mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
synced 2025-01-17 22:05:08 +00:00
Staging: rtl8723bs: Delete dead code from update_current_network()
Remove dead code from rtw_mlme.c in order to improve code readability. Signed-off-by: Meir Elisha <meir6264@gmail.com> Link: https://lore.kernel.org/r/20240407123836.115055-1-meir6264@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Meir Elisha
Greg Kroah-Hartman
parent
e68e319fc9
commit
e945c43df6
@ -22,7 +22,6 @@ int rtw_init_mlme_priv(struct adapter *padapter)
|
||||
|
||||
pmlmepriv->pscanned = NULL;
|
||||
pmlmepriv->fw_state = WIFI_STATION_STATE; /* Must sync with rtw_wdev_alloc() */
|
||||
/* wdev->iftype = NL80211_IFTYPE_STATION */
|
||||
pmlmepriv->cur_network.network.infrastructure_mode = Ndis802_11AutoUnknown;
|
||||
pmlmepriv->scan_mode = SCAN_ACTIVE;/* 1: active, 0: passive. Maybe someday we should rename this varable to "active_mode" (Jeff) */
|
||||
|
||||
@ -109,32 +108,6 @@ void _rtw_free_mlme_priv(struct mlme_priv *pmlmepriv)
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
struct wlan_network *_rtw_dequeue_network(struct __queue *queue)
|
||||
{
|
||||
_irqL irqL;
|
||||
|
||||
struct wlan_network *pnetwork;
|
||||
|
||||
spin_lock_bh(&queue->lock);
|
||||
|
||||
if (list_empty(&queue->queue))
|
||||
|
||||
pnetwork = NULL;
|
||||
|
||||
else
|
||||
{
|
||||
pnetwork = container_of(get_next(&queue->queue), struct wlan_network, list);
|
||||
|
||||
list_del_init(&(pnetwork->list));
|
||||
}
|
||||
|
||||
spin_unlock_bh(&queue->lock);
|
||||
|
||||
return pnetwork;
|
||||
}
|
||||
*/
|
||||
|
||||
struct wlan_network *rtw_alloc_network(struct mlme_priv *pmlmepriv)
|
||||
{
|
||||
struct wlan_network *pnetwork;
|
||||
@ -207,13 +180,9 @@ void _rtw_free_network_nolock(struct mlme_priv *pmlmepriv, struct wlan_network *
|
||||
if (pnetwork->fixed)
|
||||
return;
|
||||
|
||||
/* spin_lock_irqsave(&free_queue->lock, irqL); */
|
||||
|
||||
list_del_init(&(pnetwork->list));
|
||||
|
||||
list_add_tail(&(pnetwork->list), get_list_head(free_queue));
|
||||
|
||||
/* spin_unlock_irqrestore(&free_queue->lock, irqL); */
|
||||
}
|
||||
|
||||
/*
|
||||
@ -231,8 +200,6 @@ struct wlan_network *_rtw_find_network(struct __queue *scanned_queue, u8 *addr)
|
||||
goto exit;
|
||||
}
|
||||
|
||||
/* spin_lock_bh(&scanned_queue->lock); */
|
||||
|
||||
phead = get_list_head(scanned_queue);
|
||||
list_for_each(plist, phead) {
|
||||
pnetwork = list_entry(plist, struct wlan_network, list);
|
||||
@ -244,8 +211,6 @@ struct wlan_network *_rtw_find_network(struct __queue *scanned_queue, u8 *addr)
|
||||
if (plist == phead)
|
||||
pnetwork = NULL;
|
||||
|
||||
/* spin_unlock_bh(&scanned_queue->lock); */
|
||||
|
||||
exit:
|
||||
return pnetwork;
|
||||
}
|
||||
@ -320,16 +285,6 @@ void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv)
|
||||
_rtw_free_mlme_priv(pmlmepriv);
|
||||
}
|
||||
|
||||
/*
|
||||
static struct wlan_network *rtw_dequeue_network(struct __queue *queue)
|
||||
{
|
||||
struct wlan_network *pnetwork;
|
||||
|
||||
pnetwork = _rtw_dequeue_network(queue);
|
||||
return pnetwork;
|
||||
}
|
||||
*/
|
||||
|
||||
void rtw_free_network_nolock(struct adapter *padapter, struct wlan_network *pnetwork);
|
||||
void rtw_free_network_nolock(struct adapter *padapter, struct wlan_network *pnetwork)
|
||||
{
|
||||
@ -494,12 +449,9 @@ static void update_current_network(struct adapter *adapter, struct wlan_bssid_ex
|
||||
&(pmlmepriv->cur_network.network));
|
||||
|
||||
if ((check_fwstate(pmlmepriv, _FW_LINKED) == true) && (is_same_network(&(pmlmepriv->cur_network.network), pnetwork, 0))) {
|
||||
/* if (pmlmepriv->cur_network.network.ie_length<= pnetwork->ie_length) */
|
||||
{
|
||||
update_network(&(pmlmepriv->cur_network.network), pnetwork, adapter, true);
|
||||
rtw_update_protection(adapter, (pmlmepriv->cur_network.network.ies) + sizeof(struct ndis_802_11_fix_ie),
|
||||
pmlmepriv->cur_network.network.ie_length);
|
||||
}
|
||||
update_network(&(pmlmepriv->cur_network.network), pnetwork, adapter, true);
|
||||
rtw_update_protection(adapter, (pmlmepriv->cur_network.network.ies) + sizeof(struct ndis_802_11_fix_ie),
|
||||
pmlmepriv->cur_network.network.ie_length);
|
||||
}
|
||||
}
|
||||
|
||||
@ -540,7 +492,6 @@ 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) { */
|
||||
if (!target_find) {
|
||||
if (list_empty(&pmlmepriv->free_bss_pool.queue)) {
|
||||
/* If there are no more slots, expire the oldest */
|
||||
@ -613,15 +564,8 @@ exit:
|
||||
void rtw_add_network(struct adapter *adapter, struct wlan_bssid_ex *pnetwork);
|
||||
void rtw_add_network(struct adapter *adapter, struct wlan_bssid_ex *pnetwork)
|
||||
{
|
||||
/* struct __queue *queue = &(pmlmepriv->scanned_queue); */
|
||||
|
||||
/* spin_lock_bh(&queue->lock); */
|
||||
|
||||
update_current_network(adapter, pnetwork);
|
||||
|
||||
rtw_update_scanned_network(adapter, pnetwork);
|
||||
|
||||
/* spin_unlock_bh(&queue->lock); */
|
||||
}
|
||||
|
||||
/* select the desired network based on the capability of the (i)bss. */
|
||||
@ -637,10 +581,7 @@ int rtw_is_desired_network(struct adapter *adapter, struct wlan_network *pnetwor
|
||||
struct mlme_priv *pmlmepriv = &adapter->mlmepriv;
|
||||
u32 desired_encmode;
|
||||
u32 privacy;
|
||||
|
||||
/* u8 wps_ie[512]; */
|
||||
uint wps_ielen;
|
||||
|
||||
int bselected = true;
|
||||
|
||||
desired_encmode = psecuritypriv->ndisencryptstatus;
|
||||
@ -1052,9 +993,8 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
|
||||
memset((u8 *)&psta->dot11rxpn, 0, sizeof(union pn48));
|
||||
}
|
||||
|
||||
/* Commented by Albert 2012/07/21 */
|
||||
/* When doing the WPS, the wps_ie_len won't equal to 0 */
|
||||
/* And the Wi-Fi driver shouldn't allow the data packet to be transmitted. */
|
||||
/* When doing the WPS, the wps_ie_len won't equal to 0 */
|
||||
/* And the Wi-Fi driver shouldn't allow the data packet to be transmitted. */
|
||||
if (padapter->securitypriv.wps_ie_len != 0) {
|
||||
psta->ieee8021x_blocked = true;
|
||||
padapter->securitypriv.wps_ie_len = 0;
|
||||
@ -1064,7 +1004,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
|
||||
/* 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 */
|
||||
for (i = 0; i < 16 ; i++) {
|
||||
/* preorder_ctrl = &precvpriv->recvreorder_ctrl[i]; */
|
||||
preorder_ctrl = &psta->recvreorder_ctrl[i];
|
||||
preorder_ctrl->enable = false;
|
||||
preorder_ctrl->indicate_seq = 0xffff;
|
||||
@ -1075,7 +1014,6 @@ static struct sta_info *rtw_joinbss_update_stainfo(struct adapter *padapter, str
|
||||
bmc_sta = rtw_get_bcmc_stainfo(padapter);
|
||||
if (bmc_sta) {
|
||||
for (i = 0; i < 16 ; i++) {
|
||||
/* preorder_ctrl = &precvpriv->recvreorder_ctrl[i]; */
|
||||
preorder_ctrl = &bmc_sta->recvreorder_ctrl[i];
|
||||
preorder_ctrl->enable = false;
|
||||
preorder_ctrl->indicate_seq = 0xffff;
|
||||
@ -1239,8 +1177,6 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)
|
||||
rtw_reset_securitypriv(adapter);
|
||||
_set_timer(&pmlmepriv->assoc_timer, 1);
|
||||
|
||||
/* rtw_free_assoc_resources(adapter, 1); */
|
||||
|
||||
if ((check_fwstate(pmlmepriv, _FW_UNDER_LINKING)) == true)
|
||||
_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
|
||||
|
||||
@ -1262,7 +1198,6 @@ void rtw_joinbss_event_prehandle(struct adapter *adapter, u8 *pbuf)
|
||||
#endif
|
||||
|
||||
_set_timer(&pmlmepriv->assoc_timer, 1);
|
||||
/* rtw_free_assoc_resources(adapter, 1); */
|
||||
_clr_fwstate_(pmlmepriv, _FW_UNDER_LINKING);
|
||||
|
||||
#ifdef REJOIN
|
||||
@ -1357,7 +1292,6 @@ void rtw_stassoc_event_callback(struct adapter *adapter, u8 *pbuf)
|
||||
/* to do : init sta_info variable */
|
||||
psta->qos_option = 0;
|
||||
psta->mac_id = (uint)pstassoc->cam_id;
|
||||
/* psta->aid = (uint)pstassoc->cam_id; */
|
||||
|
||||
/* for ad-hoc mode */
|
||||
rtw_hal_set_odm_var(adapter, HAL_ODM_STA_INFO, psta, true);
|
||||
@ -1472,10 +1406,8 @@ void rtw_stadel_event_callback(struct adapter *adapter, u8 *pbuf)
|
||||
|
||||
if (adapter->stapriv.asoc_sta_count == 1) {/* a sta + bc/mc_stainfo (not Ibss_stainfo) */
|
||||
u8 ret = _SUCCESS;
|
||||
/* rtw_indicate_disconnect(adapter);removed@20091105 */
|
||||
spin_lock_bh(&(pmlmepriv->scanned_queue.lock));
|
||||
/* free old ibss network */
|
||||
/* pwlan = rtw_find_network(&pmlmepriv->scanned_queue, pstadel->macaddr); */
|
||||
pwlan = rtw_find_network(&pmlmepriv->scanned_queue, tgt_network->network.mac_address);
|
||||
if (pwlan) {
|
||||
pwlan->fixed = false;
|
||||
@ -2088,14 +2020,6 @@ signed int rtw_restruct_sec_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, u
|
||||
} else if ((authmode == WLAN_EID_VENDOR_SPECIFIC) || (authmode == WLAN_EID_RSN)) {
|
||||
/* copy RSN or SSN */
|
||||
memcpy(&out_ie[ielength], &psecuritypriv->supplicant_ie[0], psecuritypriv->supplicant_ie[1]+2);
|
||||
/* debug for CONFIG_IEEE80211W
|
||||
{
|
||||
int jj;
|
||||
printk("supplicant_ie_length =%d &&&&&&&&&&&&&&&&&&&\n", psecuritypriv->supplicant_ie[1]+2);
|
||||
for (jj = 0; jj < psecuritypriv->supplicant_ie[1]+2; jj++)
|
||||
printk(" %02x ", psecuritypriv->supplicant_ie[jj]);
|
||||
printk("\n");
|
||||
}*/
|
||||
ielength += psecuritypriv->supplicant_ie[1]+2;
|
||||
rtw_report_sec_ie(adapter, authmode, psecuritypriv->supplicant_ie);
|
||||
}
|
||||
@ -2132,7 +2056,6 @@ void rtw_update_registrypriv_dev_network(struct adapter *adapter)
|
||||
struct wlan_bssid_ex *pdev_network = &pregistrypriv->dev_network;
|
||||
struct security_priv *psecuritypriv = &adapter->securitypriv;
|
||||
struct wlan_network *cur_network = &adapter->mlmepriv.cur_network;
|
||||
/* struct xmit_priv *pxmitpriv = &adapter->xmitpriv; */
|
||||
|
||||
pdev_network->privacy = (psecuritypriv->dot11PrivacyAlgrthm > 0 ? 1 : 0) ; /* adhoc no 802.1x */
|
||||
|
||||
@ -2381,7 +2304,6 @@ unsigned int rtw_restructure_ht_ie(struct adapter *padapter, u8 *in_ie, u8 *out_
|
||||
rtw_hal_get_def_var(padapter, HW_VAR_MAX_RX_AMPDU_FACTOR,
|
||||
&max_rx_ampdu_factor);
|
||||
|
||||
/* rtw_hal_get_def_var(padapter, HW_VAR_MAX_RX_AMPDU_FACTOR, &max_rx_ampdu_factor); */
|
||||
ht_capie.ampdu_params_info = (max_rx_ampdu_factor&0x03);
|
||||
|
||||
if (padapter->securitypriv.dot11PrivacyAlgrthm == _AES_)
|
||||
@ -2411,14 +2333,10 @@ void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len, u8 channe
|
||||
{
|
||||
u8 *p, max_ampdu_sz;
|
||||
int len;
|
||||
/* struct sta_info *bmc_sta, *psta; */
|
||||
struct ieee80211_ht_cap *pht_capie;
|
||||
/* struct recv_reorder_ctrl *preorder_ctrl; */
|
||||
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
|
||||
struct ht_priv *phtpriv = &pmlmepriv->htpriv;
|
||||
/* struct recv_priv *precvpriv = &padapter->recvpriv; */
|
||||
struct registry_priv *pregistrypriv = &padapter->registrypriv;
|
||||
/* struct wlan_network *pcur_network = &(pmlmepriv->cur_network);; */
|
||||
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
|
||||
struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
|
||||
u8 cbw40_enable = 0;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user