int ips_leave23a(struct rtw_adapter *padapter)
{
struct pwrctrl_priv *pwrpriv = &padapter->pwrctrlpriv;
struct security_priv *psecuritypriv = &padapter->securitypriv;
struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
int result = _SUCCESS;
int keyid;
down(&pwrpriv->lock);
if (pwrpriv->rf_pwrstate == rf_off && !pwrpriv->bips_processing) {
pwrpriv->bips_processing = true;
pwrpriv->change_rfpwrstate = rf_on;
pwrpriv->ips_leave23a_cnts++;
DBG_8723A("==>ips_leave23a cnts:%d\n",
pwrpriv->ips_leave23a_cnts);
result = rtw_ips_pwr_up23a(padapter);
if (result == _SUCCESS)
pwrpriv->rf_pwrstate = rf_on;
DBG_8723A_LEVEL(_drv_always_, "nolinked power save leave\n");
if (psecuritypriv->dot11PrivacyAlgrthm ==
WLAN_CIPHER_SUITE_WEP40 ||
psecuritypriv->dot11PrivacyAlgrthm ==
WLAN_CIPHER_SUITE_WEP104) {
DBG_8723A("==>%s, channel(%d), processing(%x)\n",
__func__, padapter->mlmeextpriv.cur_channel,
pwrpriv->bips_processing);
set_channel_bwmode23a(padapter,
padapter->mlmeextpriv.cur_channel,
HAL_PRIME_CHNL_OFFSET_DONT_CARE,
HT_CHANNEL_WIDTH_20);
for (keyid = 0; keyid < 4; keyid++) {
if (pmlmepriv->key_mask & BIT(keyid)) {
if (keyid ==
psecuritypriv->dot11PrivacyKeyIndex)
result = rtw_set_key23a(padapter, psecuritypriv, keyid, 1);
else
result = rtw_set_key23a(padapter, psecuritypriv, keyid, 0);
}
}
}
DBG_8723A("==> ips_leave23a.....LED(0x%08x)...\n",
rtl8723au_read32(padapter, 0x4c));
pwrpriv->bips_processing = false;
pwrpriv->bkeepfwalive = false;
pwrpriv->bpower_saving = false;
}
up(&pwrpriv->lock);
return result;
}
static void sreset_restore_security_station(struct rtw_adapter *padapter)
{
struct mlme_priv *mlmepriv = &padapter->mlmepriv;
struct sta_priv *pstapriv = &padapter->stapriv;
struct sta_info *psta;
struct mlme_ext_info *pmlmeinfo = &padapter->mlmeextpriv.mlmext_info;
u8 val8;
if (pmlmeinfo->auth_algo == dot11AuthAlgrthm_8021X)
val8 = 0xcc;
else
val8 = 0xcf;
rtl8723a_set_sec_cfg(padapter, val8);
if (padapter->securitypriv.dot11PrivacyAlgrthm ==
WLAN_CIPHER_SUITE_TKIP ||
padapter->securitypriv.dot11PrivacyAlgrthm ==
WLAN_CIPHER_SUITE_CCMP) {
psta = rtw_get_stainfo23a(pstapriv, get_bssid(mlmepriv));
if (psta == NULL) {
/* DEBUG_ERR(("Set wpa_set_encryption: Obtain Sta_info fail\n")); */
} else {
/* pairwise key */
rtw_setstakey_cmd23a(padapter, (unsigned char *)psta, true);
/* group key */
rtw_set_key23a(padapter,&padapter->securitypriv, padapter->securitypriv.dot118021XGrpKeyid, 0);
}
}
}
