[PATCH 1/9] staging: rtl8723bs: Remove multiple blank lines

From: Javier F. Arias
Date: Tue Nov 12 2019 - 11:53:07 EST

This patch removes multiple blank lines to solve the warning found by
checkpatch.

Signed-off-by: Javier F. Arias <jarias.linux@xxxxxxxxx>
---
drivers/staging/rtl8723bs/core/rtw_xmit.c | 51 -----------------------
1 file changed, 51 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_xmit.c b/drivers/staging/rtl8723bs/core/rtw_xmit.c
index a4eec81a2fde..e10e2d74cffd 100644
--- a/drivers/staging/rtl8723bs/core/rtw_xmit.c
+++ b/drivers/staging/rtl8723bs/core/rtw_xmit.c
@@ -25,7 +25,6 @@ void _rtw_init_sta_xmit_priv(struct sta_xmit_priv *psta_xmitpriv)

spin_lock_init(&psta_xmitpriv->lock);

-
_init_txservq(&psta_xmitpriv->be_q);
_init_txservq(&psta_xmitpriv->bk_q);
_init_txservq(&psta_xmitpriv->vi_q);
@@ -52,14 +51,12 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)

pxmitpriv->adapter = padapter;

-
_rtw_init_queue(&pxmitpriv->be_pending);
_rtw_init_queue(&pxmitpriv->bk_pending);
_rtw_init_queue(&pxmitpriv->vi_pending);
_rtw_init_queue(&pxmitpriv->vo_pending);
_rtw_init_queue(&pxmitpriv->bm_pending);

-
_rtw_init_queue(&pxmitpriv->free_xmit_queue);

/*
@@ -101,7 +98,6 @@ s32 _rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)

pxmitpriv->frag_len = MAX_FRAG_THRESHOLD;

-
/* init xmit_buf */
_rtw_init_queue(&pxmitpriv->free_xmitbuf_queue);
_rtw_init_queue(&pxmitpriv->pending_xmitbuf_queue);
@@ -300,7 +296,6 @@ void _rtw_free_xmit_priv(struct xmit_priv *pxmitpriv)
if (pxmitpriv->pallocated_frame_buf)
vfree(pxmitpriv->pallocated_frame_buf);

-
if (pxmitpriv->pallocated_xmitbuf)
vfree(pxmitpriv->pallocated_xmitbuf);

@@ -398,7 +393,6 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
break;
}

-
/* check ERP protection */
if (pattrib->rtsen || pattrib->cts2self) {
if (pattrib->rtsen)
@@ -479,8 +473,6 @@ static void update_attrib_phy_info(struct adapter *padapter, struct pkt_attrib *
else
pattrib->ampdu_spacing = psta->htpriv.rx_ampdu_min_spacing;

-
-
pattrib->retry_ctrl = false;

#ifdef CONFIG_AUTO_AP_MODE
@@ -565,7 +557,6 @@ static s32 update_attrib_sec_info(struct adapter *padapter, struct pkt_attrib *p
else
TKIP_IV(pattrib->iv, psta->dot11txpn, 0);

-
memcpy(pattrib->dot11tkiptxmickey.skey, psta->dot11tkiptxmickey.skey, 16);

break;
@@ -647,7 +638,6 @@ static void set_qos(struct pkt_file *ppktfile, struct pkt_attrib *pattrib)
struct iphdr ip_hdr;
s32 UserPriority = 0;

-
_rtw_open_pktfile(ppktfile->pkt, ppktfile);
_rtw_pktfile_read(ppktfile, (unsigned char *)&etherhdr, ETH_HLEN);

@@ -680,11 +670,9 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib

pattrib->ether_type = ntohs(etherhdr.h_proto);

-
memcpy(pattrib->dst, &etherhdr.h_dest, ETH_ALEN);
memcpy(pattrib->src, &etherhdr.h_source, ETH_ALEN);

-
if ((check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true) ||
(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true)) {
memcpy(pattrib->ra, pattrib->dst, ETH_ALEN);
@@ -736,7 +724,6 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib
}
}

-
} else if (0x888e == pattrib->ether_type) {
DBG_871X_LEVEL(_drv_always_, "send eapol packet\n");
}
@@ -791,8 +778,6 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib
return _FAIL;
}

-
-
/* TODO:_lock */
if (update_attrib_sec_info(padapter, pattrib, psta) == _FAIL) {
DBG_COUNTER(padapter->tx_logs.core_tx_upd_attrib_err_sec);
@@ -802,7 +787,6 @@ static s32 update_attrib(struct adapter *padapter, _pkt *pkt, struct pkt_attrib

update_attrib_phy_info(padapter, pattrib, psta);

-
pattrib->psta = psta;
/* TODO:_unlock */

@@ -847,7 +831,6 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
u8 hw_hdr_offset = 0;
sint bmcst = IS_MCAST(pattrib->ra);

-
hw_hdr_offset = TXDESC_OFFSET;

if (pattrib->encrypt == _TKIP_) {
@@ -889,7 +872,6 @@ static s32 xmitframe_addmic(struct adapter *padapter, struct xmit_frame *pxmitfr
if (pattrib->qos_en)
priority[0] = (u8)pxmitframe->attrib.priority;

-
rtw_secmicappend(&micdata, &priority[0], 4);

payload = pframe;
@@ -1056,7 +1038,6 @@ s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattr
return _FAIL;
}

-
if (psta) {
psta->sta_xmitpriv.txseq_tid[pattrib->priority]++;
psta->sta_xmitpriv.txseq_tid[pattrib->priority] &= 0xFFF;
@@ -1069,7 +1050,6 @@ s32 rtw_make_wlanhdr(struct adapter *padapter, u8 *hdr, struct pkt_attrib *pattr
if (psta->htpriv.agg_enable_bitmap & BIT(pattrib->priority))
pattrib->ampdu_en = true;

-
/* re-check if enable ampdu by BA_starting_seqctrl */
if (pattrib->ampdu_en == true) {
u16 tx_seq;
@@ -1218,7 +1198,6 @@ s32 rtw_xmitframe_coalesce(struct adapter *padapter, _pkt *pkt, struct xmit_fram
mpdu_len -= pattrib->icv_len;
}

-
if (bmcst) {
/* don't do fragment to broadcat/multicast packets */
mem_sz = _rtw_pktfile_read(&pktfile, pframe, pattrib->pktlen);
@@ -1618,7 +1597,6 @@ struct xmit_buf *rtw_alloc_xmitbuf_ext(struct xmit_priv *pxmitpriv)
DBG_871X("DBG_XMIT_BUF_EXT ALLOC no =%d, free_xmit_extbuf_cnt =%d\n", pxmitbuf->no, pxmitpriv->free_xmit_extbuf_cnt);
#endif

-
pxmitbuf->priv_data = NULL;

pxmitbuf->len = 0;
@@ -1667,7 +1645,6 @@ struct xmit_buf *rtw_alloc_xmitbuf(struct xmit_priv *pxmitpriv)
struct list_head *plist, *phead;
struct __queue *pfree_xmitbuf_queue = &pxmitpriv->free_xmitbuf_queue;

-
spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irqL);

if (list_empty(&pfree_xmitbuf_queue->queue)) {
@@ -1716,7 +1693,6 @@ s32 rtw_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf)
_irqL irqL;
struct __queue *pfree_xmitbuf_queue = &pxmitpriv->free_xmitbuf_queue;

-
if (!pxmitbuf)
return _FAIL;

@@ -2006,7 +1982,6 @@ s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe)

DBG_COUNTER(padapter->tx_logs.core_tx_enqueue_class);

-
psta = rtw_get_stainfo(&padapter->stapriv, pattrib->ra);
if (pattrib->psta != psta) {
DBG_COUNTER(padapter->tx_logs.core_tx_enqueue_class_err_sta);
@@ -2030,18 +2005,14 @@ s32 rtw_xmit_classifier(struct adapter *padapter, struct xmit_frame *pxmitframe)

ptxservq = rtw_get_sta_pending(padapter, psta, pattrib->priority, (u8 *)(&ac_index));

-
if (list_empty(&ptxservq->tx_pending)) {
list_add_tail(&ptxservq->tx_pending, get_list_head(phwxmits[ac_index].sta_queue));
}

-
list_add_tail(&pxmitframe->list, get_list_head(&ptxservq->sta_pending));
ptxservq->qcnt++;
phwxmits[ac_index].accnt++;

-
-
exit:

return res;
@@ -2296,7 +2267,6 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr
return ret;
}

-
if (bmcst) {
spin_lock_bh(&psta->sleep_q.lock);

@@ -2305,7 +2275,6 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr

list_del_init(&pxmitframe->list);

-
list_add_tail(&pxmitframe->list, get_list_head(&psta->sleep_q));

psta->sleepq_len++;
@@ -2316,14 +2285,12 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr
pstapriv->tim_bitmap |= BIT(0);
pstapriv->sta_dz_bitmap |= BIT(0);

-
if (update_tim) {
update_beacon(padapter, _TIM_IE_, NULL, true);
} else {
chk_bmc_sleepq_cmd(padapter);
}

-
ret = true;

DBG_COUNTER(padapter->tx_logs.core_tx_ap_enqueue_mcast);
@@ -2336,7 +2303,6 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr

}

-
spin_lock_bh(&psta->sleep_q.lock);

if (psta->state&WIFI_SLEEP_STATE) {
@@ -2345,7 +2311,6 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr
if (pstapriv->sta_dz_bitmap & BIT(psta->aid)) {
list_del_init(&pxmitframe->list);

-
list_add_tail(&pxmitframe->list, get_list_head(&psta->sleep_q));

psta->sleepq_len++;
@@ -2379,14 +2344,11 @@ sint xmitframe_enqueue_for_sleeping_sta(struct adapter *padapter, struct xmit_fr

pstapriv->tim_bitmap |= BIT(psta->aid);

-
if (update_tim)
/* upate BCN for TIM IE */
update_beacon(padapter, _TIM_IE_, NULL, true);
}

-
-
ret = true;

DBG_COUNTER(padapter->tx_logs.core_tx_ap_enqueue_ucast);
@@ -2448,27 +2410,21 @@ void stop_sta_xmit(struct adapter *padapter, struct sta_info *psta)
/* for BC/MC Frames */
psta_bmc = rtw_get_bcmc_stainfo(padapter);

-
spin_lock_bh(&pxmitpriv->lock);

psta->state |= WIFI_SLEEP_STATE;

pstapriv->sta_dz_bitmap |= BIT(psta->aid);

-
-
dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vo_q.sta_pending);
list_del_init(&pstaxmitpriv->vo_q.tx_pending);

-
dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->vi_q.sta_pending);
list_del_init(&pstaxmitpriv->vi_q.tx_pending);

-
dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->be_q.sta_pending);
list_del_init(&pstaxmitpriv->be_q.tx_pending);

-
dequeue_xmitframes_to_sleeping_queue(padapter, psta, &pstaxmitpriv->bk_q.sta_pending);
list_del_init(&pstaxmitpriv->bk_q.tx_pending);

@@ -2491,7 +2447,6 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta)

psta_bmc = rtw_get_bcmc_stainfo(padapter);

-
spin_lock_bh(&pxmitpriv->lock);

xmitframe_phead = get_list_head(&psta->sleep_q);
@@ -2545,7 +2500,6 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta)

rtw_hal_xmitframe_enqueue(padapter, pxmitframe);

-
}

if (psta->sleepq_len == 0) {
@@ -2588,7 +2542,6 @@ void wakeup_sta_to_xmit(struct adapter *padapter, struct sta_info *psta)
else
pxmitframe->attrib.mdata = 0;

-
pxmitframe->attrib.triggered = 1;
rtw_hal_xmitframe_enqueue(padapter, pxmitframe);

@@ -2621,7 +2574,6 @@ void xmit_delivery_enabled_frames(struct adapter *padapter, struct sta_info *pst
struct sta_priv *pstapriv = &padapter->stapriv;
struct xmit_priv *pxmitpriv = &padapter->xmitpriv;

-
spin_lock_bh(&pxmitpriv->lock);

xmitframe_phead = get_list_head(&psta->sleep_q);
@@ -2719,7 +2671,6 @@ struct xmit_buf *dequeue_pending_xmitbuf(
struct xmit_buf *pxmitbuf;
struct __queue *pqueue;

-
pxmitbuf = NULL;
pqueue = &pxmitpriv->pending_xmitbuf_queue;

@@ -2745,7 +2696,6 @@ struct xmit_buf *dequeue_pending_xmitbuf_under_survey(
struct xmit_buf *pxmitbuf;
struct __queue *pqueue;

-
pxmitbuf = NULL;
pqueue = &pxmitpriv->pending_xmitbuf_queue;

@@ -2804,7 +2754,6 @@ int rtw_xmit_thread(void *context)
s32 err;
struct adapter *padapter;

-
err = _SUCCESS;
padapter = context;

--
2.20.1