv_frame *hdr;
struct list_head *plist, *phead;
@@ -137,7 +137,7 @@ struct recv_frame *_rtw_alloc_recvframe (struct __queue *pfree_recv_queue)
return (struct recv_frame *)hdr;
}
-struct recv_frame *rtw_alloc_recvframe (struct __queue *pfree_recv_queue)
+struct recv_frame *rtw_alloc_recvframe(struct __queue *pfree_recv_queue)
{
struct recv_frame *precvframe;
@@ -285,7 +285,7 @@ int rtw_enqueue_recvbuf(struct recv_buf *precvbuf, struct __queue *queue)
return _SUCCESS;
}
-struct recv_buf *rtw_dequeue_recvbuf (struct __queue *queue)
+struct recv_buf *rtw_dequeue_recvbuf(struct __queue *queue)
{
struct recv_buf *precvbuf;
struct list_head *plist, *phead;
@@ -342,19 +342,19 @@ static int recvframe_chkmic(struct adapter *adapter, struct recv_frame *precvfr
mickey = &stainfo->dot11tkiprxmickey.skey[0];
}
- datalen = precvframe->len-prxattrib->hdrlen-prxattrib->iv_len-prxattrib->icv_len-8;/* icv_len included the mic code */
+ datalen = precvframe->len - prxattrib->hdrlen - prxattrib->iv_len - prxattrib->icv_len - 8;/* icv_len included the mic code */
pframe = precvframe->rx_data;
- payload = pframe+prxattrib->hdrlen+prxattrib->iv_len;
+ payload = pframe + prxattrib->hdrlen + prxattrib->iv_len;
rtw_seccalctkipmic(mickey, pframe, payload, datalen, &miccode[0],
(unsigned char)prxattrib->priority); /* care the length of the data */
- pframemic = payload+datalen;
+ pframemic = payload + datalen;
bmic_err = false;
for (i = 0; i < 8; i++) {
- if (miccode[i] != *(pframemic+i))
+ if (miccode[i] != *(pframemic + i))
bmic_err = true;
}
@@ -395,8 +395,8 @@ static struct recv_frame *decryptor(struct adapter *padapter, struct recv_frame
u32 res = _SUCCESS;
if (prxattrib->encrypt > 0) {
- u8 *iv = precv_frame->rx_data+prxattrib->hdrlen;
- prxattrib->key_index = (((iv[3])>>6)&0x3);
+ u8 *iv = precv_frame->rx_data + prxattrib->hdrlen;
+ prxattrib->key_index = (((iv[3]) >> 6) & 0x3);
if (prxattrib->key_index > WEP_KEYS) {
DBG_88E("prxattrib->key_index(%d)>WEP_KEYS\n", prxattrib->key_index);
@@ -480,7 +480,7 @@ static struct recv_frame *portctrl(struct adapter *adapter, struct recv_frame *p
prtnframe = precv_frame;
/* get ether_type */
- ptr = ptr+pfhdr->attrib.hdrlen+pfhdr->attrib.iv_len+LLC_HEADER_SIZE;
+ ptr = ptr + pfhdr->attrib.hdrlen + pfhdr->attrib.iv_len + LLC_HEADER_SIZE;
memcpy(&be_tmp, ptr, 2);
ether_type = ntohs(be_tmp);
@@ -507,7 +507,7 @@ static int recv_decache(struct recv_frame *precv_frame, u8 bretry, struct stainf
{
int tid = precv_frame->attrib.priority;
- u16 seq_ctrl = ((precv_frame->attrib.seq_num&0xffff) << 4) |
+ u16 seq_ctrl = ((precv_frame->attrib.seq_num & 0xffff) << 4) |
(precv_frame->attrib.frag_num & 0xf);
if (tid > 15)
@@ -565,29 +565,29 @@ static void process_wmmps_data(struct adapter *padapter, struct recv_frame *prec
if (!psta->qos_option)
return;
- if (!(psta->qos_info&0xf))
+ if (!(psta->qos_info & 0xf))
return;
- if (psta->state&WIFI_SLEEP_STATE) {
+ if (psta->state & WIFI_SLEEP_STATE) {
u8 wmmps_ac = 0;
switch (pattrib->priority) {
case 1:
case 2:
- wmmps_ac = psta->uapsd_bk&BIT(1);
+ wmmps_ac = psta->uapsd_bk & BIT(1);
break;
case 4:
case 5:
- wmmps_ac = psta->uapsd_vi&BIT(1);
+ wmmps_ac = psta->uapsd_vi & BIT(1);
break;
case 6:
case 7:
- wmmps_ac = psta->uapsd_vo&BIT(1);
+ wmmps_ac = psta->uapsd_vo & BIT(1);
break;
case 0:
case 3:
default:
- wmmps_ac = psta->uapsd_be&BIT(1);
+ wmmps_ac = psta->uapsd_be & BIT(1);
break;
}
@@ -727,7 +727,7 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
return ret;
}
-static int ap2sta_data_frame (
+static int ap2sta_data_frame(
struct adapter *adapter,
struct recv_frame *precv_frame,
struct sta_info **psta)
@@ -917,20 +917,20 @@ static int validate_recv_ctrl_frame(struct adapter *padapter,
switch (pattrib->priority) {
case 1:
case 2:
- wmmps_ac = psta->uapsd_bk&BIT(0);
+ wmmps_ac = psta->uapsd_bk & BIT(0);
break;
case 4:
case 5:
- wmmps_ac = psta->uapsd_vi&BIT(0);
+ wmmps_ac = psta->uapsd_vi & BIT(0);
break;
case 6:
case 7:
- wmmps_ac = psta->uapsd_vo&BIT(0);
+ wmmps_ac = psta->uapsd_vo & BIT(0);
break;
case 0:
case 3:
default:
- wmmps_ac = psta->uapsd_be&BIT(0);
+ wmmps_ac = psta->uapsd_be & BIT(0);
break;
}
@@ -943,7 +943,7 @@ static int validate_recv_ctrl_frame(struct adapter *padapter,
psta->state ^= WIFI_STA_ALIVE_CHK_STATE;
}
- if ((psta->state&WIFI_SLEEP_STATE) && (pstapriv->sta_dz_bitmap&BIT(psta->aid))) {
+ if ((psta->state & WIFI_SLEEP_STATE) && (pstapriv->sta_dz_bitmap & BIT(psta->aid))) {
struct list_head *xmitframe_plist, *xmitframe_phead;
struct xmit_frame *pxmitframe = NULL;
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;
@@ -979,7 +979,7 @@ static int validate_recv_ctrl_frame(struct adapter *padapter,
update_beacon(padapter, _TIM_IE_, NULL, false);
}
} else {
- if (pstapriv->tim_bitmap&BIT(psta->aid)) {
+ if (pstapriv->tim_bitmap & BIT(psta->aid)) {
if (psta->sleepq_len == 0) {
DBG_88E("no buffered packets to xmit\n");
@@ -1162,7 +1162,7 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
u8 bDumpRxPkt;
struct rx_pkt_attrib *pattrib = &precv_frame->attrib;
u8 *ptr = precv_frame->rx_data;
- u8 ver = (unsigned char) (*ptr)&0x3;
+ u8 ver = (unsigned char)(*ptr) & 0x3;
struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv;
if (pmlmeext->sitesurvey_res.state == SCAN_PROCESS) {
@@ -1197,18 +1197,18 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
int i;
DBG_88E("#############################\n");
- for (i = 0; i < 64; i = i+8)
- DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr+i),
- *(ptr+i+1), *(ptr+i+2), *(ptr+i+3), *(ptr+i+4), *(ptr+i+5), *(ptr+i+6), *(ptr+i+7));
+ for (i = 0; i < 64; i = i + 8)
+ DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr + i),
+ *(ptr + i + 1), *(ptr + i + 2), *(ptr + i + 3), *(ptr + i + 4), *(ptr + i + 5), *(ptr + i + 6), *(ptr + i + 7));
DBG_88E("#############################\n");
} else if (bDumpRxPkt == 2) {
if (type == WIFI_MGT_TYPE) {
int i;
DBG_88E("#############################\n");
- for (i = 0; i < 64; i = i+8)
- DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr+i),
- *(ptr+i+1), *(ptr+i+2), *(ptr+i+3), *(ptr+i+4), *(ptr+i+5), *(ptr+i+6), *(ptr+i+7));
+ for (i = 0; i < 64; i = i + 8)
+ DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr + i),
+ *(ptr + i + 1), *(ptr + i + 2), *(ptr + i + 3), *(ptr + i + 4), *(ptr + i + 5), *(ptr + i + 6), *(ptr + i + 7));
DBG_88E("#############################\n");
}
} else if (bDumpRxPkt == 3) {
@@ -1216,9 +1216,9 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
int i;
DBG_88E("#############################\n");
- for (i = 0; i < 64; i = i+8)
- DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr+i),
- *(ptr+i+1), *(ptr+i+2), *(ptr+i+3), *(ptr+i+4), *(ptr+i+5), *(ptr+i+6), *(ptr+i+7));
+ for (i = 0; i < 64; i = i + 8)
+ DBG_88E("%02X:%02X:%02X:%02X:%02X:%02X:%02X:%02X:\n", *(ptr + i),
+ *(ptr + i + 1), *(ptr + i + 2), *(ptr + i + 3), *(ptr + i + 4), *(ptr + i + 5), *(ptr + i + 6), *(ptr + i + 7));
DBG_88E("#############################\n");
}
}
@@ -1252,7 +1252,7 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
/* remove the wlanhdr and add the eth_hdr */
-static int wlanhdr_to_ethhdr (struct recv_frame *precvframe)
+static int wlanhdr_to_ethhdr(struct recv_frame *precvframe)
{
int rmv_len;
u16 eth_type, len;
@@ -1271,8 +1271,8 @@ static int wlanhdr_to_ethhdr (struct recv_frame *precvframe)
if (pattrib->encrypt)
recvframe_pull_tail(precvframe, pattrib->icv_len);
- psnap = (struct ieee80211_snap_hdr *)(ptr+pattrib->hdrlen + pattrib->iv_len);
- psnap_type = ptr+pattrib->hdrlen + pattrib->iv_len+SNAP_SIZE;
+ psnap = (struct ieee80211_snap_hdr *)(ptr + pattrib->hdrlen + pattrib->iv_len);
+ psnap_type = ptr + pattrib->hdrlen + pattrib->iv_len + SNAP_SIZE;
/* convert hdr + possible LLC headers into Ethernet header */
if ((!memcmp(psnap, rtw_rfc1042_header, SNAP_SIZE) &&
memcmp(psnap_type, SNAP_ETH_TYPE_IPX, 2) &&
@@ -1288,30 +1288,30 @@ static int wlanhdr_to_ethhdr (struct recv_frame *precvframe)
rmv_len = pattrib->hdrlen + pattrib->iv_len + (bsnaphdr ? SNAP_SIZE : 0);
len = precvframe->len - rmv_len;
- memcpy(&be_tmp, ptr+rmv_len, 2);
+ memcpy(&be_tmp, ptr + rmv_len, 2);
eth_type = ntohs(be_tmp); /* pattrib->ether_type */
pattrib->eth_type = eth_type;
if ((check_fwstate(pmlmepriv, WIFI_MP_STATE))) {
ptr += rmv_len;
*ptr = 0x87;
- *(ptr+1) = 0x12;
+ *(ptr + 1) = 0x12;
eth_type = 0x8712;
/* append rx status for mp test packets */
- ptr = recvframe_pull(precvframe, (rmv_len-sizeof(struct ethhdr)+2)-24);
+ ptr = recvframe_pull(precvframe, (rmv_len - sizeof(struct ethhdr) + 2) - 24);
memcpy(ptr, get_rxmem(precvframe), 24);
ptr += 24;
} else {
- ptr = recvframe_pull(precvframe, (rmv_len-sizeof(struct ethhdr) + (bsnaphdr ? 2 : 0)));
+ ptr = recvframe_pull(precvframe, (rmv_len - sizeof(struct ethhdr) + (bsnaphdr ? 2 : 0)));
}
memcpy(ptr, pattrib->dst, ETH_ALEN);
- memcpy(ptr+ETH_ALEN, pattrib->src, ETH_ALEN);
+ memcpy(ptr + ETH_ALEN, pattrib->src, ETH_ALEN);
if (!bsnaphdr) {
be_tmp = htons(len);
- memcpy(ptr+12, &be_tmp, 2);
+ memcpy(ptr + 12, &be_tmp, 2);
}
return ret;
@@ -1558,7 +1558,7 @@ static int amsdu_to_msdu(struct adapter *padapter, struct recv_frame *prframe)
pdata += nSubframe_Length;
a_len -= nSubframe_Length;
if (a_len != 0) {
- padding_len = 4 - ((nSubframe_Length + ETH_HLEN) & (4-1));
+ padding_len = 4 - ((nSubframe_Length + ETH_HLEN) & (4 - 1));
if (padding_len == 4) {
padding_len = 0;
}
@@ -1755,7 +1755,7 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, struct recv_frame
preorder_ctrl->indicate_seq = pattrib->seq_num;
rtw_recv_indicatepkt(padapter, prframe);
- preorder_ctrl->indicate_seq = (preorder_ctrl->indicate_seq + 1)%4096;
+ preorder_ctrl->indicate_seq = (preorder_ctrl->indicate_seq + 1) % 4096;
return _SUCCESS;
}
} else if (pattrib->amsdu == 1) { /* temp filter -> means didn't support A-MSDUs in a A-MPDU */
@@ -1763,7 +1763,7 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, struct recv_frame
preorder_ctrl->indicate_seq = pattrib->seq_num;
retval = amsdu_to_msdu(padapter, prframe);
- preorder_ctrl->indicate_seq = (preorder_ctrl->indicate_seq + 1)%4096;
+ preorder_ctrl->indicate_seq = (preorder_ctrl->indicate_seq + 1) % 4096;
return retval;
}
}
@@ -1843,7 +1843,7 @@ static int process_recv_indicatepkts(struct adapter *padapter, struct recv_frame
}
}
} else { /* B/G mode */
- retval = wlanhdr_to_ethhdr (prframe);
+ retval = wlanhdr_to_ethhdr(prframe);
if (retval != _SUCCESS)
return retval;
@@ -1963,7 +1963,7 @@ static int recv_func(struct adapter *padapter, struct recv_frame *rframe)
!psecuritypriv->busetkipkey) {
rtw_enqueue_recvframe(rframe, &padapter->recvpriv.uc_swdec_pending_queue);
DBG_88E("%s: no key, enqueue uc_swdec_pending_queue\n", __func__);
- if (recvpriv->free_recvframe_cnt < NR_RECVFRAME/4) {
+ if (recvpriv->free_recvframe_cnt < NR_RECVFRAME / 4) {
/* to prevent from recvframe starvation,
* get recvframe from uc_swdec_pending_queue to
* free_recvframe_cnt */
@@ -2036,19 +2036,19 @@ void rtw_signal_stat_timer_hdl(struct timer_list *t)
/* update value of signal_strength, rssi, signal_qual */
if (check_fwstate(&adapter->mlmepriv, _FW_UNDER_SURVEY) == false) {
- tmp_s = (avg_signal_strength+(_alpha-1)*recvpriv->signal_strength);
+ tmp_s = (avg_signal_strength + (_alpha - 1) * recvpriv->signal_strength);
if (tmp_s % _alpha)
- tmp_s = tmp_s/_alpha + 1;
+ tmp_s = tmp_s / _alpha + 1;
else
- tmp_s = tmp_s/_alpha;
+ tmp_s = tmp_s / _alpha;
if (tmp_s > 100)
tmp_s = 100;
- tmp_q = (avg_signal_qual+(_alpha-1)*recvpriv->signal_qual);
+ tmp_q = (avg_signal_qual + (_alpha - 1) * recvpriv->signal_qual);
if (tmp_q % _alpha)
- tmp_q = tmp_q/_alpha + 1;
+ tmp_q = tmp_q / _alpha + 1;
else
- tmp_q = tmp_q/_alpha;
+ tmp_q = tmp_q / _alpha;
if (tmp_q > 100)
tmp_q = 100;
--
2.32.0
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