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Message-Id: <1482426133-7577-1-git-send-email-goudapatilk@gmail.com>
Date: Thu, 22 Dec 2016 22:32:13 +0530
From: Yamanappagouda Patil <goudapatilk@...il.com>
To: gregkh@...uxfoundation.org
Cc: Larry.Finger@...inger.net, devel@...verdev.osuosl.org,
linux-kernel@...r.kernel.org,
driverdev-devel@...uxdriverproject.org,
Yamanappagouda Patil <goudapatilk@...il.com>
Subject: [PATCH] staging: rtl8188eu: In core directory, fixed 'missing a balnk line after declarations' warnings.
Fixed checkpatch.pl warnings in rtl8188eu/core directory.
Signed-off-by: Yamanappagouda Patil <goudapatilk@...il.com>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 4 ++++
drivers/staging/rtl8188eu/core/rtw_ieee80211.c | 5 ++++-
drivers/staging/rtl8188eu/core/rtw_led.c | 1 +
drivers/staging/rtl8188eu/core/rtw_mlme.c | 3 +++
drivers/staging/rtl8188eu/core/rtw_mlme_ext.c | 10 +++++++++-
drivers/staging/rtl8188eu/core/rtw_pwrctrl.c | 1 +
drivers/staging/rtl8188eu/core/rtw_recv.c | 9 ++++++++-
drivers/staging/rtl8188eu/core/rtw_security.c | 18 ++++++++++++++++++
drivers/staging/rtl8188eu/core/rtw_sta_mgt.c | 1 +
drivers/staging/rtl8188eu/core/rtw_wlan_util.c | 3 +++
drivers/staging/rtl8188eu/core/rtw_xmit.c | 3 +++
11 files changed, 55 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 16cc770..5dd9b24 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -253,6 +253,7 @@ static void efuse_read_phymap_from_txpktbuf(
u8 lenc[2];
u16 lenbak, aaabak;
u16 aaa;
+
lenc[0] = usb_read8(adapter, REG_PKTBUF_DBG_DATA_L);
lenc[1] = usb_read8(adapter, REG_PKTBUF_DBG_DATA_L+1);
@@ -569,6 +570,7 @@ static bool hal_EfusePgPacketWrite2ByteHeader(struct adapter *pAdapter, u8 efuse
continue;
} else if (pg_header != tmp_header) { /* offset PG fail */
struct pgpkt fixPkt;
+
fixPkt.offset = ((pg_header_temp & 0xE0) >> 5) | ((tmp_header & 0xF0) >> 1);
fixPkt.word_en = tmp_header & 0x0F;
fixPkt.word_cnts = Efuse_CalculateWordCnts(fixPkt.word_en);
@@ -611,6 +613,7 @@ static bool hal_EfusePgPacketWrite1ByteHeader(struct adapter *pAdapter, u8 efuse
bRet = true;
} else {
struct pgpkt fixPkt;
+
fixPkt.offset = (tmp_header>>4) & 0x0F;
fixPkt.word_en = tmp_header & 0x0F;
fixPkt.word_cnts = Efuse_CalculateWordCnts(fixPkt.word_en);
@@ -819,6 +822,7 @@ bool Efuse_PgPacketWrite(struct adapter *pAdapter, u8 offset, u8 word_en, u8 *pD
u8 Efuse_CalculateWordCnts(u8 word_en)
{
u8 word_cnts = 0;
+
if (!(word_en & BIT(0)))
word_cnts++; /* 0 : write enable */
if (!(word_en & BIT(1)))
diff --git a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
index 914c492..3e7a176 100644
--- a/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
+++ b/drivers/staging/rtl8188eu/core/rtw_ieee80211.c
@@ -71,8 +71,8 @@ int rtw_get_bit_value_from_ieee_value(u8 val)
unsigned char dot11_rate_table[] = {
2, 4, 11, 22, 12, 18, 24, 36, 48,
72, 96, 108, 0}; /* last element must be zero!! */
-
int i = 0;
+
while (dot11_rate_table[i] != 0) {
if (dot11_rate_table[i] == val)
return BIT(i);
@@ -162,6 +162,7 @@ u8 *rtw_get_ie(u8 *pbuf, int index, int *len, int limit)
{
int tmp, i;
u8 *p;
+
if (limit < 1)
return NULL;
@@ -211,6 +212,7 @@ void rtw_set_supported_rate(u8 *SupportedRates, uint mode)
uint rtw_get_rateset_len(u8 *rateset)
{
uint i = 0;
+
while (1) {
if ((rateset[i]) == 0)
break;
@@ -1002,6 +1004,7 @@ static int rtw_get_cipher_info(struct wlan_network *pnetwork)
unsigned char *pbuf;
int group_cipher = 0, pairwise_cipher = 0, is8021x = 0;
int ret = _FAIL;
+
pbuf = rtw_get_wpa_ie(&pnetwork->network.IEs[12], &wpa_ielen, pnetwork->network.IELength - 12);
if (pbuf && (wpa_ielen > 0)) {
diff --git a/drivers/staging/rtl8188eu/core/rtw_led.c b/drivers/staging/rtl8188eu/core/rtw_led.c
index c1478cf..8e3721c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_led.c
+++ b/drivers/staging/rtl8188eu/core/rtw_led.c
@@ -40,6 +40,7 @@ void BlinkTimerCallback(unsigned long data)
void BlinkWorkItemCallback(struct work_struct *work)
{
struct LED_871x *pLed = container_of(work, struct LED_871x, BlinkWorkItem);
+
BlinkHandler(pLed);
}
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index 032f783..a719289 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -659,6 +659,7 @@ void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf)
}
} else {
int s_ret;
+
set_fwstate(pmlmepriv, _FW_UNDER_LINKING);
pmlmepriv->to_join = false;
s_ret = rtw_select_and_join_from_scanned_queue(pmlmepriv);
@@ -1256,6 +1257,7 @@ void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf)
if (mac_id >= 0) {
u16 media_status;
+
media_status = (mac_id<<8)|0; /* MACID|OPMODE:0 means disconnect */
/* for STA, AP, ADHOC mode, report disconnect stauts to FW */
rtw_hal_set_hwreg(adapter, HW_VAR_H2C_MEDIA_STATUS_RPT, (u8 *)&media_status);
@@ -1542,6 +1544,7 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv)
rtw_hal_get_def_var(adapter, HAL_DEF_IS_SUPPORT_ANT_DIV, &(supp_ant_div));
if (supp_ant_div) {
u8 cur_ant;
+
rtw_hal_get_def_var(adapter, HAL_DEF_CURRENT_ANTENNA, &(cur_ant));
DBG_88E("#### Opt_Ant_(%s), cur_Ant(%s)\n",
(2 == candidate->network.PhyInfo.Optimum_antenna) ? "A" : "B",
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
index d9c1147..3c5325c 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme_ext.c
@@ -147,6 +147,7 @@ static const struct rt_channel_plan_map RTW_CHANNEL_PLAN_MAP_REALTEK_DEFINE = {
int rtw_ch_set_search_ch(struct rt_channel_info *ch_set, const u32 ch)
{
int i;
+
for (i = 0; ch_set[i].ChannelNum != 0; i++) {
if (ch == ch_set[i].ChannelNum)
break;
@@ -371,6 +372,7 @@ static void issue_beacon(struct adapter *padapter, int timeout_ms)
u8 *wps_ie;
uint wps_ielen;
u8 sr = 0;
+
memcpy(pframe, cur_network->IEs, cur_network->IELength);
len_diff = update_hidden_ssid(
pframe+_BEACON_IE_OFFSET_
@@ -829,6 +831,7 @@ static void issue_auth(struct adapter *padapter, struct sta_info *psta,
} else {
__le32 le_tmp32;
__le16 le_tmp16;
+
ether_addr_copy(pwlanhdr->addr1, pnetwork->MacAddress);
ether_addr_copy(pwlanhdr->addr2, myid(&padapter->eeprompriv));
ether_addr_copy(pwlanhdr->addr3, pnetwork->MacAddress);
@@ -1963,6 +1966,7 @@ static void site_survey(struct adapter *padapter)
if (ScanType == SCAN_ACTIVE) { /* obey the channel plan setting... */
int i;
+
for (i = 0; i < RTW_SSID_SCAN_AMOUNT; i++) {
if (pmlmeext->sitesurvey_res.ssid[i].SsidLength) {
/* todo: to issue two probe req??? */
@@ -2155,6 +2159,7 @@ static u8 collect_bss_info(struct adapter *padapter,
p = rtw_get_ie(bssid->IEs + ie_offset, _HT_ADD_INFO_IE_, &len, bssid->IELength - ie_offset);
if (p) {
struct HT_info_element *HT_info = (struct HT_info_element *)(p + 2);
+
bssid->Configuration.DSConfig = HT_info->primary_channel;
} else { /* use current channel */
bssid->Configuration.DSConfig = rtw_get_oper_ch(padapter);
@@ -2192,6 +2197,7 @@ static u8 collect_bss_info(struct adapter *padapter,
/* 20/40 BSS Coexistence check */
if ((pregistrypriv->wifi_spec == 1) && (!pmlmeinfo->bwmode_updated)) {
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
+
p = rtw_get_ie(bssid->IEs + ie_offset, _HT_CAPABILITY_IE_, &len, bssid->IELength - ie_offset);
if (p && len > 0) {
struct ieee80211_ht_cap *pHT_caps =
@@ -2218,6 +2224,7 @@ static void start_create_ibss(struct adapter *padapter)
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
struct wlan_bssid_ex *pnetwork = (struct wlan_bssid_ex *)(&(pmlmeinfo->network));
+
pmlmeext->cur_channel = (u8)pnetwork->Configuration.DSConfig;
pmlmeinfo->bcn_interval = get_beacon_interval(pnetwork);
@@ -3747,8 +3754,8 @@ static unsigned int on_action_public_p2p(struct recv_frame *precv_frame)
u8 *pframe = precv_frame->rx_data;
u8 *frame_body;
u8 dialogToken = 0;
- frame_body = (unsigned char *)(pframe + sizeof(struct ieee80211_hdr_3addr));
+ frame_body = (unsigned char *)(pframe + sizeof(struct ieee80211_hdr_3addr));
dialogToken = frame_body[7];
if (rtw_action_public_decache(precv_frame, dialogToken) == _FAIL)
@@ -4671,6 +4678,7 @@ void _linked_rx_signal_strehgth_display(struct adapter *padapter)
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
u8 mac_id;
int UndecoratedSmoothedPWDB;
+
if ((pmlmeinfo->state&0x03) == WIFI_FW_STATION_STATE)
mac_id = 0;
else if ((pmlmeinfo->state&0x03) == _HW_STATE_AP_)
diff --git a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
index 4032121..5e439c1 100644
--- a/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
+++ b/drivers/staging/rtl8188eu/core/rtw_pwrctrl.c
@@ -279,6 +279,7 @@ void rtw_ps_processor(struct adapter *padapter)
static void pwr_state_check_handler(unsigned long data)
{
struct adapter *padapter = (struct adapter *)data;
+
rtw_ps_cmd(padapter);
}
diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c
index 3e6edb6..301285a 100644
--- a/drivers/staging/rtl8188eu/core/rtw_recv.c
+++ b/drivers/staging/rtl8188eu/core/rtw_recv.c
@@ -211,6 +211,7 @@ u32 rtw_free_uc_swdec_pending_queue(struct adapter *adapter)
{
u32 cnt = 0;
struct recv_frame *pending_frame;
+
while ((pending_frame = rtw_alloc_recvframe(&adapter->recvpriv.uc_swdec_pending_queue))) {
rtw_free_recvframe(pending_frame, &adapter->recvpriv.free_recv_queue);
DBG_88E("%s: dequeue uc_swdec_pending_queue\n", __func__);
@@ -296,6 +297,7 @@ static int recvframe_chkmic(struct adapter *adapter,
*(pframemic-10), *(pframemic-9)));
{
uint i;
+
RT_TRACE(_module_rtl871x_recv_c_, _drv_err_,
("\n ======demp packet (len=%d)======\n",
precvframe->len));
@@ -373,6 +375,7 @@ static struct recv_frame *decryptor(struct adapter *padapter,
if (prxattrib->encrypt > 0) {
u8 *iv = precv_frame->rx_data+prxattrib->hdrlen;
+
prxattrib->key_index = (((iv[3])>>6)&0x3);
if (prxattrib->key_index > WEP_KEYS) {
@@ -880,6 +883,7 @@ static int sta2ap_data_frame(struct adapter *adapter,
}
} else {
u8 *myhwaddr = myid(&adapter->eeprompriv);
+
if (memcmp(pattrib->ra, myhwaddr, ETH_ALEN)) {
ret = RTW_RX_HANDLED;
goto exit;
@@ -1197,6 +1201,7 @@ static int validate_recv_frame(struct adapter *adapter,
if (pmlmeext->sitesurvey_res.state == SCAN_PROCESS) {
int ch_set_idx = rtw_ch_set_search_ch(pmlmeext->channel_set, rtw_get_oper_ch(adapter));
+
if (ch_set_idx >= 0)
pmlmeext->channel_set[ch_set_idx].rx_count++;
}
@@ -1265,6 +1270,7 @@ static int validate_recv_frame(struct adapter *adapter,
retval = validate_recv_data_frame(adapter, precv_frame);
if (retval == _FAIL) {
struct recv_priv *precvpriv = &adapter->recvpriv;
+
precvpriv->rx_drop++;
}
break;
@@ -1466,6 +1472,7 @@ struct recv_frame *recvframe_chk_defrag(struct adapter *padapter,
psta = rtw_get_stainfo(pstapriv, psta_addr);
if (psta == NULL) {
u8 type = GetFrameType(pfhdr->rx_data);
+
if (type != WIFI_DATA_TYPE) {
psta = rtw_get_bcmc_stainfo(padapter);
pdefrag_q = &psta->sta_recvpriv.defrag_q;
@@ -1548,8 +1555,8 @@ static int amsdu_to_msdu(struct adapter *padapter, struct recv_frame *prframe)
struct sk_buff *sub_skb, *subframes[MAX_SUBFRAME_COUNT];
struct recv_priv *precvpriv = &padapter->recvpriv;
struct __queue *pfree_recv_queue = &(precvpriv->free_recv_queue);
- nr_subframes = 0;
+ nr_subframes = 0;
pattrib = &prframe->attrib;
recvframe_pull(prframe, prframe->attrib.hdrlen);
diff --git a/drivers/staging/rtl8188eu/core/rtw_security.c b/drivers/staging/rtl8188eu/core/rtw_security.c
index 85bb441..775ab73 100644
--- a/drivers/staging/rtl8188eu/core/rtw_security.c
+++ b/drivers/staging/rtl8188eu/core/rtw_security.c
@@ -36,6 +36,7 @@ static void arcfour_init(struct arc4context *parc4ctx, u8 *key, u32 key_len)
u32 stateindex;
u8 *state;
u32 counter;
+
state = parc4ctx->state;
parc4ctx->x = 0;
parc4ctx->y = 0;
@@ -60,6 +61,7 @@ static u32 arcfour_byte(struct arc4context *parc4ctx)
u32 y;
u32 sx, sy;
u8 *state;
+
state = parc4ctx->state;
x = (parc4ctx->x + 1) & 0xff;
sx = state[x];
@@ -75,6 +77,7 @@ static u32 arcfour_byte(struct arc4context *parc4ctx)
static void arcfour_encrypt(struct arc4context *parc4ctx, u8 *dest, u8 *src, u32 len)
{
u32 i;
+
for (i = 0; i < len; i++)
dest[i] = src[i] ^ (unsigned char)arcfour_byte(parc4ctx);
}
@@ -120,6 +123,7 @@ static __le32 getcrc32(u8 *buf, int len)
{
u8 *p;
u32 crc;
+
if (bcrc32initialized == 0)
crc32_init();
@@ -242,6 +246,7 @@ static u32 secmicgetuint32(u8 *p)
{
s32 i;
u32 res = 0;
+
for (i = 0; i < 4; i++)
res |= ((u32)(*p++)) << (8*i);
return res;
@@ -251,6 +256,7 @@ static void secmicputuint32(u8 *p, u32 val)
/* Convert from Us3232 to Byte[] in a portable way */
{
long i;
+
for (i = 0; i < 4; i++) {
*p++ = (u8)(val & 0xff);
val >>= 8;
@@ -328,6 +334,7 @@ void rtw_seccalctkipmic(u8 *key, u8 *header, u8 *data, u32 data_len, u8 *mic_cod
{
struct mic_data micdata;
u8 priority[4] = {0x0, 0x0, 0x0, 0x0};
+
rtw_secmicsetkey(&micdata, key);
priority[0] = pri;
@@ -776,6 +783,7 @@ static void aes128k128d(u8 *key, u8 *data, u8 *ciphertext);
static void xor_128(u8 *a, u8 *b, u8 *out)
{
int i;
+
for (i = 0; i < 16; i++)
out[i] = a[i] ^ b[i];
}
@@ -783,6 +791,7 @@ static void xor_128(u8 *a, u8 *b, u8 *out)
static void xor_32(u8 *a, u8 *b, u8 *out)
{
int i;
+
for (i = 0; i < 4; i++)
out[i] = a[i] ^ b[i];
}
@@ -800,6 +809,7 @@ static void next_key(u8 *key, int round)
0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80,
0x1b, 0x36, 0x36, 0x36
};
+
sbox_key[0] = sbox(key[13]);
sbox_key[1] = sbox(key[14]);
sbox_key[2] = sbox(key[15]);
@@ -853,6 +863,7 @@ static void mix_column(u8 *in, u8 *out)
u8 rotr[4];
u8 temp[4];
u8 tempb[4];
+
for (i = 0 ; i < 4; i++) {
if ((in[i] & 0x80) == 0x80)
add1b[i] = 0x1b;
@@ -905,6 +916,7 @@ static void aes128k128d(u8 *key, u8 *data, u8 *ciphertext)
u8 intermediatea[16];
u8 intermediateb[16];
u8 round_key[16];
+
for (i = 0; i < 16; i++)
round_key[i] = key[i];
for (round = 0; round < 11; round++) {
@@ -936,6 +948,7 @@ static void construct_mic_iv(u8 *mic_iv, int qc_exists, int a4_exists, u8 *mpdu,
uint payload_length, u8 *pn_vector)
{
int i;
+
mic_iv[0] = 0x59;
if (qc_exists && a4_exists)
mic_iv[1] = mpdu[30] & 0x0f; /* QoS_TC */
@@ -984,6 +997,7 @@ static void construct_mic_header1(u8 *mic_header1, int header_length, u8 *mpdu)
static void construct_mic_header2(u8 *mic_header2, u8 *mpdu, int a4_exists, int qc_exists)
{
int i;
+
for (i = 0; i < 16; i++)
mic_header2[i] = 0x00;
@@ -1025,6 +1039,7 @@ static void construct_mic_header2(u8 *mic_header2, u8 *mpdu, int a4_exists, int
static void construct_ctr_preload(u8 *ctr_preload, int a4_exists, int qc_exists, u8 *mpdu, u8 *pn_vector, int c)
{
int i;
+
for (i = 0; i < 16; i++)
ctr_preload[i] = 0x00;
i = 0;
@@ -1050,6 +1065,7 @@ static void construct_ctr_preload(u8 *ctr_preload, int a4_exists, int qc_exists,
static void bitwise_xor(u8 *ina, u8 *inb, u8 *out)
{
int i;
+
for (i = 0; i < 16; i++)
out[i] = ina[i] ^ inb[i];
}
@@ -1256,6 +1272,7 @@ static int aes_decipher(u8 *key, uint hdrlen,
uint qc_exists, a4_exists, i, j, payload_remainder,
num_blocks, payload_index;
int res = _SUCCESS;
+
u8 pn_vector[6];
u8 mic_iv[16];
u8 mic_header1[16];
@@ -1452,6 +1469,7 @@ u32 rtw_aes_decrypt(struct adapter *padapter, u8 *precvframe)
struct rx_pkt_attrib *prxattrib = &((struct recv_frame *)precvframe)->attrib;
struct security_priv *psecuritypriv = &padapter->securitypriv;
u32 res = _SUCCESS;
+
pframe = (unsigned char *)((struct recv_frame *)precvframe)->rx_data;
/* 4 start to encrypt each fragment */
if (prxattrib->encrypt == _AES_) {
diff --git a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
index 941d1a0..2ecfb11 100644
--- a/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
+++ b/drivers/staging/rtl8188eu/core/rtw_sta_mgt.c
@@ -154,6 +154,7 @@ u32 _rtw_free_sta_priv(struct sta_priv *pstapriv)
while (phead != plist) {
int i;
+
psta = container_of(plist, struct sta_info,
hash_list);
plist = plist->next;
diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
index 2a65ac7..f6f1b09 100644
--- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c
@@ -379,6 +379,7 @@ int get_bsstype(unsigned short capability)
u16 get_beacon_interval(struct wlan_bssid_ex *bss)
{
__le16 val;
+
memcpy((unsigned char *)&val, rtw_get_beacon_interval_from_ie(bss->IEs), 2);
return le16_to_cpu(val);
@@ -1306,6 +1307,7 @@ void set_sta_rate(struct adapter *padapter, struct sta_info *psta)
void update_tx_basic_rate(struct adapter *padapter, u8 wirelessmode)
{
unsigned char supported_rates[NDIS_802_11_LENGTH_RATES_EX];
+
memset(supported_rates, 0, NDIS_802_11_LENGTH_RATES_EX);
if ((wirelessmode & WIRELESS_11B) && (wirelessmode == WIRELESS_11B))
@@ -1330,6 +1332,7 @@ unsigned char check_assoc_AP(u8 *pframe, uint len)
struct ndis_802_11_var_ie *pIE;
u8 epigram_vendor_flag;
u8 ralink_vendor_flag;
+
epigram_vendor_flag = 0;
ralink_vendor_flag = 0;
diff --git a/drivers/staging/rtl8188eu/core/rtw_xmit.c b/drivers/staging/rtl8188eu/core/rtw_xmit.c
index b60b126..c99c3c1 100644
--- a/drivers/staging/rtl8188eu/core/rtw_xmit.c
+++ b/drivers/staging/rtl8188eu/core/rtw_xmit.c
@@ -304,6 +304,7 @@ static void update_attrib_vcs_info(struct adapter *padapter, struct xmit_frame *
/* check HT op mode */
if (pattrib->ht_en) {
u8 htopmode = pmlmeinfo->HT_protection;
+
if ((pmlmeext->cur_bwmode && (htopmode == 2 || htopmode == 3)) ||
(!pmlmeext->cur_bwmode && htopmode == 3)) {
pattrib->vcs_mode = RTS_CTS;
@@ -454,6 +455,7 @@ static s32 update_attrib(struct adapter *padapter, struct sk_buff *pkt, struct p
/* The following is for DHCP and ARP packet, we use cck1M to tx these packets and let LPS awake some time */
/* to prevent DHCP protocol fail */
u8 tmp[24];
+
_rtw_pktfile_read(&pktfile, &tmp[0], 24);
pattrib->dhcp_pkt = 0;
if (pktfile.pkt_len > 282) {/* MINIMUM_DHCP_PACKET_SIZE) { */
@@ -1605,6 +1607,7 @@ void rtw_free_hwxmits(struct adapter *padapter)
void rtw_init_hwxmits(struct hw_xmit *phwxmit, int entry)
{
int i;
+
for (i = 0; i < entry; i++, phwxmit++)
phwxmit->accnt = 0;
}
--
2.1.4
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