[PATCH v2 09/11] staging: r8188eu: remove RT_TRACE calls from core/rtw_recv.c

From: Phillip Potter
Date: Thu Aug 05 2021 - 20:41:07 EST

Remove RT_TRACE macro calls from core/rtw_recv.c, so that ultimately the
macro definition itself can eventually be removed.

Signed-off-by: Phillip Potter <phil@xxxxxxxxxxxxxxxx>
---
drivers/staging/r8188eu/core/rtw_recv.c | 161 ++----------------------
1 file changed, 11 insertions(+), 150 deletions(-)

diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index aef32f029537..46fb8c289652 100644
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -328,33 +328,24 @@ static int recvframe_chkmic(struct adapter *adapter, struct recv_frame *precvfr
stainfo = rtw_get_stainfo(&adapter->stapriv, &prxattrib->ta[0]);

if (prxattrib->encrypt == _TKIP_) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n recvframe_chkmic:prxattrib->encrypt==_TKIP_\n"));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n recvframe_chkmic:da=0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x\n",
- prxattrib->ra[0], prxattrib->ra[1], prxattrib->ra[2], prxattrib->ra[3], prxattrib->ra[4], prxattrib->ra[5]));
-
/* calculate mic code */
if (stainfo) {
if (IS_MCAST(prxattrib->ra)) {
mickey = &psecuritypriv->dot118021XGrprxmickey[prxattrib->key_index].skey[0];

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n recvframe_chkmic: bcmc key\n"));
-
if (!psecuritypriv) {
res = _FAIL;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("\n recvframe_chkmic:didn't install group key!!!!!!!!!!\n"));
DBG_88E("\n recvframe_chkmic:didn't install group key!!!!!!!!!!\n");
goto exit;
}
} else {
mickey = &stainfo->dot11tkiprxmickey.skey[0];
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("\n recvframe_chkmic: unicast key\n"));
}

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;

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n prxattrib->iv_len=%d prxattrib->icv_len=%d\n", prxattrib->iv_len, prxattrib->icv_len));
rtw_seccalctkipmic(mickey, pframe, payload, datalen, &miccode[0],
(unsigned char)prxattrib->priority); /* care the length of the data */

@@ -363,44 +354,11 @@ static int recvframe_chkmic(struct adapter *adapter, struct recv_frame *precvfr
bmic_err = false;

for (i = 0; i < 8; i++) {
- if (miccode[i] != *(pframemic+i)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
- ("recvframe_chkmic:miccode[%d](%02x)!=*(pframemic+%d)(%02x) ",
- i, miccode[i], i, *(pframemic+i)));
+ if (miccode[i] != *(pframemic+i))
bmic_err = true;
- }
}

if (bmic_err) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
- ("\n *(pframemic-8)-*(pframemic-1)=0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x\n",
- *(pframemic-8), *(pframemic-7), *(pframemic-6),
- *(pframemic-5), *(pframemic-4), *(pframemic-3),
- *(pframemic-2), *(pframemic-1)));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
- ("\n *(pframemic-16)-*(pframemic-9)=0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x\n",
- *(pframemic-16), *(pframemic-15), *(pframemic-14),
- *(pframemic-13), *(pframemic-12), *(pframemic-11),
- *(pframemic-10), *(pframemic-9)));
- {
- uint i;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("\n ======demp packet (len=%d)======\n", precvframe->len));
- for (i = 0; i < precvframe->len; i = i+8) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x:0x%02x",
- *(precvframe->rx_data+i), *(precvframe->rx_data+i+1),
- *(precvframe->rx_data+i+2), *(precvframe->rx_data+i+3),
- *(precvframe->rx_data+i+4), *(precvframe->rx_data+i+5),
- *(precvframe->rx_data+i+6), *(precvframe->rx_data+i+7)));
- }
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("\n ====== demp packet end [len=%d]======\n", precvframe->len));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("\n hrdlen=%d,\n", prxattrib->hdrlen));
- }
-
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
- ("ra=0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x 0x%.2x psecuritypriv->binstallGrpkey=%d ",
- prxattrib->ra[0], prxattrib->ra[1], prxattrib->ra[2],
- prxattrib->ra[3], prxattrib->ra[4], prxattrib->ra[5], psecuritypriv->binstallGrpkey));
-
/* double check key_index for some timing issue , */
/* cannot compare with psecuritypriv->dot118021XGrpKeyid also cause timing issue */
if ((IS_MCAST(prxattrib->ra) == true) && (prxattrib->key_index != pmlmeinfo->key_index))
@@ -408,22 +366,16 @@ static int recvframe_chkmic(struct adapter *adapter, struct recv_frame *precvfr

if ((prxattrib->bdecrypted) && (brpt_micerror)) {
rtw_handle_tkip_mic_err(adapter, (u8)IS_MCAST(prxattrib->ra));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" mic error :prxattrib->bdecrypted=%d ", prxattrib->bdecrypted));
DBG_88E(" mic error :prxattrib->bdecrypted=%d\n", prxattrib->bdecrypted);
} else {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" mic error :prxattrib->bdecrypted=%d ", prxattrib->bdecrypted));
DBG_88E(" mic error :prxattrib->bdecrypted=%d\n", prxattrib->bdecrypted);
}
res = _FAIL;
} else {
/* mic checked ok */
- if ((!psecuritypriv->bcheck_grpkey) && (IS_MCAST(prxattrib->ra))) {
+ if ((!psecuritypriv->bcheck_grpkey) && (IS_MCAST(prxattrib->ra)))
psecuritypriv->bcheck_grpkey = true;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("psecuritypriv->bcheck_grpkey = true"));
- }
}
- } else {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("recvframe_chkmic: rtw_get_stainfo==NULL!!!\n"));
}

recvframe_pull_tail(precvframe, 8);
@@ -442,8 +394,6 @@ static struct recv_frame *decryptor(struct adapter *padapter, struct recv_frame
struct recv_frame *return_packet = precv_frame;
u32 res = _SUCCESS;

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("prxstat->decrypted=%x prxattrib->encrypt=0x%03x\n", prxattrib->bdecrypted, prxattrib->encrypt));
-
if (prxattrib->encrypt > 0) {
u8 *iv = precv_frame->rx_data+prxattrib->hdrlen;
prxattrib->key_index = (((iv[3])>>6)&0x3);
@@ -522,16 +472,11 @@ static struct recv_frame *portctrl(struct adapter *adapter, struct recv_frame *p
prtnframe = NULL;

psta = rtw_get_stainfo(pstapriv, psta_addr);
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("########portctrl:adapter->securitypriv.dot11AuthAlgrthm=%d\n",
- adapter->securitypriv.dot11AuthAlgrthm));

if (auth_alg == 2) {
if (psta && psta->ieee8021x_blocked) {
/* blocked */
/* only accept EAPOL frame */
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("########portctrl:psta->ieee8021x_blocked==1\n"));
-
prtnframe = precv_frame;

/* get ether_type */
@@ -549,22 +494,11 @@ static struct recv_frame *portctrl(struct adapter *adapter, struct recv_frame *p
} else {
/* allowed */
/* check decryption status, and decrypt the frame if needed */
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("########portctrl:psta->ieee8021x_blocked==0\n"));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("portctrl:precv_frame->hdr.attrib.privacy=%x\n", precv_frame->attrib.privacy));
-
- if (pattrib->bdecrypted == 0)
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("portctrl:prxstat->decrypted=%x\n", pattrib->bdecrypted));
-
prtnframe = precv_frame;
/* check is the EAPOL frame or not (Rekey) */
- if (ether_type == eapol_type) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("########portctrl:ether_type==0x888e\n"));
+ if (ether_type == eapol_type)
/* check Rekey */
-
prtnframe = precv_frame;
- } else {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("########portctrl:ether_type=0x%04x\n", ether_type));
- }
}
} else {
prtnframe = precv_frame;
@@ -580,18 +514,12 @@ static int recv_decache(struct recv_frame *precv_frame, u8 bretry, struct stainf
u16 seq_ctrl = ((precv_frame->attrib.seq_num&0xffff) << 4) |
(precv_frame->attrib.frag_num & 0xf);

- if (tid > 15) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("recv_decache, (tid>15)! seq_ctrl=0x%x, tid=0x%x\n", seq_ctrl, tid));
-
+ if (tid > 15)
return _FAIL;
- }

if (1) {/* if (bretry) */
- if (seq_ctrl == prxcache->tid_rxseq[tid]) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("recv_decache, seq_ctrl=0x%x, tid=0x%x, tid_rxseq=0x%x\n", seq_ctrl, tid, prxcache->tid_rxseq[tid]));
-
+ if (seq_ctrl == prxcache->tid_rxseq[tid])
return _FAIL;
- }
}

prxcache->tid_rxseq[tid] = seq_ctrl;
@@ -732,7 +660,6 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
(check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) == true)) {
/* filter packets that SA is myself or multicast or broadcast */
if (!memcmp(myhwaddr, pattrib->src, ETH_ALEN)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" SA==myself\n"));
ret = _FAIL;
goto exit;
}
@@ -753,7 +680,6 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
} else if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
/* For Station mode, sa and bssid should always be BSSID, and DA is my mac-address */
if (memcmp(pattrib->bssid, pattrib->src, ETH_ALEN)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("bssid!=TA under STATION_MODE; drop pkt\n"));
ret = _FAIL;
goto exit;
}
@@ -792,7 +718,6 @@ int sta2sta_data_frame(struct adapter *adapter, struct recv_frame *precv_frame,
*psta = rtw_get_stainfo(pstapriv, sta_addr); /* get ap_info */

if (!*psta) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("can't get psta under sta2sta_data_frame ; drop pkt\n"));
if (adapter->registrypriv.mp_mode == 1) {
if (check_fwstate(pmlmepriv, WIFI_MP_STATE) == true)
adapter->mppriv.rx_pktloss++;
@@ -825,15 +750,12 @@ static int ap2sta_data_frame (
check_fwstate(pmlmepriv, _FW_UNDER_LINKING))) {
/* filter packets that SA is myself or multicast or broadcast */
if (!memcmp(myhwaddr, pattrib->src, ETH_ALEN)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" SA==myself\n"));
ret = _FAIL;
goto exit;
}

/* da should be for me */
if ((memcmp(myhwaddr, pattrib->dst, ETH_ALEN)) && (!bmcast)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- (" ap2sta_data_frame: compare DA fail; DA=%pM\n", (pattrib->dst)));
ret = _FAIL;
goto exit;
}
@@ -842,10 +764,6 @@ static int ap2sta_data_frame (
if (!memcmp(pattrib->bssid, "\x0\x0\x0\x0\x0\x0", ETH_ALEN) ||
!memcmp(mybssid, "\x0\x0\x0\x0\x0\x0", ETH_ALEN) ||
(memcmp(pattrib->bssid, mybssid, ETH_ALEN))) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- (" ap2sta_data_frame: compare BSSID fail ; BSSID=%pM\n", (pattrib->bssid)));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("mybssid=%pM\n", (mybssid)));
-
if (!bmcast) {
DBG_88E("issue_deauth to the nonassociated ap=%pM for the reason(7)\n", (pattrib->bssid));
issue_deauth(adapter, pattrib->bssid, WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA);
@@ -861,7 +779,6 @@ static int ap2sta_data_frame (
*psta = rtw_get_stainfo(pstapriv, pattrib->bssid); /* get ap_info */

if (!*psta) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("ap2sta: can't get psta under STATION_MODE ; drop pkt\n"));
ret = _FAIL;
goto exit;
}
@@ -888,7 +805,6 @@ static int ap2sta_data_frame (

*psta = rtw_get_stainfo(pstapriv, pattrib->bssid); /* get sta_info */
if (!*psta) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("can't get psta under MP_MODE ; drop pkt\n"));
ret = _FAIL;
goto exit;
}
@@ -934,7 +850,6 @@ static int sta2ap_data_frame(struct adapter *adapter,

*psta = rtw_get_stainfo(pstapriv, pattrib->src);
if (!*psta) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("can't get psta under AP_MODE; drop pkt\n"));
DBG_88E("issue_deauth to sta=%pM for the reason(7)\n", (pattrib->src));

issue_deauth(adapter, pattrib->src, WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA);
@@ -1102,13 +1017,9 @@ static int validate_recv_mgnt_frame(struct adapter *padapter,
{
struct sta_info *psta;

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("+validate_recv_mgnt_frame\n"));
-
precv_frame = recvframe_chk_defrag(padapter, precv_frame);
- if (!precv_frame) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("%s: fragment packet\n", __func__));
+ if (!precv_frame)
return _SUCCESS;
- }

/* for rx pkt statistics */
psta = rtw_get_stainfo(&padapter->stapriv, GetAddr2Ptr(precv_frame->rx_data));
@@ -1180,7 +1091,6 @@ static int validate_recv_data_frame(struct adapter *adapter,
memcpy(pattrib->ra, GetAddr1Ptr(ptr), ETH_ALEN);
memcpy(pattrib->ta, GetAddr2Ptr(ptr), ETH_ALEN);
ret = _FAIL;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" case 3\n"));
break;
default:
ret = _FAIL;
@@ -1194,7 +1104,6 @@ static int validate_recv_data_frame(struct adapter *adapter,
}

if (!psta) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, (" after to_fr_ds_chk; psta==NULL\n"));
ret = _FAIL;
goto exit;
}
@@ -1226,19 +1135,13 @@ static int validate_recv_data_frame(struct adapter *adapter,

/* decache, drop duplicate recv packets */
if (recv_decache(precv_frame, bretry, &psta->sta_recvpriv.rxcache) == _FAIL) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("decache : drop pkt\n"));
ret = _FAIL;
goto exit;
}

if (pattrib->privacy) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("validate_recv_data_frame:pattrib->privacy=%x\n", pattrib->privacy));
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n ^^^^^^^^^^^IS_MCAST(pattrib->ra(0x%02x))=%d^^^^^^^^^^^^^^^6\n", pattrib->ra[0], IS_MCAST(pattrib->ra)));
-
GET_ENCRY_ALGO(psecuritypriv, psta, pattrib->encrypt, IS_MCAST(pattrib->ra));

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("\n pattrib->encrypt=%d\n", pattrib->encrypt));
-
SET_ICE_IV_LEN(pattrib->iv_len, pattrib->icv_len, pattrib->encrypt);
} else {
pattrib->encrypt = 0;
@@ -1274,7 +1177,6 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv

/* add version chk */
if (ver != 0) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("validate_recv_data_frame fail! (ver!=0)\n"));
retval = _FAIL;
goto exit;
}
@@ -1326,15 +1228,11 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
}
switch (type) {
case WIFI_MGT_TYPE: /* mgnt */
- retval = validate_recv_mgnt_frame(adapter, precv_frame);
- if (retval == _FAIL)
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("validate_recv_mgnt_frame fail\n"));
+ validate_recv_mgnt_frame(adapter, precv_frame);
retval = _FAIL; /* only data frame return _SUCCESS */
break;
case WIFI_CTRL_TYPE: /* ctrl */
- retval = validate_recv_ctrl_frame(adapter, precv_frame);
- if (retval == _FAIL)
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("validate_recv_ctrl_frame fail\n"));
+ validate_recv_ctrl_frame(adapter, precv_frame);
retval = _FAIL; /* only data frame return _SUCCESS */
break;
case WIFI_DATA_TYPE: /* data */
@@ -1347,7 +1245,6 @@ static int validate_recv_frame(struct adapter *adapter, struct recv_frame *precv
}
break;
default:
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("validate_recv_data_frame fail! type= 0x%x\n", type));
retval = _FAIL;
break;
}
@@ -1395,9 +1292,6 @@ 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;

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_,
- ("\n===pattrib->hdrlen: %x, pattrib->iv_len:%x===\n\n", pattrib->hdrlen, pattrib->iv_len));
-
memcpy(&be_tmp, ptr+rmv_len, 2);
eth_type = ntohs(be_tmp); /* pattrib->ether_type */
pattrib->eth_type = eth_type;
@@ -1503,8 +1397,6 @@ static struct recv_frame *recvframe_defrag(struct adapter *adapter, struct __que
/* free the defrag_q queue and return the prframe */
rtw_free_recvframe_queue(defrag_q, pfree_recv_queue);

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("Performance defrag!!!!!\n"));
-
return prframe;
}

@@ -1565,15 +1457,12 @@ struct recv_frame *recvframe_chk_defrag(struct adapter *padapter, struct recv_fr
phead = get_list_head(pdefrag_q);
list_add_tail(&pfhdr->list, phead);

- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("Enqueuq: ismfrag=%d, fragnum=%d\n", ismfrag, fragnum));
-
prtnframe = NULL;
} else {
/* can't find this ta's defrag_queue, so free this recv_frame */
if (precv_frame && pfree_recv_queue)
rtw_free_recvframe(precv_frame, pfree_recv_queue);
prtnframe = NULL;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("Free because pdefrag_q==NULL: ismfrag=%d, fragnum=%d\n", ismfrag, fragnum));
}
}

@@ -1585,7 +1474,6 @@ struct recv_frame *recvframe_chk_defrag(struct adapter *padapter, struct recv_fr
list_add_tail(&pfhdr->list, phead);

/* call recvframe_defrag to defrag */
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("defrag: ismfrag=%d, fragnum=%d\n", ismfrag, fragnum));
precv_frame = recvframe_defrag(padapter, pdefrag_q);
prtnframe = precv_frame;
} else {
@@ -1593,14 +1481,12 @@ struct recv_frame *recvframe_chk_defrag(struct adapter *padapter, struct recv_fr
if (precv_frame && pfree_recv_queue)
rtw_free_recvframe(precv_frame, pfree_recv_queue);
prtnframe = NULL;
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("Free because pdefrag_q==NULL: ismfrag=%d, fragnum=%d\n", ismfrag, fragnum));
}
}

if (prtnframe && prtnframe->attrib.privacy) {
/* after defrag we must check tkip mic code */
if (recvframe_chkmic(padapter, prtnframe) == _FAIL) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("recvframe_chkmic(padapter, prtnframe)==_FAIL\n"));
if (precv_frame && pfree_recv_queue)
rtw_free_recvframe(prtnframe, pfree_recv_queue);
prtnframe = NULL;
@@ -1817,9 +1703,6 @@ static int recv_indicatepkts_in_order(struct adapter *padapter, struct recv_reor
pattrib = &prframe->attrib;

if (!SN_LESS(preorder_ctrl->indicate_seq, pattrib->seq_num)) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_,
- ("recv_indicatepkts_in_order: indicate=%d seq=%d amsdu=%d\n",
- preorder_ctrl->indicate_seq, pattrib->seq_num, pattrib->amsdu));
plist = plist->next;
list_del_init(&(prframe->list));

@@ -1864,9 +1747,6 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, struct recv_frame
if (pattrib->qos != 1) {
if (!padapter->bDriverStopped &&
!padapter->bSurpriseRemoved) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_,
- ("@@@@ recv_indicatepkt_reorder -recv_func recv_indicatepkt\n"));
-
rtw_recv_indicatepkt(padapter, prframe);
return _SUCCESS;
}
@@ -1894,10 +1774,6 @@ static int recv_indicatepkt_reorder(struct adapter *padapter, struct recv_frame

spin_lock_bh(&ppending_recvframe_queue->lock);

- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_,
- ("recv_indicatepkt_reorder: indicate=%d seq=%d\n",
- preorder_ctrl->indicate_seq, pattrib->seq_num));
-
/* s2. check if winstart_b(indicate_seq) needs to been updated */
if (!check_indicate_seq(preorder_ctrl, pattrib->seq_num))
goto _err_exit;
@@ -1974,20 +1850,14 @@ static int process_recv_indicatepkts(struct adapter *padapter, struct recv_frame
}
} else { /* B/G mode */
retval = wlanhdr_to_ethhdr (prframe);
- if (retval != _SUCCESS) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("wlanhdr_to_ethhdr: drop pkt\n"));
+ if (retval != _SUCCESS)
return retval;
- }

if ((!padapter->bDriverStopped) &&
(!padapter->bSurpriseRemoved)) {
/* indicate this recv_frame */
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("@@@@ process_recv_indicatepkts- recv_func recv_indicatepkt\n"));
rtw_recv_indicatepkt(padapter, prframe);
} else {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("@@@@ process_recv_indicatepkts- recv_func free_indicatepkt\n"));
-
- RT_TRACE(_module_rtl871x_recv_c_, _drv_notice_, ("recv_func:bDriverStopped(%d) OR bSurpriseRemoved(%d)", padapter->bDriverStopped, padapter->bSurpriseRemoved));
retval = _FAIL;
return retval;
}
@@ -2010,7 +1880,6 @@ static int recv_func_prehandle(struct adapter *padapter, struct recv_frame *rfra
padapter->mppriv.rx_pktcount++;

if (check_fwstate(pmlmepriv, WIFI_MP_LPBK_STATE) == false) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_alert_, ("MP - Not in loopback mode , drop pkt\n"));
ret = _FAIL;
rtw_free_recvframe(rframe, pfree_recv_queue);/* free this recv_frame */
goto exit;
@@ -2020,7 +1889,6 @@ static int recv_func_prehandle(struct adapter *padapter, struct recv_frame *rfra
/* check the frame crtl field and decache */
ret = validate_recv_frame(padapter, rframe);
if (ret != _SUCCESS) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("recv_func: validate_recv_frame fail! drop pkt\n"));
rtw_free_recvframe(rframe, pfree_recv_queue);/* free this recv_frame */
goto exit;
}
@@ -2041,20 +1909,16 @@ static int recv_func_posthandle(struct adapter *padapter, struct recv_frame *prf

prframe = decryptor(padapter, prframe);
if (!prframe) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("decryptor: drop pkt\n"));
ret = _FAIL;
goto _recv_data_drop;
}

prframe = recvframe_chk_defrag(padapter, prframe);
- if (!prframe) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("recvframe_chk_defrag: drop pkt\n"));
+ if (!prframe)
goto _recv_data_drop;
- }

prframe = portctrl(padapter, prframe);
if (!prframe) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("portctrl: drop pkt\n"));
ret = _FAIL;
goto _recv_data_drop;
}
@@ -2063,7 +1927,6 @@ static int recv_func_posthandle(struct adapter *padapter, struct recv_frame *prf

ret = process_recv_indicatepkts(padapter, prframe);
if (ret != _SUCCESS) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("recv_func: process_recv_indicatepkts fail!\n"));
rtw_free_recvframe(orig_prframe, pfree_recv_queue);/* free this recv_frame */
goto _recv_data_drop;
}
@@ -2135,10 +1998,8 @@ s32 rtw_recv_entry(struct recv_frame *precvframe)
precvpriv = &padapter->recvpriv;

ret = recv_func(padapter, precvframe);
- if (ret == _FAIL) {
- RT_TRACE(_module_rtl871x_recv_c_, _drv_info_, ("rtw_recv_entry: recv_func return fail!!!\n"));
+ if (ret == _FAIL)
goto _recv_entry_drop;
- }

precvpriv->rx_pkts++;

--
2.31.1