[PATCH v3 4/4] staging: rtl8723bs: Remove unnecessary blank lines

From: Wambui Karuga
Date: Thu Oct 10 2019 - 09:16:39 EST

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Remove multiple blank lines in
drivers/staging/rtl8723bs/core/rtw_mlme.c.
Issues reported by checkpatch.pl as:
CHECK: Please don't use multiple blank lines

Signed-off-by: Wambui Karuga <wambui.karugax@xxxxxxxxx>
---
drivers/staging/rtl8723bs/core/rtw_mlme.c | 47 -----------------------
1 file changed, 47 deletions(-)

diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c b/drivers/staging/rtl8723bs/core/rtw_mlme.c
index 7ec693a38396..3030ae5b6b6d 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -208,7 +208,6 @@ void _rtw_free_network(struct mlme_priv *pmlmepriv, struct wlan_network *pnetwor

pmlmepriv->num_of_scanned--;

-
/* DBG_871X("_rtw_free_network:SSID =%s\n", pnetwork->network.Ssid.Ssid); */

spin_unlock_bh(&free_queue->lock);
@@ -300,12 +299,8 @@ void rtw_free_network_queue(struct adapter *padapter, u8 isfreeall)
spin_unlock_bh(&scanned_queue->lock);
}

-
-
-
sint rtw_if_up(struct adapter *padapter)
{
-
sint res;

if (padapter->bDriverStopped || padapter->bSurpriseRemoved ||
@@ -317,7 +312,6 @@ sint rtw_if_up(struct adapter *padapter)
return res;
}

-
void rtw_generate_random_ibss(u8 *pibss)
{
unsigned long curtime = jiffies;
@@ -335,7 +329,6 @@ u8 *rtw_get_capability_from_ie(u8 *ie)
return ie + 8 + 2;
}

-
u16 rtw_get_capability(struct wlan_bssid_ex *bss)
{
__le16 val;
@@ -423,7 +416,6 @@ int is_same_network(struct wlan_bssid_ex *src, struct wlan_bssid_ex *dst, u8 fea
memcpy((u8 *)&tmps, rtw_get_capability_from_ie(src->IEs), 2);
memcpy((u8 *)&tmpd, rtw_get_capability_from_ie(dst->IEs), 2);

-
s_cap = le16_to_cpu(tmps);
d_cap = le16_to_cpu(tmpd);

@@ -465,7 +457,6 @@ struct wlan_network *rtw_get_oldest_wlan_network(struct __queue *scanned_queue)
{
struct list_head *plist, *phead;

-
struct wlan_network *pwlan = NULL;
struct wlan_network *oldest = NULL;

@@ -577,12 +568,8 @@ static void update_current_network(struct adapter *adapter, struct wlan_bssid_ex
}
}

-
/*
-
Caller must hold pmlmepriv->lock first.
-
-
*/
void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *target)
{
@@ -623,7 +610,6 @@ void rtw_update_scanned_network(struct adapter *adapter, struct wlan_bssid_ex *t

}

-
/* If we didn't find a match, then get a new network slot to initialize
* with this beacon's information */
/* if (phead == plist) { */
@@ -759,7 +745,6 @@ int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *pnetwor
}
}

-
if ((desired_encmode != Ndis802_11EncryptionDisabled) && (privacy == 0)) {
DBG_871X("desired_encmode: %d, privacy: %d\n", desired_encmode, privacy);
bselected = false;
@@ -770,7 +755,6 @@ int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *pnetwor
bselected = false;
}

-
return bselected;
}

@@ -780,7 +764,6 @@ void rtw_atimdone_event_callback(struct adapter *adapter, u8 *pbuf)
RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("receive atimdone_event\n"));
}

-
void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf)
{
u32 len;
@@ -797,7 +780,6 @@ void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf)
return;
}

-
spin_lock_bh(&pmlmepriv->lock);

/* update IBSS_network 's timestamp */
@@ -830,8 +812,6 @@ void rtw_survey_event_callback(struct adapter *adapter, u8 *pbuf)
spin_unlock_bh(&pmlmepriv->lock);
}

-
-
void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf)
{
u8 timer_cancelled = false;
@@ -862,7 +842,6 @@ void rtw_surveydone_event_callback(struct adapter *adapter, u8 *pbuf)
if (timer_cancelled)
_cancel_timer(&pmlmepriv->scan_to_timer, &timer_cancelled);

-
spin_lock_bh(&pmlmepriv->lock);

rtw_set_signal_stat_timer(&adapter->recvpriv);
@@ -1002,7 +981,6 @@ static void find_network(struct adapter *adapter)
else
RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("rtw_free_assoc_resources : pwlan == NULL\n\n"));

-
if (check_fwstate(pmlmepriv, WIFI_ADHOC_MASTER_STATE) &&
(adapter->stapriv.asoc_sta_count == 1))
rtw_free_network_nolock(adapter, pwlan);
@@ -1181,7 +1159,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
psta->wireless_mode = pmlmeext->cur_wireless_mode;
psta->raid = networktype_to_raid_ex(padapter, psta);

-
/* sta mode */
rtw_hal_set_odm_var(padapter, HAL_ODM_STA_INFO, psta, true);

@@ -1213,7 +1190,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
padapter->securitypriv.wps_ie_len = 0;
}

-
/* for A-MPDU Rx reordering buffer control for bmc_sta & sta_info */
/* if A-MPDU Rx is enabled, resetting rx_ordering_ctrl wstart_b(indicate_seq) to default value = 0xffff */
/* todo: check if AP can send A-MPDU packets */
@@ -1230,7 +1206,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
preorder_ctrl->wsize_b = 64;/* max_ampdu_sz;ex. 32(kbytes) -> wsize_b =32 */
}

-
bmc_sta = rtw_get_bcmc_stainfo(padapter);
if (bmc_sta) {
for (i = 0; i < 16 ; i++) {
@@ -1264,7 +1239,6 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("\nfw_state:%x, BSSID:"MAC_FMT"\n"
, get_fwstate(pmlmepriv), MAC_ARG(pnetwork->network.MacAddress)));

-
/* why not use ptarget_wlan?? */
memcpy(&cur_network->network, &pnetwork->network, pnetwork->network.Length);
/* some IEs in pnetwork is wrong, so we should use ptarget_wlan IEs */
@@ -1273,7 +1247,6 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net

cur_network->aid = pnetwork->join_res;

-
rtw_set_signal_stat_timer(&padapter->recvpriv);

padapter->recvpriv.signal_strength = ptarget_wlan->network.PhyInfo.SignalStrength;
@@ -1341,7 +1314,6 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)

rtw_get_encrypt_decrypt_from_registrypriv(adapter);

-
if (pmlmepriv->assoc_ssid.SsidLength == 0)
RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("@@@@@ joinbss event call back for Any SSid\n"));
else
@@ -1403,7 +1375,6 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)
goto ignore_joinbss_callback;
}

-
/* s3. find ptarget_sta & update ptarget_sta after update cur_network only for station mode */
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) == true) {
ptarget_sta = rtw_joinbss_update_stainfo(adapter, pnetwork);
@@ -1423,7 +1394,6 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)
RT_TRACE(_module_rtl871x_mlme_c_, _drv_info_, ("adhoc mode, fw_state:%x", get_fwstate(pmlmepriv)));
}

-
/* s5. Cancel assoc_timer */
_cancel_timer(&pmlmepriv->assoc_timer, &timer_cancelled);

@@ -1582,7 +1552,6 @@ void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf)
if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X)
psta->dot118021XPrivacy = adapter->securitypriv.dot11PrivacyAlgrthm;

-
psta->ieee8021x_blocked = false;

spin_lock_bh(&pmlmepriv->lock);
@@ -1603,7 +1572,6 @@ void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf)

spin_unlock_bh(&pmlmepriv->lock);

-
mlmeext_sta_add_event_callback(adapter, psta);
}

@@ -1639,7 +1607,6 @@ void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf)
if ((pmlmeinfo->state&0x03) == WIFI_FW_AP_STATE)
return;

-
mlmeext_sta_del_event_callback(adapter);

spin_lock_bh(&pmlmepriv->lock);
@@ -1736,7 +1703,6 @@ void rtw_cpwm_event_callback(struct adapter *padapter, u8 *pbuf)
cpwm_int_hdl(padapter, preportpwrstate);
}

-
void rtw_wmm_event_callback(struct adapter *padapter, u8 *pbuf)
{
WMMOnAssocRsp(padapter);
@@ -1899,7 +1865,6 @@ void rtw_dynamic_check_timer_handler(struct adapter *adapter)
rtw_auto_scan_handler(adapter);
}

-
inline bool rtw_is_scan_deny(struct adapter *adapter)
{
struct mlme_priv *mlmepriv = &adapter->mlmepriv;
@@ -2045,7 +2010,6 @@ static int rtw_check_join_candidate(struct mlme_priv *mlme
int updated = false;
struct adapter *adapter = container_of(mlme, struct adapter, mlmepriv);

-
/* check bssid, if needed */
if (mlme->assoc_by_bssid) {
if (memcmp(competitor->network.MacAddress, mlme->assoc_bssid, ETH_ALEN))
@@ -2096,12 +2060,8 @@ static int rtw_check_join_candidate(struct mlme_priv *mlme
/*
Calling context:
The caller of the sub-routine will be in critical section...
-
The caller must hold the following spinlock
-
pmlmepriv->lock
-
-
*/

int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv)
@@ -2208,7 +2168,6 @@ sint rtw_set_auth(struct adapter *adapter, struct security_priv *psecuritypriv)
pcmd->rsp = NULL;
pcmd->rspsz = 0;

-
INIT_LIST_HEAD(&pcmd->list);

RT_TRACE(_module_rtl871x_mlme_c_, _drv_err_, ("after enqueue set_auth_cmd, auth_mode =%x\n", psecuritypriv->dot11AuthAlgrthm));
@@ -2276,7 +2235,6 @@ sint rtw_set_key(struct adapter *adapter, struct security_priv *psecuritypriv, s
goto exit;
}

-
if (enqueue) {
pcmd = rtw_zmalloc(sizeof(struct cmd_obj));
if (!pcmd) {
@@ -2331,7 +2289,6 @@ int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_

}

-
/* */
/* Ported from 8185: IsInPreAuthKeyList(). (Renamed from SecIsInPreAuthKeyList(), 2006-10-13.) */
/* Added by Annie, 2006-05-07. */
@@ -2827,7 +2784,6 @@ void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len, u8 channe
/* phtpriv->ampdu_enable = true; */
}

-
/* check Max Rx A-MPDU Size */
len = 0;
p = rtw_get_ie(pie+sizeof(struct ndis_802_11_fix_ie), _HT_CAPABILITY_IE_, &len, ie_len-sizeof(struct ndis_802_11_fix_ie));
@@ -2841,7 +2797,6 @@ void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len, u8 channe

}

-
len = 0;
p = rtw_get_ie(pie+sizeof(struct ndis_802_11_fix_ie), _HT_ADD_INFO_IE_, &len, ie_len-sizeof(struct ndis_802_11_fix_ie));
if (p && len > 0) {
@@ -2951,7 +2906,6 @@ void rtw_issue_addbareq_cmd(struct adapter *padapter, struct xmit_frame *pxmitfr
return;
}

-
phtpriv = &psta->htpriv;

if (phtpriv->ht_option && phtpriv->ampdu_enable) {
@@ -2974,7 +2928,6 @@ void rtw_append_exented_cap(struct adapter *padapter, u8 *out_ie, uint *pout_len
u8 cap_content[8] = {0};
u8 *pframe;

-
if (phtpriv->bss_coexist)
SET_EXT_CAPABILITY_ELE_BSS_COEXIST(cap_content, 1);

--
2.23.0

Next message: Andy Shevchenko: "Re: [PATCH v18 10/14] gpio: 74x164: Utilize the for_each_set_clump8 macro"
Previous message: Wambui Karuga: "[PATCH v3 3/4] staging: rtl8723bs: Remove comparisons to booleans in conditionals."
In reply to: Wambui Karuga: "[PATCH v3 3/4] staging: rtl8723bs: Remove comparisons to booleans in conditionals."
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