* [PATCH] staging: rtl8723bs: remove unnecessary blank lines in rtw_recv.c
@ 2026-05-10 6:58 Jennifer Guo
0 siblings, 0 replies; only message in thread
From: Jennifer Guo @ 2026-05-10 6:58 UTC (permalink / raw)
To: linux-staging; +Cc: gregkh, Jennifer Guo
Remove unnecessary blank lines around braces {}.
This fixes the following checkpatch.pl checks in rtw_recv.c:
- CHECK: Blank lines aren't necessary after an open brace '{'
- CHECK: Blank lines aren't necessary before a close brace '}'
Signed-off-by: Jennifer Guo <guojy.bj@gmail.com>
---
drivers/staging/rtl8723bs/core/rtw_recv.c | 38 -----------------------
1 file changed, 38 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_recv.c b/drivers/staging/rtl8723bs/core/rtw_recv.c
index b3a38ffa6ef7..fc0397ad4741 100644
--- a/drivers/staging/rtl8723bs/core/rtw_recv.c
+++ b/drivers/staging/rtl8723bs/core/rtw_recv.c
@@ -69,7 +69,6 @@ signed int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *pada
precvframe->u.hdr.adapter = padapter;
precvframe++;
-
}
res = rtw_hal_init_recv_priv(padapter);
@@ -111,7 +110,6 @@ void _rtw_free_recv_priv(struct recv_priv *precvpriv)
union recv_frame *_rtw_alloc_recvframe(struct __queue *pfree_recv_queue)
{
-
union recv_frame *precvframe;
struct list_head *plist, *phead;
struct adapter *padapter;
@@ -178,7 +176,6 @@ int rtw_free_recvframe(union recv_frame *precvframe, struct __queue *pfree_recv_
signed int _rtw_enqueue_recvframe(union recv_frame *precvframe, struct __queue *queue)
{
-
struct adapter *padapter = precvframe->u.hdr.adapter;
struct recv_priv *precvpriv = &padapter->recvpriv;
@@ -270,7 +267,6 @@ signed int rtw_enqueue_recvbuf(struct recv_buf *precvbuf, struct __queue *queue)
list_add_tail(&precvbuf->list, get_list_head(queue));
spin_unlock_bh(&queue->lock);
return _SUCCESS;
-
}
struct recv_buf *rtw_dequeue_recvbuf(struct __queue *queue)
@@ -290,13 +286,11 @@ struct recv_buf *rtw_dequeue_recvbuf(struct __queue *queue)
precvbuf = container_of(plist, struct recv_buf, list);
list_del_init(&precvbuf->list);
-
}
spin_unlock_bh(&queue->lock);
return precvbuf;
-
}
static void rtw_handle_tkip_mic_err(struct adapter *padapter, u8 bgroup)
@@ -345,7 +339,6 @@ static void rtw_handle_tkip_mic_err(struct adapter *padapter, u8 bgroup)
static signed int recvframe_chkmic(struct adapter *adapter, union recv_frame *precvframe)
{
-
signed int i, res = _SUCCESS;
u32 datalen;
u8 miccode[8];
@@ -417,18 +410,15 @@ static signed int recvframe_chkmic(struct adapter *adapter, union recv_frame *p
}
recvframe_pull_tail(precvframe, 8);
-
}
exit:
return res;
-
}
/* decrypt and set the ivlen, icvlen of the recv_frame */
static union recv_frame *decryptor(struct adapter *padapter, union recv_frame *precv_frame)
{
-
struct rx_pkt_attrib *prxattrib = &precv_frame->u.hdr.attrib;
struct security_priv *psecuritypriv = &padapter->securitypriv;
union recv_frame *return_packet = precv_frame;
@@ -573,7 +563,6 @@ static signed int recv_decache(union recv_frame *precv_frame, u8 bretry, struct
prxcache->tid_rxseq[tid] = seq_ctrl;
return _SUCCESS;
-
}
static void process_pwrbit_data(struct adapter *padapter, union recv_frame *precv_frame)
@@ -595,7 +584,6 @@ static void process_pwrbit_data(struct adapter *padapter, union recv_frame *prec
/* pstapriv->sta_dz_bitmap |= BIT(psta->aid); */
stop_sta_xmit(padapter, psta);
-
}
} else {
if (psta->state & WIFI_SLEEP_STATE) {
@@ -605,7 +593,6 @@ static void process_pwrbit_data(struct adapter *padapter, union recv_frame *prec
wakeup_sta_to_xmit(padapter, psta);
}
}
-
}
}
@@ -706,7 +693,6 @@ static signed int sta2sta_data_frame(struct adapter *adapter, union recv_frame *
if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) ||
check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE)) {
-
/* filter packets that SA is myself or multicast or broadcast */
if (!memcmp(myhwaddr, pattrib->src, ETH_ALEN)) {
ret = _FAIL;
@@ -792,7 +778,6 @@ static signed int ap2sta_data_frame(struct adapter *adapter, union recv_frame *p
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) &&
(check_fwstate(pmlmepriv, _FW_LINKED) ||
check_fwstate(pmlmepriv, _FW_UNDER_LINKING))) {
-
/* filter packets that SA is myself or multicast or broadcast */
if (!memcmp(myhwaddr, pattrib->src, ETH_ALEN)) {
ret = _FAIL;
@@ -809,7 +794,6 @@ static signed int ap2sta_data_frame(struct adapter *adapter, union recv_frame *p
if (is_zero_ether_addr(pattrib->bssid) ||
is_zero_ether_addr(mybssid) ||
(memcmp(pattrib->bssid, mybssid, ETH_ALEN))) {
-
if (!bmcast)
issue_deauth(adapter, pattrib->bssid, WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA);
@@ -859,7 +843,6 @@ static signed int ap2sta_data_frame(struct adapter *adapter, union recv_frame *p
if (!memcmp(myhwaddr, pattrib->dst, ETH_ALEN) && (!bmcast)) {
*psta = rtw_get_stainfo(pstapriv, pattrib->bssid); /* get sta_info */
if (!*psta) {
-
/* for AP multicast issue , modify by yiwei */
static unsigned long send_issue_deauth_time;
@@ -1052,7 +1035,6 @@ static signed int validate_recv_ctrl_frame(struct adapter *padapter, union recv_
}
return _FAIL;
-
}
/* perform defrag */
@@ -1123,7 +1105,6 @@ static union recv_frame *recvframe_defrag(struct adapter *adapter,
pfhdr->attrib.icv_len = pnfhdr->attrib.icv_len;
plist = get_next(plist);
-
}
/* free the defrag_q queue and return the prframe */
@@ -1195,7 +1176,6 @@ static union recv_frame *recvframe_chk_defrag(struct adapter *padapter, union re
rtw_free_recvframe(precv_frame, pfree_recv_queue);
prtnframe = NULL;
}
-
}
if ((ismfrag == 0) && (fragnum != 0)) {
@@ -1216,7 +1196,6 @@ static union recv_frame *recvframe_chk_defrag(struct adapter *padapter, union re
rtw_free_recvframe(precv_frame, pfree_recv_queue);
prtnframe = NULL;
}
-
}
if ((prtnframe) && (prtnframe->u.hdr.attrib.privacy)) {
@@ -1269,7 +1248,6 @@ static signed int validate_recv_mgnt_frame(struct adapter *padapter, union recv_
mgt_dispatcher(padapter, precv_frame);
return _SUCCESS;
-
}
static signed int validate_recv_data_frame(struct adapter *adapter, union recv_frame *precv_frame)
@@ -1325,7 +1303,6 @@ static signed int validate_recv_data_frame(struct adapter *adapter, union recv_f
default:
ret = _FAIL;
break;
-
}
if (ret == _FAIL || ret == RTW_RX_HANDLED)
@@ -1454,7 +1431,6 @@ static signed int validate_80211w_mgmt(struct adapter *adapter, union recv_frame
validate_80211w_fail:
return _FAIL;
-
}
static signed int validate_recv_frame(struct adapter *adapter, union recv_frame *precv_frame)
@@ -1714,7 +1690,6 @@ static int amsdu_to_msdu(struct adapter *padapter, union recv_frame *prframe)
pdata = prframe->u.hdr.rx_data;
while (a_len > ETH_HLEN) {
-
/* Offset 12 denote 2 mac address */
nSubframe_Length = get_unaligned_be16(pdata + 12);
@@ -1821,7 +1796,6 @@ static int enqueue_reorder_recvframe(struct recv_reorder_ctrl *preorder_ctrl, un
return false;
else
break;
-
}
/* spin_lock_irqsave(&ppending_recvframe_queue->lock, irql); */
@@ -1835,7 +1809,6 @@ static int enqueue_reorder_recvframe(struct recv_reorder_ctrl *preorder_ctrl, un
/* spin_unlock_irqrestore(&ppending_recvframe_queue->lock, irql); */
return true;
-
}
static int rtw_recv_indicatepkt(struct adapter *padapter, union recv_frame *precv_frame)
@@ -1903,13 +1876,11 @@ static int recv_indicatepkts_in_order(struct adapter *padapter, struct recv_reor
pattrib = &prframe->u.hdr.attrib;
preorder_ctrl->indicate_seq = pattrib->seq_num;
-
}
/* Prepare indication list and indication. */
/* Check if there is any packet need indicate. */
while (!list_empty(phead)) {
-
prframe = (union recv_frame *)plist;
pattrib = &prframe->u.hdr.attrib;
@@ -1946,7 +1917,6 @@ static int recv_indicatepkts_in_order(struct adapter *padapter, struct recv_reor
bPktInBuf = true;
break;
}
-
}
/* spin_unlock(&ppending_recvframe_queue->lock); */
@@ -1971,11 +1941,9 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, union recv_frame *
!padapter->bSurpriseRemoved) {
rtw_recv_indicatepkt(padapter, prframe);
return _SUCCESS;
-
}
return _FAIL;
-
}
if (!preorder_ctrl->enable) {
@@ -2056,7 +2024,6 @@ void rtw_reordering_ctrl_timeout_handler(struct timer_list *t)
_set_timer(&preorder_ctrl->reordering_ctrl_timer, REORDER_WAIT_TIME);
spin_unlock_bh(&ppending_recvframe_queue->lock);
-
}
static int process_recv_indicatepkts(struct adapter *padapter, union recv_frame *prframe)
@@ -2090,11 +2057,9 @@ static int process_recv_indicatepkts(struct adapter *padapter, union recv_frame
retval = _FAIL;
return retval;
}
-
}
return retval;
-
}
static int recv_func_prehandle(struct adapter *padapter, union recv_frame *rframe)
@@ -2168,7 +2133,6 @@ static int recv_func(struct adapter *padapter, union recv_frame *rframe)
ret = recv_func_prehandle(padapter, rframe);
if (ret == _SUCCESS) {
-
/* check if need to enqueue into uc_swdec_pending_queue*/
if (check_fwstate(mlmepriv, WIFI_STATION_STATE) &&
!is_multicast_ether_addr(prxattrib->ra) &&
@@ -2236,7 +2200,6 @@ static void rtw_signal_stat_timer_hdl(struct timer_list *t)
adapter->recvpriv.signal_strength = adapter->recvpriv.signal_strength_dbg;
adapter->recvpriv.rssi = (s8)translate_percentage_to_dbm((u8)adapter->recvpriv.signal_strength_dbg);
} else {
-
if (recvpriv->signal_strength_data.update_req == 0) {/* update_req is clear, means we got rx */
avg_signal_strength = recvpriv->signal_strength_data.avg_val;
num_signal_strength = recvpriv->signal_strength_data.total_num;
@@ -2289,5 +2252,4 @@ static void rtw_signal_stat_timer_hdl(struct timer_list *t)
set_timer:
rtw_set_signal_stat_timer(recvpriv);
-
}
--
2.34.1
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