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Message-ID: <1d4e09852ff08e7121e9dd6d2d55d819d53ed702.1615744948.git.fabioaiuto83@gmail.com>
Date: Sun, 14 Mar 2021 19:12:40 +0100
From: Fabio Aiuto <fabioaiuto83@...il.com>
To: gregkh@...uxfoundation.org
Cc: devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH v3 2/2] staging: rtl8723bs: remove unused code blocks
conditioned by never set CONFIG_WOWLAN
remove conditional code blocks checked by unused CONFIG_WOWLAN
cleaning required in TODO file:
find and remove code blocks guarded by never set CONFIG_FOO defines
Signed-off-by: Fabio Aiuto <fabioaiuto83@...il.com>
---
drivers/staging/rtl8723bs/core/rtw_mlme.c | 3 -
drivers/staging/rtl8723bs/core/rtw_pwrctrl.c | 6 +-
.../staging/rtl8723bs/core/rtw_wlan_util.c | 53 +-
drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c | 556 +-----------------
.../staging/rtl8723bs/hal/rtl8723b_hal_init.c | 43 +-
drivers/staging/rtl8723bs/hal/sdio_halinit.c | 240 +-------
drivers/staging/rtl8723bs/hal/sdio_ops.c | 4 +-
drivers/staging/rtl8723bs/include/autoconf.h | 3 -
drivers/staging/rtl8723bs/include/drv_types.h | 5 -
.../rtl8723bs/include/drv_types_sdio.h | 2 +-
.../staging/rtl8723bs/include/hal_com_h2c.h | 71 +--
drivers/staging/rtl8723bs/include/hal_intf.h | 5 -
.../staging/rtl8723bs/include/rtl8723b_cmd.h | 4 +-
.../staging/rtl8723bs/include/rtl8723b_hal.h | 7 -
.../staging/rtl8723bs/include/rtl8723b_spec.h | 10 -
drivers/staging/rtl8723bs/include/rtw_mp.h | 3 -
.../staging/rtl8723bs/include/rtw_pwrctrl.h | 9 -
.../staging/rtl8723bs/include/rtw_security.h | 3 -
drivers/staging/rtl8723bs/include/sdio_ops.h | 8 +-
drivers/staging/rtl8723bs/include/sta_info.h | 5 -
.../staging/rtl8723bs/os_dep/ioctl_linux.c | 3 -
drivers/staging/rtl8723bs/os_dep/os_intfs.c | 231 +-------
drivers/staging/rtl8723bs/os_dep/sdio_intf.c | 5 -
23 files changed, 29 insertions(+), 1250 deletions(-)
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c b/drivers/staging/rtl8723bs/core/rtw_mlme.c
index 57370091dc9f..723187a78484 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -2098,9 +2098,6 @@ int rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv)
if (!candidate) {
DBG_871X("%s: return _FAIL(candidate == NULL)\n", __func__);
-#ifdef CONFIG_WOWLAN
- _clr_fwstate_(pmlmepriv, _FW_LINKED|_FW_UNDER_LINKING);
-#endif
ret = _FAIL;
goto exit;
} else {
diff --git a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
index 8059aeea9d47..2e6c522b74e3 100644
--- a/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
+++ b/drivers/staging/rtl8723bs/core/rtw_pwrctrl.c
@@ -350,7 +350,7 @@ static u8 PS_RDY_CHECK(struct adapter *padapter)
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
struct mlme_priv *pmlmepriv = &(padapter->mlmepriv);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
if (pwrpriv->bInSuspend && pwrpriv->wowlan_mode)
return true;
else if (pwrpriv->bInSuspend && pwrpriv->wowlan_ap_mode)
@@ -391,7 +391,7 @@ static u8 PS_RDY_CHECK(struct adapter *padapter)
void rtw_set_ps_mode(struct adapter *padapter, u8 ps_mode, u8 smart_ps, u8 bcn_ant_mode, const char *msg)
{
struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
struct debug_priv *pdbgpriv = &padapter->dvobj->drv_dbg;
#endif
@@ -422,7 +422,7 @@ void rtw_set_ps_mode(struct adapter *padapter, u8 ps_mode, u8 smart_ps, u8 bcn_a
pwrpriv->pwr_mode = ps_mode;
rtw_set_rpwm(padapter, PS_STATE_S4);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
if (pwrpriv->wowlan_mode || pwrpriv->wowlan_ap_mode) {
unsigned long start_time;
u32 delay_ms;
diff --git a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
index ae577178534f..355e43c4cf9a 100644
--- a/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
+++ b/drivers/staging/rtl8723bs/core/rtw_wlan_util.c
@@ -10,7 +10,7 @@
#include <rtw_debug.h>
#include <hal_com_h2c.h>
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
#include <linux/inetdevice.h>
#endif
@@ -2113,7 +2113,7 @@ int rtw_config_gpio(struct net_device *netdev, int gpio_num, bool isOutput)
EXPORT_SYMBOL(rtw_config_gpio);
#endif
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
void rtw_get_current_ip_address(struct adapter *padapter, u8 *pcurrentip)
{
struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
@@ -2139,53 +2139,4 @@ void rtw_get_current_ip_address(struct adapter *padapter, u8 *pcurrentip)
}
}
#endif
-#ifdef CONFIG_WOWLAN
-void rtw_get_sec_iv(struct adapter *padapter, u8 *pcur_dot11txpn, u8 *StaAddr)
-{
- struct sta_info *psta;
- struct security_priv *psecpriv = &padapter->securitypriv;
-
- memset(pcur_dot11txpn, 0, 8);
- if (!StaAddr)
- return;
- psta = rtw_get_stainfo(&padapter->stapriv, StaAddr);
- DBG_871X("%s(): StaAddr: %02x %02x %02x %02x %02x %02x\n",
- __func__, StaAddr[0], StaAddr[1], StaAddr[2],
- StaAddr[3], StaAddr[4], StaAddr[5]);
-
- if (psta) {
- if (psecpriv->dot11PrivacyAlgrthm != _NO_PRIVACY_ && psta->dot11txpn.val > 0)
- psta->dot11txpn.val--;
- AES_IV(pcur_dot11txpn, psta->dot11txpn, 0);
-
- DBG_871X("%s(): CurrentIV: %02x %02x %02x %02x %02x %02x %02x %02x\n"
- , __func__, pcur_dot11txpn[0], pcur_dot11txpn[1],
- pcur_dot11txpn[2], pcur_dot11txpn[3], pcur_dot11txpn[4],
- pcur_dot11txpn[5], pcur_dot11txpn[6], pcur_dot11txpn[7]);
- }
-}
-
-void rtw_set_sec_pn(struct adapter *padapter)
-{
- struct sta_info *psta;
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
- struct security_priv *psecpriv = &padapter->securitypriv;
-
- psta = rtw_get_stainfo(&padapter->stapriv,
- get_my_bssid(&pmlmeinfo->network));
-
- if (psta) {
- if (pwrpriv->wowlan_fw_iv > psta->dot11txpn.val) {
- if (psecpriv->dot11PrivacyAlgrthm != _NO_PRIVACY_)
- psta->dot11txpn.val = pwrpriv->wowlan_fw_iv + 2;
- } else {
- DBG_871X("%s(): FW IV is smaller than driver\n", __func__);
- psta->dot11txpn.val += 2;
- }
- DBG_871X("%s: dot11txpn: 0x%016llx\n", __func__, psta->dot11txpn.val);
- }
-}
-#endif /* CONFIG_WOWLAN */
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c b/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c
index 59d42bd4f032..61fd643c244f 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_cmd.c
@@ -31,10 +31,6 @@ static u8 _is_fw_read_cmd_down(struct adapter *padapter, u8 msgbox_num)
if (0 == valid) {
read_down = true;
}
-#ifdef CONFIG_WOWLAN
- else
- msleep(1);
-#endif
} while ((!read_down) && (retry_cnts--));
return read_down;
@@ -316,239 +312,6 @@ static void ConstructNullFunctionData(
*pLength = pktlen;
}
-
-#ifdef CONFIG_WOWLAN
-/* */
-/* Description: */
-/* Construct the ARP response packet to support ARP offload. */
-/* */
-static void ConstructARPResponse(
- struct adapter *padapter,
- u8 *pframe,
- u32 *pLength,
- u8 *pIPAddress
-)
-{
- struct ieee80211_hdr *pwlanhdr;
- __le16 *fctrl;
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct security_priv *psecuritypriv = &padapter->securitypriv;
- static u8 ARPLLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06};
- u8 *pARPRspPkt = pframe;
- /* for TKIP Cal MIC */
- u8 *payload = pframe;
- u8 EncryptionHeadOverhead = 0;
- /* DBG_871X("%s:%d\n", __func__, bForcePowerSave); */
-
- pwlanhdr = (struct ieee80211_hdr *)pframe;
-
- fctrl = &pwlanhdr->frame_control;
- *(fctrl) = 0;
-
- /* */
- /* MAC Header. */
- /* */
- SetFrameType(fctrl, WIFI_DATA);
- /* SetFrameSubType(fctrl, 0); */
- SetToDs(fctrl);
- memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
- memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
- memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
-
- SetSeqNum(pwlanhdr, 0);
- SetDuration(pwlanhdr, 0);
- /* SET_80211_HDR_FRAME_CONTROL(pARPRspPkt, 0); */
- /* SET_80211_HDR_TYPE_AND_SUBTYPE(pARPRspPkt, Type_Data); */
- /* SET_80211_HDR_TO_DS(pARPRspPkt, 1); */
- /* SET_80211_HDR_ADDRESS1(pARPRspPkt, pMgntInfo->Bssid); */
- /* SET_80211_HDR_ADDRESS2(pARPRspPkt, Adapter->CurrentAddress); */
- /* SET_80211_HDR_ADDRESS3(pARPRspPkt, pMgntInfo->Bssid); */
-
- /* SET_80211_HDR_DURATION(pARPRspPkt, 0); */
- /* SET_80211_HDR_FRAGMENT_SEQUENCE(pARPRspPkt, 0); */
- *pLength = 24;
-
- /* */
- /* Security Header: leave space for it if necessary. */
- /* */
-
- switch (psecuritypriv->dot11PrivacyAlgrthm) {
- case _WEP40_:
- case _WEP104_:
- EncryptionHeadOverhead = 4;
- break;
- case _TKIP_:
- EncryptionHeadOverhead = 8;
- break;
- case _AES_:
- EncryptionHeadOverhead = 8;
- break;
- default:
- EncryptionHeadOverhead = 0;
- }
-
- if (EncryptionHeadOverhead > 0) {
- memset(&(pframe[*pLength]), 0, EncryptionHeadOverhead);
- *pLength += EncryptionHeadOverhead;
- SetPrivacy(fctrl);
- }
-
- /* */
- /* Frame Body. */
- /* */
- pARPRspPkt = (u8 *)(pframe + *pLength);
- payload = pARPRspPkt; /* Get Payload pointer */
- /* LLC header */
- memcpy(pARPRspPkt, ARPLLCHeader, 8);
- *pLength += 8;
-
- /* ARP element */
- pARPRspPkt += 8;
- SET_ARP_PKT_HW(pARPRspPkt, 0x0100);
- SET_ARP_PKT_PROTOCOL(pARPRspPkt, 0x0008); /* IP protocol */
- SET_ARP_PKT_HW_ADDR_LEN(pARPRspPkt, 6);
- SET_ARP_PKT_PROTOCOL_ADDR_LEN(pARPRspPkt, 4);
- SET_ARP_PKT_OPERATION(pARPRspPkt, 0x0200); /* ARP response */
- SET_ARP_PKT_SENDER_MAC_ADDR(pARPRspPkt, myid(&(padapter->eeprompriv)));
- SET_ARP_PKT_SENDER_IP_ADDR(pARPRspPkt, pIPAddress);
- {
- SET_ARP_PKT_TARGET_MAC_ADDR(pARPRspPkt, get_my_bssid(&(pmlmeinfo->network)));
- SET_ARP_PKT_TARGET_IP_ADDR(pARPRspPkt, pIPAddress);
- DBG_871X("%s Target Mac Addr:%pM\n", __func__, MAC_ARG(get_my_bssid(&(pmlmeinfo->network))));
- DBG_871X("%s Target IP Addr:%pI4\n", __func__, IP_ARG(pIPAddress));
- }
-
- *pLength += 28;
-
- if (psecuritypriv->dot11PrivacyAlgrthm == _TKIP_) {
- u8 mic[8];
- struct mic_data micdata;
- struct sta_info *psta = NULL;
- u8 priority[4] = {
- 0x0, 0x0, 0x0, 0x0
- };
- u8 null_key[16] = {
- 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
- 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0
- };
-
- DBG_871X("%s(): Add MIC\n", __func__);
-
- psta = rtw_get_stainfo(&padapter->stapriv, get_my_bssid(&(pmlmeinfo->network)));
- if (psta) {
- if (!memcmp(&psta->dot11tkiptxmickey.skey[0], null_key, 16)) {
- DBG_871X("%s(): STA dot11tkiptxmickey == 0\n", __func__);
- }
- /* start to calculate the mic code */
- rtw_secmicsetkey(&micdata, &psta->dot11tkiptxmickey.skey[0]);
- }
-
- rtw_secmicappend(&micdata, pwlanhdr->addr3, 6); /* DA */
-
- rtw_secmicappend(&micdata, pwlanhdr->addr2, 6); /* SA */
-
- priority[0] = 0;
- rtw_secmicappend(&micdata, &priority[0], 4);
-
- rtw_secmicappend(&micdata, payload, 36); /* payload length = 8 + 28 */
-
- rtw_secgetmic(&micdata, &(mic[0]));
-
- pARPRspPkt += 28;
- memcpy(pARPRspPkt, &(mic[0]), 8);
-
- *pLength += 8;
- }
-}
-
-#ifdef CONFIG_GTK_OL
-static void ConstructGTKResponse(
- struct adapter *padapter, u8 *pframe, u32 *pLength
-)
-{
- struct ieee80211_hdr *pwlanhdr;
- u16 *fctrl;
- struct mlme_ext_priv *pmlmeext = &(padapter->mlmeextpriv);
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct security_priv *psecuritypriv = &padapter->securitypriv;
- static u8 LLCHeader[8] = {0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00, 0x88, 0x8E};
- static u8 GTKbody_a[11] = {0x01, 0x03, 0x00, 0x5F, 0x02, 0x03, 0x12, 0x00, 0x10, 0x42, 0x0B};
- u8 *pGTKRspPkt = pframe;
- u8 EncryptionHeadOverhead = 0;
- /* DBG_871X("%s:%d\n", __func__, bForcePowerSave); */
-
- pwlanhdr = (struct ieee80211_hdr *)pframe;
-
- fctrl = &pwlanhdr->frame_control;
- *(fctrl) = 0;
-
- /* */
- /* MAC Header. */
- /* */
- SetFrameType(fctrl, WIFI_DATA);
- /* SetFrameSubType(fctrl, 0); */
- SetToDs(fctrl);
- memcpy(pwlanhdr->addr1, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
- memcpy(pwlanhdr->addr2, myid(&(padapter->eeprompriv)), ETH_ALEN);
- memcpy(pwlanhdr->addr3, get_my_bssid(&(pmlmeinfo->network)), ETH_ALEN);
-
- SetSeqNum(pwlanhdr, 0);
- SetDuration(pwlanhdr, 0);
-
- *pLength = 24;
-
- /* */
- /* Security Header: leave space for it if necessary. */
- /* */
-
- switch (psecuritypriv->dot11PrivacyAlgrthm) {
- case _WEP40_:
- case _WEP104_:
- EncryptionHeadOverhead = 4;
- break;
- case _TKIP_:
- EncryptionHeadOverhead = 8;
- break;
- case _AES_:
- EncryptionHeadOverhead = 8;
- break;
- default:
- EncryptionHeadOverhead = 0;
- }
-
- if (EncryptionHeadOverhead > 0) {
- memset(&(pframe[*pLength]), 0, EncryptionHeadOverhead);
- *pLength += EncryptionHeadOverhead;
- /* GTK's privacy bit is done by FW */
- /* SetPrivacy(fctrl); */
- }
-
- /* */
- /* Frame Body. */
- /* */
- pGTKRspPkt = (u8 *)(pframe + *pLength);
- /* LLC header */
- memcpy(pGTKRspPkt, LLCHeader, 8);
- *pLength += 8;
-
- /* GTK element */
- pGTKRspPkt += 8;
-
- /* GTK frame body after LLC, part 1 */
- memcpy(pGTKRspPkt, GTKbody_a, 11);
- *pLength += 11;
- pGTKRspPkt += 11;
- /* GTK frame body after LLC, part 2 */
- memset(&(pframe[*pLength]), 0, 88);
- *pLength += 88;
- pGTKRspPkt += 88;
-
-}
-#endif /* CONFIG_GTK_OL */
-
-#endif /* CONFIG_WOWLAN */
-
#ifdef CONFIG_AP_WOWLAN
static void ConstructProbeRsp(struct adapter *padapter, u8 *pframe, u32 *pLength, u8 *StaAddr, bool bHideSSID)
{
@@ -692,31 +455,6 @@ static void rtl8723b_set_FwRsvdPage_cmd(struct adapter *padapter, struct RSVDPAG
static void rtl8723b_set_FwAoacRsvdPage_cmd(struct adapter *padapter, struct RSVDPAGE_LOC *rsvdpageloc)
{
-#ifdef CONFIG_WOWLAN
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- u8 u1H2CAoacRsvdPageParm[H2C_AOAC_RSVDPAGE_LOC_LEN] = {0};
-
- DBG_871X("8723BAOACRsvdPageLoc: RWC =%d ArpRsp =%d NbrAdv =%d GtkRsp =%d GtkInfo =%d ProbeReq =%d NetworkList =%d\n",
- rsvdpageloc->LocRemoteCtrlInfo, rsvdpageloc->LocArpRsp,
- rsvdpageloc->LocNbrAdv, rsvdpageloc->LocGTKRsp,
- rsvdpageloc->LocGTKInfo, rsvdpageloc->LocProbeReq,
- rsvdpageloc->LocNetList);
-
- if (check_fwstate(pmlmepriv, _FW_LINKED)) {
- SET_H2CCMD_AOAC_RSVDPAGE_LOC_REMOTE_WAKE_CTRL_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocRemoteCtrlInfo);
- SET_H2CCMD_AOAC_RSVDPAGE_LOC_ARP_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocArpRsp);
- /* SET_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(u1H2CAoacRsvdPageParm, rsvdpageloc->LocNbrAdv); */
- SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKRsp);
- SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKInfo);
-#ifdef CONFIG_GTK_OL
- SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(u1H2CAoacRsvdPageParm, rsvdpageloc->LocGTKEXTMEM);
-#endif /* CONFIG_GTK_OL */
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CAoacRsvdPageParm:", u1H2CAoacRsvdPageParm, H2C_AOAC_RSVDPAGE_LOC_LEN);
- FillH2CCmd8723B(padapter, H2C_8723B_AOAC_RSVD_PAGE, H2C_AOAC_RSVDPAGE_LOC_LEN, u1H2CAoacRsvdPageParm);
- } else {
- }
-
-#endif /* CONFIG_WOWLAN */
}
#ifdef CONFIG_AP_WOWLAN
@@ -771,40 +509,6 @@ void rtl8723b_set_FwMediaStatusRpt_cmd(struct adapter *padapter, u8 mstatus, u8
FillH2CCmd8723B(padapter, H2C_8723B_MEDIA_STATUS_RPT, H2C_MEDIA_STATUS_RPT_LEN, u1H2CMediaStatusRptParm);
}
-#ifdef CONFIG_WOWLAN
-static void rtl8723b_set_FwKeepAlive_cmd(struct adapter *padapter, u8 benable, u8 pkt_type)
-{
- u8 u1H2CKeepAliveParm[H2C_KEEP_ALIVE_CTRL_LEN] = {0};
- u8 adopt = 1, check_period = 5;
-
- DBG_871X("%s(): benable = %d\n", __func__, benable);
- SET_8723B_H2CCMD_KEEPALIVE_PARM_ENABLE(u1H2CKeepAliveParm, benable);
- SET_8723B_H2CCMD_KEEPALIVE_PARM_ADOPT(u1H2CKeepAliveParm, adopt);
- SET_8723B_H2CCMD_KEEPALIVE_PARM_PKT_TYPE(u1H2CKeepAliveParm, pkt_type);
- SET_8723B_H2CCMD_KEEPALIVE_PARM_CHECK_PERIOD(u1H2CKeepAliveParm, check_period);
-
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CKeepAliveParm:", u1H2CKeepAliveParm, H2C_KEEP_ALIVE_CTRL_LEN);
-
- FillH2CCmd8723B(padapter, H2C_8723B_KEEP_ALIVE, H2C_KEEP_ALIVE_CTRL_LEN, u1H2CKeepAliveParm);
-}
-
-static void rtl8723b_set_FwDisconDecision_cmd(struct adapter *padapter, u8 benable)
-{
- u8 u1H2CDisconDecisionParm[H2C_DISCON_DECISION_LEN] = {0};
- u8 adopt = 1, check_period = 10, trypkt_num = 0;
-
- DBG_871X("%s(): benable = %d\n", __func__, benable);
- SET_8723B_H2CCMD_DISCONDECISION_PARM_ENABLE(u1H2CDisconDecisionParm, benable);
- SET_8723B_H2CCMD_DISCONDECISION_PARM_ADOPT(u1H2CDisconDecisionParm, adopt);
- SET_8723B_H2CCMD_DISCONDECISION_PARM_CHECK_PERIOD(u1H2CDisconDecisionParm, check_period);
- SET_8723B_H2CCMD_DISCONDECISION_PARM_TRY_PKT_NUM(u1H2CDisconDecisionParm, trypkt_num);
-
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CDisconDecisionParm:", u1H2CDisconDecisionParm, H2C_DISCON_DECISION_LEN);
-
- FillH2CCmd8723B(padapter, H2C_8723B_DISCON_DECISION, H2C_DISCON_DECISION_LEN, u1H2CDisconDecisionParm);
-}
-#endif /* CONFIG_WOWLAN */
-
void rtl8723b_set_FwMacIdConfig_cmd(struct adapter *padapter, u8 mac_id, u8 raid, u8 bw, u8 sgi, u32 mask)
{
u8 u1H2CMacIdConfigParm[H2C_MACID_CFG_LEN] = {0};
@@ -855,21 +559,12 @@ void rtl8723b_set_FwPwrMode_cmd(struct adapter *padapter, u8 psmode)
else
DBG_871X("%s(): FW LPS mode = %d, SmartPS =%d\n", __func__, psmode, pwrpriv->smart_ps);
-#ifdef CONFIG_WOWLAN
- if (psmode == PS_MODE_DTIM) { /* For WOWLAN LPS, DTIM = (awake_intvl - 1) */
+ if (pwrpriv->dtim > 0 && pwrpriv->dtim < 16)
+ awake_intvl = pwrpriv->dtim+1;/* DTIM = (awake_intvl - 1) */
+ else
awake_intvl = 3;/* DTIM =2 */
- rlbm = 2;
- } else
-#endif /* CONFIG_WOWLAN */
- {
- if (pwrpriv->dtim > 0 && pwrpriv->dtim < 16)
- awake_intvl = pwrpriv->dtim+1;/* DTIM = (awake_intvl - 1) */
- else
- awake_intvl = 3;/* DTIM =2 */
-
- rlbm = 2;
- }
+ rlbm = 2;
if (padapter->registrypriv.wifi_spec == 1) {
awake_intvl = 2;
@@ -1003,135 +698,6 @@ void rtl8723b_set_FwPwrModeInIPS_cmd(struct adapter *padapter, u8 cmd_param)
FillH2CCmd8723B(padapter, H2C_8723B_FWLPS_IN_IPS_, 1, &cmd_param);
}
-#ifdef CONFIG_WOWLAN
-static void rtl8723b_set_FwWoWlanCtrl_Cmd(struct adapter *padapter, u8 bFuncEn)
-{
- struct security_priv *psecpriv = &padapter->securitypriv;
- u8 u1H2CWoWlanCtrlParm[H2C_WOWLAN_LEN] = {0};
- u8 discont_wake = 1, gpionum = 0, gpio_dur = 0, hw_unicast = 0;
- u8 sdio_wakeup_enable = 1;
- u8 gpio_high_active = 0; /* 0: low active, 1: high active */
- u8 magic_pkt = 0;
-
- if (psecpriv->dot11PrivacyAlgrthm == _WEP40_ || psecpriv->dot11PrivacyAlgrthm == _WEP104_)
- hw_unicast = 1;
-
- DBG_871X("%s(): bFuncEn =%d\n", __func__, bFuncEn);
-
- SET_H2CCMD_WOWLAN_FUNC_ENABLE(u1H2CWoWlanCtrlParm, bFuncEn);
- SET_H2CCMD_WOWLAN_PATTERN_MATCH_ENABLE(u1H2CWoWlanCtrlParm, 0);
- SET_H2CCMD_WOWLAN_MAGIC_PKT_ENABLE(u1H2CWoWlanCtrlParm, magic_pkt);
- SET_H2CCMD_WOWLAN_UNICAST_PKT_ENABLE(u1H2CWoWlanCtrlParm, hw_unicast);
- SET_H2CCMD_WOWLAN_ALL_PKT_DROP(u1H2CWoWlanCtrlParm, 0);
- SET_H2CCMD_WOWLAN_GPIO_ACTIVE(u1H2CWoWlanCtrlParm, gpio_high_active);
- SET_H2CCMD_WOWLAN_DISCONNECT_WAKE_UP(u1H2CWoWlanCtrlParm, discont_wake);
- SET_H2CCMD_WOWLAN_GPIONUM(u1H2CWoWlanCtrlParm, gpionum);
- SET_H2CCMD_WOWLAN_DATAPIN_WAKE_UP(u1H2CWoWlanCtrlParm, sdio_wakeup_enable);
- SET_H2CCMD_WOWLAN_GPIO_DURATION(u1H2CWoWlanCtrlParm, gpio_dur);
- /* SET_H2CCMD_WOWLAN_GPIO_PULSE_EN(u1H2CWoWlanCtrlParm, 1); */
- SET_H2CCMD_WOWLAN_GPIO_PULSE_COUNT(u1H2CWoWlanCtrlParm, 0x09);
-
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CWoWlanCtrlParm:", u1H2CWoWlanCtrlParm, H2C_WOWLAN_LEN);
-
- FillH2CCmd8723B(padapter, H2C_8723B_WOWLAN, H2C_WOWLAN_LEN, u1H2CWoWlanCtrlParm);
-}
-
-static void rtl8723b_set_FwRemoteWakeCtrl_Cmd(struct adapter *padapter, u8 benable)
-{
- u8 u1H2CRemoteWakeCtrlParm[H2C_REMOTE_WAKE_CTRL_LEN] = {0};
- struct security_priv *psecuritypriv = &(padapter->securitypriv);
- struct pwrctrl_priv *ppwrpriv = adapter_to_pwrctl(padapter);
-
- DBG_871X("%s(): Enable =%d\n", __func__, benable);
-
- if (!ppwrpriv->wowlan_pno_enable) {
- SET_H2CCMD_REMOTE_WAKECTRL_ENABLE(u1H2CRemoteWakeCtrlParm, benable);
- SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 1);
-#ifdef CONFIG_GTK_OL
- if (psecuritypriv->binstallKCK_KEK &&
- psecuritypriv->dot11PrivacyAlgrthm == _AES_) {
- SET_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 1);
- } else {
- DBG_871X("no kck or security is not AES\n");
- SET_H2CCMD_REMOTE_WAKE_CTRL_GTK_OFFLOAD_EN(u1H2CRemoteWakeCtrlParm, 0);
- }
-#endif /* CONFIG_GTK_OL */
-
- SET_H2CCMD_REMOTE_WAKE_CTRL_FW_UNICAST_EN(u1H2CRemoteWakeCtrlParm, 1);
-
- if ((psecuritypriv->dot11PrivacyAlgrthm == _AES_) ||
- (psecuritypriv->dot11PrivacyAlgrthm == _NO_PRIVACY_))
- SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_ACTION(u1H2CRemoteWakeCtrlParm, 0);
- else
- SET_H2CCMD_REMOTE_WAKE_CTRL_ARP_ACTION(u1H2CRemoteWakeCtrlParm, 1);
- }
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CRemoteWakeCtrlParm:", u1H2CRemoteWakeCtrlParm, H2C_REMOTE_WAKE_CTRL_LEN);
- FillH2CCmd8723B(padapter, H2C_8723B_REMOTE_WAKE_CTRL,
- H2C_REMOTE_WAKE_CTRL_LEN, u1H2CRemoteWakeCtrlParm);
-}
-
-static void rtl8723b_set_FwAOACGlobalInfo_Cmd(struct adapter *padapter, u8 group_alg, u8 pairwise_alg)
-{
- u8 u1H2CAOACGlobalInfoParm[H2C_AOAC_GLOBAL_INFO_LEN] = {0};
-
- DBG_871X("%s(): group_alg =%d pairwise_alg =%d\n", __func__, group_alg, pairwise_alg);
-
- SET_H2CCMD_AOAC_GLOBAL_INFO_PAIRWISE_ENC_ALG(u1H2CAOACGlobalInfoParm, pairwise_alg);
- SET_H2CCMD_AOAC_GLOBAL_INFO_GROUP_ENC_ALG(u1H2CAOACGlobalInfoParm, group_alg);
-
- RT_PRINT_DATA(_module_hal_init_c_, _drv_always_, "u1H2CAOACGlobalInfoParm:", u1H2CAOACGlobalInfoParm, H2C_AOAC_GLOBAL_INFO_LEN);
-
- FillH2CCmd8723B(padapter, H2C_8723B_AOAC_GLOBAL_INFO, H2C_AOAC_GLOBAL_INFO_LEN, u1H2CAOACGlobalInfoParm);
-}
-
-void rtl8723b_set_wowlan_cmd(struct adapter *padapter, u8 enable)
-{
- struct security_priv *psecpriv = &padapter->securitypriv;
- struct pwrctrl_priv *ppwrpriv = adapter_to_pwrctl(padapter);
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- struct sta_info *psta = NULL;
- u8 pkt_type = 0;
-
- DBG_871X_LEVEL(_drv_always_, "+%s()+: enable =%d\n", __func__, enable);
- if (enable) {
- rtl8723b_set_FwAOACGlobalInfo_Cmd(padapter, psecpriv->dot118021XGrpPrivacy, psecpriv->dot11PrivacyAlgrthm);
-
- rtl8723b_set_FwJoinBssRpt_cmd(padapter, RT_MEDIA_CONNECT); /* RT_MEDIA_CONNECT will confuse in the future */
-
- if (!(ppwrpriv->wowlan_pno_enable)) {
- psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(pmlmepriv));
- if (psta)
- rtl8723b_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_CONNECT, psta->mac_id);
- } else
- DBG_871X("%s(): Disconnected, no FwMediaStatusRpt CONNECT\n", __func__);
-
- msleep(2);
-
- if (!(ppwrpriv->wowlan_pno_enable)) {
- rtl8723b_set_FwDisconDecision_cmd(padapter, enable);
- msleep(2);
-
- if ((psecpriv->dot11PrivacyAlgrthm != _WEP40_) || (psecpriv->dot11PrivacyAlgrthm != _WEP104_))
- pkt_type = 1;
-
- rtl8723b_set_FwKeepAlive_cmd(padapter, enable, pkt_type);
- msleep(2);
- }
-
- rtl8723b_set_FwWoWlanCtrl_Cmd(padapter, enable);
- msleep(2);
-
- rtl8723b_set_FwRemoteWakeCtrl_Cmd(padapter, enable);
- } else {
- rtl8723b_set_FwRemoteWakeCtrl_Cmd(padapter, enable);
- msleep(2);
- rtl8723b_set_FwWoWlanCtrl_Cmd(padapter, enable);
- }
-
- DBG_871X_LEVEL(_drv_always_, "-%s()-\n", __func__);
-}
-#endif /* CONFIG_WOWLAN */
-
#ifdef CONFIG_AP_WOWLAN
static void rtl8723b_set_FwAPWoWlanCtrl_Cmd(struct adapter *padapter, u8 bFuncEn)
{
@@ -1222,18 +788,8 @@ static void rtl8723b_set_FwRsvdPagePkt(
u8 TotalPageNum = 0, CurtPktPageNum = 0, RsvdPageNum = 0;
u16 BufIndex, PageSize = 128;
u32 TotalPacketLen, MaxRsvdPageBufSize = 0;
+
struct RSVDPAGE_LOC RsvdPageLoc;
-#ifdef CONFIG_WOWLAN
- u32 ARPLegnth = 0, GTKLegnth = 0;
- u8 currentip[4];
- u8 cur_dot11txpn[8];
-#ifdef CONFIG_GTK_OL
- struct sta_priv *pstapriv = &padapter->stapriv;
- struct sta_info *psta;
- u8 kek[RTW_KEK_LEN];
- u8 kck[RTW_KCK_LEN];
-#endif
-#endif
/* DBG_871X("%s---->\n", __func__); */
@@ -1343,107 +899,7 @@ static void rtl8723b_set_FwRsvdPagePkt(
BufIndex += (CurtPktPageNum*PageSize);
-#ifdef CONFIG_WOWLAN
- if (check_fwstate(pmlmepriv, _FW_LINKED)) {
- /* if (pwrctl->wowlan_mode == true) { */
- /* BufIndex += (CurtPktPageNum*PageSize); */
-
- /* 3(7) ARP RSP */
- rtw_get_current_ip_address(padapter, currentip);
- RsvdPageLoc.LocArpRsp = TotalPageNum;
- {
- ConstructARPResponse(
- padapter,
- &ReservedPagePacket[BufIndex],
- &ARPLegnth,
- currentip
- );
- rtl8723b_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], ARPLegnth, false, false, true);
-
- /* DBG_871X("%s(): HW_VAR_SET_TX_CMD: ARP RSP %p %d\n", */
- /* __func__, &ReservedPagePacket[BufIndex-TxDescLen], (ARPLegnth+TxDescLen)); */
-
- CurtPktPageNum = (u8)PageNum_128(TxDescLen + ARPLegnth);
- }
- TotalPageNum += CurtPktPageNum;
-
- BufIndex += (CurtPktPageNum*PageSize);
-
- /* 3(8) SEC IV */
- rtw_get_sec_iv(padapter, cur_dot11txpn, get_my_bssid(&pmlmeinfo->network));
- RsvdPageLoc.LocRemoteCtrlInfo = TotalPageNum;
- memcpy(ReservedPagePacket+BufIndex-TxDescLen, cur_dot11txpn, _AES_IV_LEN_);
-
- /* DBG_871X("%s(): HW_VAR_SET_TX_CMD: SEC IV %p %d\n", */
- /* __func__, &ReservedPagePacket[BufIndex-TxDescLen], _AES_IV_LEN_); */
-
- CurtPktPageNum = (u8)PageNum_128(_AES_IV_LEN_);
-
- TotalPageNum += CurtPktPageNum;
-
-#ifdef CONFIG_GTK_OL
- BufIndex += (CurtPktPageNum*PageSize);
-
- /* if the ap station info. exists, get the kek, kck from station info. */
- psta = rtw_get_stainfo(pstapriv, get_bssid(pmlmepriv));
- if (!psta) {
- memset(kek, 0, RTW_KEK_LEN);
- memset(kck, 0, RTW_KCK_LEN);
- DBG_8192C("%s, KEK, KCK download rsvd page all zero\n", __func__);
- } else {
- memcpy(kek, psta->kek, RTW_KEK_LEN);
- memcpy(kck, psta->kck, RTW_KCK_LEN);
- }
-
- /* 3(9) KEK, KCK */
- RsvdPageLoc.LocGTKInfo = TotalPageNum;
- memcpy(ReservedPagePacket+BufIndex-TxDescLen, kck, RTW_KCK_LEN);
- memcpy(ReservedPagePacket+BufIndex-TxDescLen+RTW_KCK_LEN, kek, RTW_KEK_LEN);
-
- /* DBG_871X("%s(): HW_VAR_SET_TX_CMD: KEK KCK %p %d\n", */
- /* __func__, &ReservedPagePacket[BufIndex-TxDescLen], (TxDescLen + RTW_KCK_LEN + RTW_KEK_LEN)); */
-
- CurtPktPageNum = (u8)PageNum_128(TxDescLen + RTW_KCK_LEN + RTW_KEK_LEN);
-
- TotalPageNum += CurtPktPageNum;
-
- BufIndex += (CurtPktPageNum*PageSize);
-
- /* 3(10) GTK Response */
- RsvdPageLoc.LocGTKRsp = TotalPageNum;
- ConstructGTKResponse(
- padapter,
- &ReservedPagePacket[BufIndex],
- >KLegnth
- );
-
- rtl8723b_fill_fake_txdesc(padapter, &ReservedPagePacket[BufIndex-TxDescLen], GTKLegnth, false, false, true);
- /* DBG_871X("%s(): HW_VAR_SET_TX_CMD: GTK RSP %p %d\n", */
- /* __func__, &ReservedPagePacket[BufIndex-TxDescLen], (TxDescLen + GTKLegnth)); */
-
- CurtPktPageNum = (u8)PageNum_128(TxDescLen + GTKLegnth);
-
- TotalPageNum += CurtPktPageNum;
-
- BufIndex += (CurtPktPageNum*PageSize);
-
- /* below page is empty for GTK extension memory */
- /* 3(11) GTK EXT MEM */
- RsvdPageLoc.LocGTKEXTMEM = TotalPageNum;
-
- CurtPktPageNum = 2;
-
- TotalPageNum += CurtPktPageNum;
-
- TotalPacketLen = BufIndex-TxDescLen + 256; /* extension memory for FW */
-#else
- TotalPacketLen = BufIndex - TxDescLen + sizeof(union pn48); /* IV len */
-#endif /* CONFIG_GTK_OL */
- } else
-#endif /* CONFIG_WOWLAN */
- {
- TotalPacketLen = BufIndex + BTQosNullLength;
- }
+ TotalPacketLen = BufIndex + BTQosNullLength;
if (TotalPacketLen > MaxRsvdPageBufSize) {
DBG_871X("%s(): ERROR: The rsvd page size is not enough!!TotalPacketLen %d, MaxRsvdPageBufSize %d\n", __func__,
diff --git a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
index 0eac9cb11cef..618b40ede2e4 100644
--- a/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
+++ b/drivers/staging/rtl8723bs/hal/rtl8723b_hal_init.c
@@ -369,9 +369,6 @@ s32 rtl8723b_FirmwareDownload(struct adapter *padapter, bool bUsedWoWLANFw)
u8 tmp_ps;
RT_TRACE(_module_hal_init_c_, _drv_info_, ("+%s\n", __func__));
-#ifdef CONFIG_WOWLAN
- RT_TRACE(_module_hal_init_c_, _drv_notice_, ("+%s, bUsedWoWLANFw:%d\n", __func__, bUsedWoWLANFw));
-#endif
pFirmware = kzalloc(sizeof(struct rt_firmware), GFP_KERNEL);
if (!pFirmware)
return _FAIL;
@@ -393,12 +390,7 @@ s32 rtl8723b_FirmwareDownload(struct adapter *padapter, bool bUsedWoWLANFw)
pdbgpriv->dbg_downloadfw_pwr_state_cnt++;
}
-#ifdef CONFIG_WOWLAN
- if (bUsedWoWLANFw)
- fwfilepath = "rtlwifi/rtl8723bs_wowlan.bin";
- else
-#endif /* CONFIG_WOWLAN */
- fwfilepath = "rtlwifi/rtl8723bs_nic.bin";
+ fwfilepath = "rtlwifi/rtl8723bs_nic.bin";
pr_info("rtl8723bs: acquire FW from file:%s\n", fwfilepath);
@@ -535,7 +527,7 @@ void rtl8723b_InitializeFirmwareVars(struct adapter *padapter)
/* pHalData->H2CStopInsertQueue = false; */
}
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
/* */
/* */
@@ -566,7 +558,7 @@ void SetFwRelatedForWoWLAN8723b(
/* */
rtl8723b_InitializeFirmwareVars(padapter);
}
-#endif /* CONFIG_WOWLAN */
+#endif /* CONFIG_AP_WOWLAN */
static void rtl8723b_free_hal_data(struct adapter *padapter)
{
@@ -3752,14 +3744,6 @@ void C2HPacketHandler_8723B(struct adapter *padapter, u8 *pbuffer, u16 length)
{
struct C2H_EVT_HDR C2hEvent;
u8 *tmpBuf = NULL;
-#ifdef CONFIG_WOWLAN
- struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
-
- if (pwrpriv->wowlan_mode) {
- DBG_871X("%s(): return because wowolan_mode ==true! CMDID =%d\n", __func__, pbuffer[0]);
- return;
- }
-#endif
C2hEvent.CmdID = pbuffer[0];
C2hEvent.CmdSeq = pbuffer[1];
C2hEvent.CmdLen = length-2;
@@ -4314,19 +4298,6 @@ void GetHwReg8723B(struct adapter *padapter, u8 variable, u8 *val)
val16 = rtw_read16(padapter, REG_TXPKT_EMPTY);
*val = (val16 & BIT(10)) ? true:false;
break;
-#ifdef CONFIG_WOWLAN
- case HW_VAR_RPWM_TOG:
- *val = rtw_read8(padapter, SDIO_LOCAL_BASE|SDIO_REG_HRPWM1) & BIT7;
- break;
- case HW_VAR_WAKEUP_REASON:
- *val = rtw_read8(padapter, REG_WOWLAN_WAKE_REASON);
- if (*val == 0xEA)
- *val = 0;
- break;
- case HW_VAR_SYS_CLKR:
- *val = rtw_read8(padapter, REG_SYS_CLKR);
- break;
-#endif
default:
GetHwReg(padapter, variable, val);
break;
@@ -4461,14 +4432,6 @@ u8 GetHalDefVar8723B(struct adapter *padapter, enum HAL_DEF_VARIABLE variable, v
return bResult;
}
-#ifdef CONFIG_WOWLAN
-void Hal_DetectWoWMode(struct adapter *padapter)
-{
- adapter_to_pwrctl(padapter)->bSupportRemoteWakeup = true;
- DBG_871X("%s\n", __func__);
-}
-#endif /* CONFIG_WOWLAN */
-
void rtl8723b_start_thread(struct adapter *padapter)
{
#ifndef CONFIG_SDIO_TX_TASKLET
diff --git a/drivers/staging/rtl8723bs/hal/sdio_halinit.c b/drivers/staging/rtl8723bs/hal/sdio_halinit.c
index ced05bbfc906..47cd3ae63687 100644
--- a/drivers/staging/rtl8723bs/hal/sdio_halinit.c
+++ b/drivers/staging/rtl8723bs/hal/sdio_halinit.c
@@ -689,30 +689,6 @@ static u32 rtl8723bs_hal_init(struct adapter *padapter)
return _SUCCESS;
}
-#ifdef CONFIG_WOWLAN
- if (rtw_read8(padapter, REG_MCUFWDL) & BIT7) {
- u8 reg_val = 0;
- DBG_871X("+Reset Entry+\n");
- rtw_write8(padapter, REG_MCUFWDL, 0x00);
- _8051Reset8723(padapter);
- /* reset BB */
- reg_val = rtw_read8(padapter, REG_SYS_FUNC_EN);
- reg_val &= ~(BIT(0) | BIT(1));
- rtw_write8(padapter, REG_SYS_FUNC_EN, reg_val);
- /* reset RF */
- rtw_write8(padapter, REG_RF_CTRL, 0);
- /* reset TRX path */
- rtw_write16(padapter, REG_CR, 0);
- /* reset MAC, Digital Core */
- reg_val = rtw_read8(padapter, REG_SYS_FUNC_EN + 1);
- reg_val &= ~(BIT(4) | BIT(7));
- rtw_write8(padapter, REG_SYS_FUNC_EN + 1, reg_val);
- reg_val = rtw_read8(padapter, REG_SYS_FUNC_EN + 1);
- reg_val |= BIT(4) | BIT(7);
- rtw_write8(padapter, REG_SYS_FUNC_EN + 1, reg_val);
- DBG_871X("-Reset Entry-\n");
- }
-#endif /* CONFIG_WOWLAN */
/* Disable Interrupt first. */
/* rtw_hal_disable_interrupt(padapter); */
@@ -1228,10 +1204,6 @@ static void _ReadEfuseInfo8723BS(struct adapter *padapter)
Hal_EfuseParseVoltage_8723B(padapter, hwinfo, pEEPROM->bautoload_fail_flag);
-#ifdef CONFIG_WOWLAN
- Hal_DetectWoWMode(padapter);
-#endif
-
Hal_ReadRFGainOffset(padapter, hwinfo, pEEPROM->bautoload_fail_flag);
RT_TRACE(_module_hci_hal_init_c_, _drv_info_, ("<==== _ReadEfuseInfo8723BS()\n"));
@@ -1322,7 +1294,7 @@ static void SetHwReg8723BS(struct adapter *padapter, u8 variable, u8 *val)
{
u8 val8;
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
struct wowlan_ioctl_param *poidparam;
struct pwrctrl_priv *pwrctl = adapter_to_pwrctl(padapter);
int res;
@@ -1330,13 +1302,6 @@ static void SetHwReg8723BS(struct adapter *padapter, u8 variable, u8 *val)
u16 len = 0;
u8 trycnt = 100;
u32 himr = 0;
-#if defined(CONFIG_WOWLAN)
- struct security_priv *psecuritypriv = &padapter->securitypriv;
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- struct sta_info *psta = NULL;
- u64 iv_low = 0, iv_high = 0;
- u8 mstatus = (*(u8 *)val);
-#endif
#endif
switch (variable) {
@@ -1363,206 +1328,6 @@ static void SetHwReg8723BS(struct adapter *padapter, u8 variable, u8 *val)
val8 = *val;
break;
-#ifdef CONFIG_WOWLAN
- case HW_VAR_WOWLAN:
- {
- poidparam = (struct wowlan_ioctl_param *)val;
- switch (poidparam->subcode) {
- case WOWLAN_ENABLE:
- DBG_871X_LEVEL(_drv_always_, "WOWLAN_ENABLE\n");
-
- /* backup data rate to register 0x8b for wowlan FW */
- rtw_write8(padapter, 0x8d, 1);
- rtw_write8(padapter, 0x8c, 0);
- rtw_write8(padapter, 0x8f, 0x40);
- rtw_write8(padapter, 0x8b,
- rtw_read8(padapter, 0x2f0));
-
- /* 1. Download WOWLAN FW */
- DBG_871X_LEVEL(_drv_always_, "Re-download WoWlan FW!\n");
- SetFwRelatedForWoWLAN8723b(padapter, true);
-
- /* 2. RX DMA stop */
- DBG_871X_LEVEL(_drv_always_, "Pause DMA\n");
- rtw_write32(padapter, REG_RXPKT_NUM, (rtw_read32(padapter, REG_RXPKT_NUM) | RW_RELEASE_EN));
- do {
- if ((rtw_read32(padapter, REG_RXPKT_NUM) & RXDMA_IDLE)) {
- DBG_871X_LEVEL(_drv_always_, "RX_DMA_IDLE is true\n");
- break;
- } else {
- /* If RX_DMA is not idle, receive one pkt from DMA */
- res = sdio_local_read(padapter, SDIO_REG_RX0_REQ_LEN, 4, (u8 *)&tmp);
- len = le16_to_cpu(tmp);
- DBG_871X_LEVEL(_drv_always_, "RX len:%d\n", len);
- if (len > 0)
- res = RecvOnePkt(padapter, len);
- else
- DBG_871X_LEVEL(_drv_always_, "read length fail %d\n", len);
-
- DBG_871X_LEVEL(_drv_always_, "RecvOnePkt Result: %d\n", res);
- }
- } while (trycnt--);
- if (trycnt == 0)
- DBG_871X_LEVEL(_drv_always_, "Stop RX DMA failed......\n");
-
- /* 3. Clear IMR and ISR */
- DBG_871X_LEVEL(_drv_always_, "Clear IMR and ISR\n");
- tmp = 0;
- sdio_local_write(padapter, SDIO_REG_HIMR_ON, 4, (u8 *)&tmp);
- sdio_local_write(padapter, SDIO_REG_HIMR, 4, (u8 *)&tmp);
- sdio_local_read(padapter, SDIO_REG_HISR, 4, (u8 *)&tmp);
- sdio_local_write(padapter, SDIO_REG_HISR, 4, (u8 *)&tmp);
-
- /* 4. Enable CPWM2 only */
- DBG_871X_LEVEL(_drv_always_, "Enable only CPWM2\n");
- sdio_local_read(padapter, SDIO_REG_HIMR, 4, (u8 *)&tmp);
- DBG_871X("DisableInterruptButCpwm28723BSdio(): Read SDIO_REG_HIMR: 0x%08x\n", tmp);
-
- himr = cpu_to_le32(SDIO_HIMR_DISABLED) | SDIO_HIMR_CPWM2_MSK;
- sdio_local_write(padapter, SDIO_REG_HIMR, 4, (u8 *)&himr);
-
- sdio_local_read(padapter, SDIO_REG_HIMR, 4, (u8 *)&tmp);
- DBG_871X("DisableInterruptButCpwm28723BSdio(): Read again SDIO_REG_HIMR: 0x%08x\n", tmp);
-
- /* 5. Set Enable WOWLAN H2C command. */
- DBG_871X_LEVEL(_drv_always_, "Set Enable WOWLan cmd\n");
- rtl8723b_set_wowlan_cmd(padapter, 1);
-
- /* 6. Check EnableWoWlan CMD is ready */
- if (!pwrctl->wowlan_pno_enable) {
- DBG_871X_LEVEL(_drv_always_, "Check EnableWoWlan CMD is ready\n");
- mstatus = rtw_read8(padapter, REG_WOW_CTRL);
- trycnt = 10;
- while (!(mstatus & BIT1) && trycnt > 1) {
- mstatus = rtw_read8(padapter, REG_WOW_CTRL);
- DBG_871X("Loop index: %d :0x%02x\n", trycnt, mstatus);
- trycnt--;
- msleep(2);
- }
- }
- break;
-
- case WOWLAN_DISABLE:
- DBG_871X_LEVEL(_drv_always_, "WOWLAN_DISABLE\n");
-
- psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(pmlmepriv));
- if (psta)
- rtl8723b_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_DISCONNECT, psta->mac_id);
- else
- DBG_871X("psta is null\n");
-
- /* 1. Read wakeup reason */
- pwrctl->wowlan_wake_reason = rtw_read8(padapter, REG_WOWLAN_WAKE_REASON);
- DBG_871X_LEVEL(
- _drv_always_,
- "wakeup_reason: 0x%02x, mac_630 = 0x%08x, mac_634 = 0x%08x, mac_1c0 = 0x%08x, mac_1c4 = 0x%08x"
- ", mac_494 = 0x%08x, , mac_498 = 0x%08x, mac_49c = 0x%08x, mac_608 = 0x%08x, mac_4a0 = 0x%08x, mac_4a4 = 0x%08x\n"
- ", mac_1cc = 0x%08x, mac_2f0 = 0x%08x, mac_2f4 = 0x%08x, mac_2f8 = 0x%08x, mac_2fc = 0x%08x, mac_8c = 0x%08x",
- pwrctl->wowlan_wake_reason,
- rtw_read32(padapter, REG_WOWLAN_GTK_DBG1),
- rtw_read32(padapter, REG_WOWLAN_GTK_DBG2),
- rtw_read32(padapter, 0x1c0),
- rtw_read32(padapter, 0x1c4),
- rtw_read32(padapter, 0x494),
- rtw_read32(padapter, 0x498),
- rtw_read32(padapter, 0x49c),
- rtw_read32(padapter, 0x608),
- rtw_read32(padapter, 0x4a0),
- rtw_read32(padapter, 0x4a4),
- rtw_read32(padapter, 0x1cc),
- rtw_read32(padapter, 0x2f0),
- rtw_read32(padapter, 0x2f4),
- rtw_read32(padapter, 0x2f8),
- rtw_read32(padapter, 0x2fc),
- rtw_read32(padapter, 0x8c)
- );
-
- {
- /* 2. Set Disable WOWLAN H2C command. */
- DBG_871X_LEVEL(_drv_always_, "Set Disable WOWLan cmd\n");
- rtl8723b_set_wowlan_cmd(padapter, 0);
-
- /* 3. Check Disable WoWlan CMD ready. */
- DBG_871X_LEVEL(_drv_always_, "Check DisableWoWlan CMD is ready\n");
- mstatus = rtw_read8(padapter, REG_WOW_CTRL);
- trycnt = 50;
- while (mstatus & BIT1 && trycnt > 1) {
- mstatus = rtw_read8(padapter, REG_WOW_CTRL);
- DBG_871X_LEVEL(_drv_always_, "Loop index: %d :0x%02x\n", trycnt, mstatus);
- trycnt--;
- msleep(10);
- }
-
- if (mstatus & BIT1) {
- DBG_871X_LEVEL(_drv_always_, "Disable WOW mode fail!!\n");
- DBG_871X("Set 0x690 = 0x00\n");
- rtw_write8(padapter, REG_WOW_CTRL, (rtw_read8(padapter, REG_WOW_CTRL) & 0xf0));
- DBG_871X_LEVEL(_drv_always_, "Release RXDMA\n");
- rtw_write32(padapter, REG_RXPKT_NUM, (rtw_read32(padapter, REG_RXPKT_NUM) & (~RW_RELEASE_EN)));
- }
-
- /* 3.1 read fw iv */
- iv_low = rtw_read32(padapter, REG_TXPKTBUF_IV_LOW);
- /* only low two bytes is PN, check AES_IV macro for detail */
- iv_low &= 0xffff;
- iv_high = rtw_read32(padapter, REG_TXPKTBUF_IV_HIGH);
- /* get the real packet number */
- pwrctl->wowlan_fw_iv = iv_high << 16 | iv_low;
- DBG_871X_LEVEL(_drv_always_, "fw_iv: 0x%016llx\n", pwrctl->wowlan_fw_iv);
- /* Update TX iv data. */
- rtw_set_sec_pn(padapter);
-
- /* 3.2 read GTK index and key */
- if (
- psecuritypriv->binstallKCK_KEK == true &&
- psecuritypriv->dot11PrivacyAlgrthm == _AES_
- ) {
- u8 gtk_keyindex = 0;
- u8 get_key[16];
- /* read gtk key index */
- gtk_keyindex = rtw_read8(padapter, 0x48c);
-
- if (gtk_keyindex < 4) {
- psecuritypriv->dot118021XGrpKeyid = gtk_keyindex;
- read_cam(padapter, gtk_keyindex, get_key);
- memcpy(psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].skey, get_key, 16);
- DBG_871X_LEVEL(
- _drv_always_,
- "GTK (%d) = 0x%08x, 0x%08x, 0x%08x, 0x%08x\n",
- gtk_keyindex,
- psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].lkey[0],
- psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].lkey[1],
- psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].lkey[2],
- psecuritypriv->dot118021XGrpKey[psecuritypriv->dot118021XGrpKeyid].lkey[3]
- );
- } else
- DBG_871X_LEVEL(_drv_always_, "GTK index =%d\n", gtk_keyindex);
- }
-
- /* 4. Re-download Normal FW. */
- DBG_871X_LEVEL(_drv_always_, "Re-download Normal FW!\n");
- SetFwRelatedForWoWLAN8723b(padapter, false);
- }
-
- /* 5. Download reserved pages and report media status if needed. */
- if (
- (pwrctl->wowlan_wake_reason != FWDecisionDisconnect) &&
- (pwrctl->wowlan_wake_reason != Rx_Pairwisekey) &&
- (pwrctl->wowlan_wake_reason != Rx_DisAssoc) &&
- (pwrctl->wowlan_wake_reason != Rx_DeAuth)
- ) {
- rtl8723b_set_FwJoinBssRpt_cmd(padapter, RT_MEDIA_CONNECT);
- if (psta)
- rtl8723b_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_CONNECT, psta->mac_id);
- }
- break;
-
- default:
- break;
- }
- }
- break;
-#endif /* CONFIG_WOWLAN */
#ifdef CONFIG_AP_WOWLAN
case HW_VAR_AP_WOWLAN:
{
@@ -1765,9 +1530,6 @@ void rtl8723bs_set_hal_ops(struct adapter *padapter)
pHalFunc->enable_interrupt = &EnableInterrupt8723BSdio;
pHalFunc->disable_interrupt = &DisableInterrupt8723BSdio;
pHalFunc->check_ips_status = &CheckIPSStatus;
-#ifdef CONFIG_WOWLAN
- pHalFunc->clear_interrupt = &ClearInterrupt8723BSdio;
-#endif
pHalFunc->SetHwRegHandler = &SetHwReg8723BS;
pHalFunc->GetHwRegHandler = &GetHwReg8723BS;
pHalFunc->SetHwRegHandlerWithBuf = &SetHwRegWithBuf8723B;
diff --git a/drivers/staging/rtl8723bs/hal/sdio_ops.c b/drivers/staging/rtl8723bs/hal/sdio_ops.c
index 369f55d11519..2400b06dff36 100644
--- a/drivers/staging/rtl8723bs/hal/sdio_ops.c
+++ b/drivers/staging/rtl8723bs/hal/sdio_ops.c
@@ -1114,7 +1114,7 @@ void HalQueryTxOQTBufferStatus8723BSdio(struct adapter *adapter)
haldata->SdioTxOQTFreeSpace = SdioLocalCmd52Read1Byte(adapter, SDIO_REG_OQT_FREE_PG);
}
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
u8 RecvOnePkt(struct adapter *adapter, u32 size)
{
struct recv_buf *recvbuf;
@@ -1149,4 +1149,4 @@ u8 RecvOnePkt(struct adapter *adapter, u32 size)
DBG_871X("-%s-\n", __func__);
return res;
}
-#endif /* CONFIG_WOWLAN */
+#endif /* CONFIG_AP_WOWLAN */
diff --git a/drivers/staging/rtl8723bs/include/autoconf.h b/drivers/staging/rtl8723bs/include/autoconf.h
index 86cf09ca5f06..996198750814 100644
--- a/drivers/staging/rtl8723bs/include/autoconf.h
+++ b/drivers/staging/rtl8723bs/include/autoconf.h
@@ -40,9 +40,6 @@
* Platform dependent
*/
#define WAKEUP_GPIO_IDX 12 /* WIFI Chip Side */
-#ifdef CONFIG_WOWLAN
-#define CONFIG_GTK_OL
-#endif /* CONFIG_WOWLAN */
/*
* Debug Related Config
diff --git a/drivers/staging/rtl8723bs/include/drv_types.h b/drivers/staging/rtl8723bs/include/drv_types.h
index 97e8e462d718..56ebf18a4c05 100644
--- a/drivers/staging/rtl8723bs/include/drv_types.h
+++ b/drivers/staging/rtl8723bs/include/drv_types.h
@@ -534,11 +534,6 @@ int rtw_set_gpio_output_value(struct net_device *netdev, int gpio_num, bool isHi
int rtw_config_gpio(struct net_device *netdev, int gpio_num, bool isOutput);
#endif
-#ifdef CONFIG_WOWLAN
-void rtw_suspend_wow(struct adapter *padapter);
-int rtw_resume_process_wow(struct adapter *padapter);
-#endif
-
static inline u8 *myid(struct eeprom_priv *peepriv)
{
return peepriv->mac_addr;
diff --git a/drivers/staging/rtl8723bs/include/drv_types_sdio.h b/drivers/staging/rtl8723bs/include/drv_types_sdio.h
index 5e079838f59c..83f5e912baa7 100644
--- a/drivers/staging/rtl8723bs/include/drv_types_sdio.h
+++ b/drivers/staging/rtl8723bs/include/drv_types_sdio.h
@@ -11,7 +11,7 @@
#include <linux/mmc/sdio_func.h>
#include <linux/mmc/sdio_ids.h>
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
#include <linux/mmc/host.h>
#include <linux/mmc/card.h>
#endif
diff --git a/drivers/staging/rtl8723bs/include/hal_com_h2c.h b/drivers/staging/rtl8723bs/include/hal_com_h2c.h
index a6e49c5494e6..eca394a8e565 100644
--- a/drivers/staging/rtl8723bs/include/hal_com_h2c.h
+++ b/drivers/staging/rtl8723bs/include/hal_com_h2c.h
@@ -95,60 +95,6 @@ enum h2c_cmd {
#define H2C_BCN_RSVDPAGE_LEN 5
#define H2C_PROBERSP_RSVDPAGE_LEN 5
-#ifdef CONFIG_WOWLAN
-#define eqMacAddr(a, b) (((a)[0] == (b)[0] && (a)[1] == (b)[1] && (a)[2] == (b)[2] && (a)[3] == (b)[3] && (a)[4] == (b)[4] && (a)[5] == (b)[5]) ? 1 : 0)
-#define cpMacAddr(des, src) ((des)[0] = (src)[0], (des)[1] = (src)[1], (des)[2] = (src)[2], (des)[3] = (src)[3], (des)[4] = (src)[4], (des)[5] = (src)[5])
-#define cpIpAddr(des, src) ((des)[0] = (src)[0], (des)[1] = (src)[1], (des)[2] = (src)[2], (des)[3] = (src)[3])
-
-/* */
-/* ARP packet */
-/* */
-/* LLC Header */
-#define GET_ARP_PKT_LLC_TYPE(__pHeader) ReadEF2Byte(((u8 *)(__pHeader)) + 6)
-
-/* ARP element */
-#define GET_ARP_PKT_OPERATION(__pHeader) ReadEF2Byte(((u8 *)(__pHeader)) + 6)
-#define GET_ARP_PKT_SENDER_MAC_ADDR(__pHeader, _val) cpMacAddr((u8 *)(_val), ((u8 *)(__pHeader))+8)
-#define GET_ARP_PKT_SENDER_IP_ADDR(__pHeader, _val) cpIpAddr((u8 *)(_val), ((u8 *)(__pHeader))+14)
-#define GET_ARP_PKT_TARGET_MAC_ADDR(__pHeader, _val) cpMacAddr((u8 *)(_val), ((u8 *)(__pHeader))+18)
-#define GET_ARP_PKT_TARGET_IP_ADDR(__pHeader, _val) cpIpAddr((u8 *)(_val), ((u8 *)(__pHeader))+24)
-
-#define SET_ARP_PKT_HW(__pHeader, __Value) WRITEEF2BYTE(((u8 *)(__pHeader)) + 0, __Value)
-#define SET_ARP_PKT_PROTOCOL(__pHeader, __Value) WRITEEF2BYTE(((u8 *)(__pHeader)) + 2, __Value)
-#define SET_ARP_PKT_HW_ADDR_LEN(__pHeader, __Value) WRITEEF1BYTE(((u8 *)(__pHeader)) + 4, __Value)
-#define SET_ARP_PKT_PROTOCOL_ADDR_LEN(__pHeader, __Value) WRITEEF1BYTE(((u8 *)(__pHeader)) + 5, __Value)
-#define SET_ARP_PKT_OPERATION(__pHeader, __Value) WRITEEF2BYTE(((u8 *)(__pHeader)) + 6, __Value)
-#define SET_ARP_PKT_SENDER_MAC_ADDR(__pHeader, _val) cpMacAddr(((u8 *)(__pHeader))+8, (u8 *)(_val))
-#define SET_ARP_PKT_SENDER_IP_ADDR(__pHeader, _val) cpIpAddr(((u8 *)(__pHeader))+14, (u8 *)(_val))
-#define SET_ARP_PKT_TARGET_MAC_ADDR(__pHeader, _val) cpMacAddr(((u8 *)(__pHeader))+18, (u8 *)(_val))
-#define SET_ARP_PKT_TARGET_IP_ADDR(__pHeader, _val) cpIpAddr(((u8 *)(__pHeader))+24, (u8 *)(_val))
-
-#define FW_WOWLAN_FUN_EN BIT(0)
-#define FW_WOWLAN_PATTERN_MATCH BIT(1)
-#define FW_WOWLAN_MAGIC_PKT BIT(2)
-#define FW_WOWLAN_UNICAST BIT(3)
-#define FW_WOWLAN_ALL_PKT_DROP BIT(4)
-#define FW_WOWLAN_GPIO_ACTIVE BIT(5)
-#define FW_WOWLAN_REKEY_WAKEUP BIT(6)
-#define FW_WOWLAN_DEAUTH_WAKEUP BIT(7)
-
-#define FW_WOWLAN_GPIO_WAKEUP_EN BIT(0)
-#define FW_FW_PARSE_MAGIC_PKT BIT(1)
-
-#define FW_REMOTE_WAKE_CTRL_EN BIT(0)
-#define FW_REALWOWLAN_EN BIT(5)
-
-#define FW_WOWLAN_KEEP_ALIVE_EN BIT(0)
-#define FW_ADOPT_USER BIT(1)
-#define FW_WOWLAN_KEEP_ALIVE_PKT_TYPE BIT(2)
-
-#define FW_REMOTE_WAKE_CTRL_EN BIT(0)
-#define FW_ARP_EN BIT(1)
-#define FW_REALWOWLAN_EN BIT(5)
-#define FW_WOW_FW_UNICAST_EN BIT(7)
-
-#endif /* CONFIG_WOWLAN */
-
/* _RSVDPAGE_LOC_CMD_0x00 */
#define SET_H2CCMD_RSVDPAGE_LOC_PROBE_RSP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT(__pH2CCmd, 0, 8, __Value)
#define SET_H2CCMD_RSVDPAGE_LOC_PSPOLL(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+1, 0, 8, __Value)
@@ -230,9 +176,6 @@ enum h2c_cmd {
#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_NEIGHBOR_ADV(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+2, 0, 8, __Value)
#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_RSP(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+3, 0, 8, __Value)
#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_INFO(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+4, 0, 8, __Value)
-#ifdef CONFIG_GTK_OL
-#define SET_H2CCMD_AOAC_RSVDPAGE_LOC_GTK_EXT_MEM(__pH2CCmd, __Value) SET_BITS_TO_LE_1BYTE_8BIT((__pH2CCmd)+5, 0, 8, __Value)
-#endif /* CONFIG_GTK_OL */
/* */
/* Structure -------------------------------------------------- */
@@ -243,25 +186,13 @@ struct RSVDPAGE_LOC {
u8 LocNullData;
u8 LocQosNull;
u8 LocBTQosNull;
-#ifdef CONFIG_WOWLAN
- u8 LocRemoteCtrlInfo;
- u8 LocArpRsp;
- u8 LocNbrAdv;
- u8 LocGTKRsp;
- u8 LocGTKInfo;
- u8 LocProbeReq;
- u8 LocNetList;
-#ifdef CONFIG_GTK_OL
- u8 LocGTKEXTMEM;
-#endif /* CONFIG_GTK_OL */
-#endif /* CONFIG_WOWLAN */
#ifdef CONFIG_AP_WOWLAN
u8 LocApOffloadBCN;
#endif /* CONFIG_AP_WOWLAN */
};
#endif
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
void rtw_get_current_ip_address(struct adapter *padapter, u8 *pcurrentip);
void rtw_get_sec_iv(struct adapter *padapter, u8*pcur_dot11txpn, u8 *StaAddr);
void rtw_set_sec_pn(struct adapter *padapter);
diff --git a/drivers/staging/rtl8723bs/include/hal_intf.h b/drivers/staging/rtl8723bs/include/hal_intf.h
index 426c8d58c444..093e00b9349b 100644
--- a/drivers/staging/rtl8723bs/include/hal_intf.h
+++ b/drivers/staging/rtl8723bs/include/hal_intf.h
@@ -85,11 +85,6 @@ enum HW_VARIABLES {
HW_VAR_APFM_ON_MAC, /* Auto FSM to Turn On, include clock, isolation, power control for MAC only */
/* The valid upper nav range for the HW updating, if the true value is larger than the upper range, the HW won't update it. */
/* Unit in microsecond. 0 means disable this function. */
-#ifdef CONFIG_WOWLAN
- HW_VAR_WOWLAN,
- HW_VAR_WAKEUP_REASON,
- HW_VAR_RPWM_TOG,
-#endif
#ifdef CONFIG_AP_WOWLAN
HW_VAR_AP_WOWLAN,
#endif
diff --git a/drivers/staging/rtl8723bs/include/rtl8723b_cmd.h b/drivers/staging/rtl8723bs/include/rtl8723b_cmd.h
index 3bfb0e9be582..b85e67ccc7db 100644
--- a/drivers/staging/rtl8723bs/include/rtl8723b_cmd.h
+++ b/drivers/staging/rtl8723bs/include/rtl8723b_cmd.h
@@ -177,11 +177,11 @@ void rtl8723b_download_BTCoex_AP_mode_rsvd_page(struct adapter *padapter);
void CheckFwRsvdPageContent(struct adapter *padapter);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
void rtl8723b_set_wowlan_cmd(struct adapter *padapter, u8 enable);
void rtl8723b_set_ap_wowlan_cmd(struct adapter *padapter, u8 enable);
void SetFwRelatedForWoWLAN8723b(struct adapter *padapter, u8 bHostIsGoingtoSleep);
-#endif/* CONFIG_WOWLAN */
+#endif
void rtl8723b_set_FwPwrModeInIPS_cmd(struct adapter *padapter, u8 cmd_param);
diff --git a/drivers/staging/rtl8723bs/include/rtl8723b_hal.h b/drivers/staging/rtl8723bs/include/rtl8723b_hal.h
index 5f2784c7cc16..da3679d2c8f9 100644
--- a/drivers/staging/rtl8723bs/include/rtl8723b_hal.h
+++ b/drivers/staging/rtl8723bs/include/rtl8723b_hal.h
@@ -96,11 +96,7 @@ struct rt_firmware_hdr {
/* For WoWLan, more reserved page */
/* ARP Rsp:1, RWC:1, GTK Info:1, GTK RSP:2, GTK EXT MEM:2, PNO: 6 */
-#ifdef CONFIG_WOWLAN
-#define WOWLAN_PAGE_NUM_8723B 0x07
-#else
#define WOWLAN_PAGE_NUM_8723B 0x00
-#endif
#ifdef CONFIG_AP_WOWLAN
#define AP_WOWLAN_PAGE_NUM_8723B 0x02
@@ -244,9 +240,6 @@ u8 GetHalDefVar8723B(struct adapter *padapter, enum HAL_DEF_VARIABLE variable,
void rtl8723b_InitBeaconParameters(struct adapter *padapter);
void _InitBurstPktLen_8723BS(struct adapter *adapter);
void _8051Reset8723(struct adapter *padapter);
-#ifdef CONFIG_WOWLAN
-void Hal_DetectWoWMode(struct adapter *padapter);
-#endif /* CONFIG_WOWLAN */
void rtl8723b_start_thread(struct adapter *padapter);
void rtl8723b_stop_thread(struct adapter *padapter);
diff --git a/drivers/staging/rtl8723bs/include/rtl8723b_spec.h b/drivers/staging/rtl8723bs/include/rtl8723b_spec.h
index 9149fe598545..999555476ebc 100644
--- a/drivers/staging/rtl8723bs/include/rtl8723b_spec.h
+++ b/drivers/staging/rtl8723bs/include/rtl8723b_spec.h
@@ -96,10 +96,6 @@
#define REG_TXPKTBUF_BCNQ_BDNY_8723B 0x0424
#define REG_TXPKTBUF_MGQ_BDNY_8723B 0x0425
#define REG_TXPKTBUF_WMAC_LBK_BF_HD_8723B 0x045D
-#ifdef CONFIG_WOWLAN
-#define REG_TXPKTBUF_IV_LOW 0x0484
-#define REG_TXPKTBUF_IV_HIGH 0x0488
-#endif
#define REG_AMPDU_BURST_MODE_8723B 0x04BC
/* */
@@ -164,12 +160,6 @@
#define BIT_USB_RXDMA_AGG_EN BIT(31)
#define RXDMA_AGG_MODE_EN BIT(1)
-#ifdef CONFIG_WOWLAN
-#define RXPKT_RELEASE_POLL BIT(16)
-#define RXDMA_IDLE BIT(17)
-#define RW_RELEASE_EN BIT(18)
-#endif
-
/* */
/* */
/* 0x0400h ~ 0x047Fh Protocol Configuration */
diff --git a/drivers/staging/rtl8723bs/include/rtw_mp.h b/drivers/staging/rtl8723bs/include/rtw_mp.h
index a7fa82586967..8b6e4e9578f9 100644
--- a/drivers/staging/rtl8723bs/include/rtw_mp.h
+++ b/drivers/staging/rtl8723bs/include/rtw_mp.h
@@ -189,9 +189,6 @@ enum {
CTA_TEST,
MP_DISABLE_BT_COEXIST,
MP_PwrCtlDM,
-#ifdef CONFIG_WOWLAN
- MP_WOW_ENABLE,
-#endif
#ifdef CONFIG_AP_WOWLAN
MP_AP_WOW_ENABLE,
#endif
diff --git a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
index 20eafa1eeafa..33e33591006d 100644
--- a/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
+++ b/drivers/staging/rtl8723bs/include/rtw_pwrctrl.h
@@ -220,15 +220,6 @@ struct pwrctrl_priv {
u8 wowlan_wake_reason;
u8 wowlan_ap_mode;
u8 wowlan_mode;
-#ifdef CONFIG_WOWLAN
- u8 wowlan_pattern;
- u8 wowlan_magic;
- u8 wowlan_unicast;
- u8 wowlan_pattern_idx;
- u8 wowlan_pno_enable;
- u32 wowlan_pattern_context[8][5];
- u64 wowlan_fw_iv;
-#endif /* CONFIG_WOWLAN */
struct timer_list pwr_state_check_timer;
struct adapter *adapter;
int pwr_state_check_interval;
diff --git a/drivers/staging/rtl8723bs/include/rtw_security.h b/drivers/staging/rtl8723bs/include/rtw_security.h
index 6c1483989ea3..3f3fd19d61c3 100644
--- a/drivers/staging/rtl8723bs/include/rtw_security.h
+++ b/drivers/staging/rtl8723bs/include/rtw_security.h
@@ -129,9 +129,6 @@ struct security_priv {
u8 binstallGrpkey;
-#ifdef CONFIG_GTK_OL
- u8 binstallKCK_KEK;
-#endif /* CONFIG_GTK_OL */
u8 binstallBIPkey;
u8 busetkipkey;
/* _timer tkip_timer; */
diff --git a/drivers/staging/rtl8723bs/include/sdio_ops.h b/drivers/staging/rtl8723bs/include/sdio_ops.h
index 6b0446be6d19..1f1f368cded4 100644
--- a/drivers/staging/rtl8723bs/include/sdio_ops.h
+++ b/drivers/staging/rtl8723bs/include/sdio_ops.h
@@ -25,17 +25,17 @@ s32 _sdio_write32(struct adapter *padapter, u32 addr, u32 val);
extern void sd_int_hdl(struct adapter *padapter);
extern u8 CheckIPSStatus(struct adapter *padapter);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
extern u8 RecvOnePkt(struct adapter *padapter, u32 size);
-#endif /* CONFIG_WOWLAN */
+#endif
extern void InitInterrupt8723BSdio(struct adapter *padapter);
extern void InitSysInterrupt8723BSdio(struct adapter *padapter);
extern void EnableInterrupt8723BSdio(struct adapter *padapter);
extern void DisableInterrupt8723BSdio(struct adapter *padapter);
extern u8 HalQueryTxBufferStatus8723BSdio(struct adapter *padapter);
extern void HalQueryTxOQTBufferStatus8723BSdio(struct adapter *padapter);
-#if defined(CONFIG_WOWLAN) || defined(CONFIG_AP_WOWLAN)
+#ifdef CONFIG_AP_WOWLAN
extern void ClearInterrupt8723BSdio(struct adapter *padapter);
-#endif /* CONFIG_WOWLAN */
+#endif
#endif /* !__SDIO_OPS_H__ */
diff --git a/drivers/staging/rtl8723bs/include/sta_info.h b/drivers/staging/rtl8723bs/include/sta_info.h
index 28fb9f26466b..78a9091661a5 100644
--- a/drivers/staging/rtl8723bs/include/sta_info.h
+++ b/drivers/staging/rtl8723bs/include/sta_info.h
@@ -92,11 +92,6 @@ struct sta_info {
union Keytype dot11tkiprxmickey;
union Keytype dot118021x_UncstKey;
union pn48 dot11txpn; /* PN48 used for Unicast xmit */
-#ifdef CONFIG_GTK_OL
- u8 kek[RTW_KEK_LEN];
- u8 kck[RTW_KCK_LEN];
- u8 replay_ctr[RTW_REPLAY_CTR_LEN];
-#endif /* CONFIG_GTK_OL */
union pn48 dot11wtxpn; /* PN48 used for Unicast mgmt xmit. */
union pn48 dot11rxpn; /* PN48 used for Unicast recv. */
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
index 6a28420cdb2f..9ee95fe4266e 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_linux.c
@@ -4669,9 +4669,6 @@ static const struct iw_priv_args rtw_private_args[] = {
IW_PRIV_TYPE_CHAR | 40, IW_PRIV_TYPE_CHAR | 0x7FF, "test"
},
-#ifdef CONFIG_WOWLAN
- { MP_WOW_ENABLE, IW_PRIV_TYPE_CHAR | 1024, 0, "wow_mode" }, /* set */
-#endif
#ifdef CONFIG_AP_WOWLAN
{ MP_AP_WOW_ENABLE, IW_PRIV_TYPE_CHAR | 1024, 0, "ap_wow_mode" }, /* set */
#endif
diff --git a/drivers/staging/rtl8723bs/os_dep/os_intfs.c b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
index b6977f6ece85..d8cdce0539af 100644
--- a/drivers/staging/rtl8723bs/os_dep/os_intfs.c
+++ b/drivers/staging/rtl8723bs/os_dep/os_intfs.c
@@ -596,9 +596,6 @@ static void rtw_init_default_value(struct adapter *padapter)
/* security_priv */
/* rtw_get_encrypt_decrypt_from_registrypriv(padapter); */
psecuritypriv->binstallGrpkey = _FAIL;
-#ifdef CONFIG_GTK_OL
- psecuritypriv->binstallKCK_KEK = _FAIL;
-#endif /* CONFIG_GTK_OL */
psecuritypriv->sw_encrypt = pregistrypriv->software_encrypt;
psecuritypriv->sw_decrypt = pregistrypriv->software_decrypt;
@@ -1174,16 +1171,10 @@ void rtw_dev_unload(struct adapter *padapter)
if (!padapter->bSurpriseRemoved) {
hal_btcoex_IpsNotify(padapter, pwrctl->ips_mode_req);
-#ifdef CONFIG_WOWLAN
- if (pwrctl->bSupportRemoteWakeup && pwrctl->wowlan_mode) {
- DBG_871X_LEVEL(_drv_always_, "%s bSupportRemoteWakeup ==true do not run rtw_hal_deinit()\n", __func__);
- }
- else
-#endif
- {
- /* amy modify 20120221 for power seq is different between driver open and ips */
- rtw_hal_deinit(padapter);
- }
+
+ /* amy modify 20120221 for power seq is different between driver open and ips */
+ rtw_hal_deinit(padapter);
+
padapter->bSurpriseRemoved = true;
}
RT_TRACE(_module_hci_intfs_c_, _drv_notice_,
@@ -1244,81 +1235,6 @@ static int rtw_suspend_free_assoc_resource(struct adapter *padapter)
return _SUCCESS;
}
-#ifdef CONFIG_WOWLAN
-void rtw_suspend_wow(struct adapter *padapter)
-{
- u8 ch, bw, offset;
- struct mlme_priv *pmlmepriv = &padapter->mlmepriv;
- struct net_device *pnetdev = padapter->pnetdev;
- struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
- struct wowlan_ioctl_param poidparam;
-
- DBG_871X("==> " FUNC_ADPT_FMT " entry....\n", FUNC_ADPT_ARG(padapter));
-
-
- DBG_871X("wowlan_mode: %d\n", pwrpriv->wowlan_mode);
- DBG_871X("wowlan_pno_enable: %d\n", pwrpriv->wowlan_pno_enable);
-
- if (pwrpriv->wowlan_mode) {
- if (pnetdev)
- rtw_netif_stop_queue(pnetdev);
- /* 1. stop thread */
- padapter->bDriverStopped = true; /* for stop thread */
- rtw_stop_drv_threads(padapter);
- padapter->bDriverStopped = false; /* for 32k command */
-
- /* 2. disable interrupt */
- if (padapter->intf_stop)
- padapter->intf_stop(padapter);
-
- /* 2.1 clean interrupt */
- if (padapter->HalFunc.clear_interrupt)
- padapter->HalFunc.clear_interrupt(padapter);
-
- /* 2.2 free irq */
- /* sdio_free_irq(adapter_to_dvobj(padapter)); */
- if (padapter->intf_free_irq)
- padapter->intf_free_irq(adapter_to_dvobj(padapter));
-
- poidparam.subcode = WOWLAN_ENABLE;
- padapter->HalFunc.SetHwRegHandler(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam);
- if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) {
- if (check_fwstate(pmlmepriv, WIFI_STATION_STATE) && check_fwstate(pmlmepriv, _FW_LINKED)) {
- DBG_871X("%s %s(%pM), length:%d assoc_ssid.length:%d\n", __func__,
- pmlmepriv->cur_network.network.Ssid.Ssid,
- MAC_ARG(pmlmepriv->cur_network.network.MacAddress),
- pmlmepriv->cur_network.network.Ssid.SsidLength,
- pmlmepriv->assoc_ssid.SsidLength);
-
- rtw_set_to_roam(padapter, 0);
- }
- }
-
- DBG_871X_LEVEL(_drv_always_, "%s: wowmode suspending\n", __func__);
-
- if (check_fwstate(pmlmepriv, _FW_UNDER_SURVEY)) {
- DBG_871X_LEVEL(_drv_always_, "%s: fw_under_survey\n", __func__);
- rtw_indicate_scan_done(padapter, 1);
- clr_fwstate(pmlmepriv, _FW_UNDER_SURVEY);
- }
-
- if (rtw_get_ch_setting_union(padapter, &ch, &bw, &offset) != 0) {
- DBG_871X(FUNC_ADPT_FMT " back to linked/linking union - ch:%u, bw:%u, offset:%u\n",
- FUNC_ADPT_ARG(padapter), ch, bw, offset);
- set_channel_bwmode(padapter, ch, offset, bw);
- }
-
- if (pwrpriv->wowlan_pno_enable)
- DBG_871X_LEVEL(_drv_always_, "%s: pno: %d\n", __func__, pwrpriv->wowlan_pno_enable);
- else
- rtw_set_ps_mode(padapter, PS_MODE_DTIM, 0, 0, "WOWLAN");
- } else {
- DBG_871X_LEVEL(_drv_always_, "%s: ### ERROR ### wowlan_mode =%d\n", __func__, pwrpriv->wowlan_mode);
- }
- DBG_871X("<== " FUNC_ADPT_FMT " exit....\n", FUNC_ADPT_ARG(padapter));
-}
-#endif /* ifdef CONFIG_WOWLAN */
-
#ifdef CONFIG_AP_WOWLAN
void rtw_suspend_ap_wow(struct adapter *padapter)
{
@@ -1440,20 +1356,7 @@ int rtw_suspend_common(struct adapter *padapter)
rtw_ps_deny_cancel(padapter, PS_DENY_SUSPEND);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
- #ifdef CONFIG_WOWLAN
- if (check_fwstate(pmlmepriv, _FW_LINKED))
- pwrpriv->wowlan_mode = true;
- else if (pwrpriv->wowlan_pno_enable)
- pwrpriv->wowlan_mode |= pwrpriv->wowlan_pno_enable;
-
- if (pwrpriv->wowlan_mode)
- rtw_suspend_wow(padapter);
- else
- rtw_suspend_normal(padapter);
-
- #else /* CONFIG_WOWLAN */
rtw_suspend_normal(padapter);
- #endif /* CONFIG_WOWLAN */
} else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
#ifdef CONFIG_AP_WOWLAN
rtw_suspend_ap_wow(padapter);
@@ -1474,124 +1377,6 @@ int rtw_suspend_common(struct adapter *padapter)
return ret;
}
-#ifdef CONFIG_WOWLAN
-int rtw_resume_process_wow(struct adapter *padapter)
-{
- struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv;
- struct mlme_ext_info *pmlmeinfo = &(pmlmeext->mlmext_info);
- struct net_device *pnetdev = padapter->pnetdev;
- struct pwrctrl_priv *pwrpriv = adapter_to_pwrctl(padapter);
- struct dvobj_priv *psdpriv = padapter->dvobj;
- struct debug_priv *pdbgpriv = &psdpriv->drv_dbg;
- struct wowlan_ioctl_param poidparam;
- struct sta_info *psta = NULL;
- int ret = _SUCCESS;
-
- DBG_871X("==> " FUNC_ADPT_FMT " entry....\n", FUNC_ADPT_ARG(padapter));
-
- if (padapter) {
- pnetdev = padapter->pnetdev;
- pwrpriv = adapter_to_pwrctl(padapter);
- } else {
- pdbgpriv->dbg_resume_error_cnt++;
- ret = -1;
- goto exit;
- }
-
- if (padapter->bDriverStopped || padapter->bSurpriseRemoved) {
- DBG_871X("%s pdapter %p bDriverStopped %d bSurpriseRemoved %d\n",
- __func__, padapter, padapter->bDriverStopped,
- padapter->bSurpriseRemoved);
- goto exit;
- }
-
- if (pwrpriv->wowlan_mode) {
- rtw_set_ps_mode(padapter, PS_MODE_ACTIVE, 0, 0, "WOWLAN");
-
- pwrpriv->bFwCurrentInPSMode = false;
-
- if (padapter->intf_stop)
- padapter->intf_stop(padapter);
-
- if (padapter->HalFunc.clear_interrupt)
- padapter->HalFunc.clear_interrupt(padapter);
-
- /* if (sdio_alloc_irq(adapter_to_dvobj(padapter)) != _SUCCESS) { */
- if ((padapter->intf_alloc_irq) && (padapter->intf_alloc_irq(adapter_to_dvobj(padapter)) != _SUCCESS)) {
- ret = -1;
- RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("%s: sdio_alloc_irq Failed!!\n", __func__));
- goto exit;
- }
-
- /* Disable WOW, set H2C command */
- poidparam.subcode = WOWLAN_DISABLE;
- padapter->HalFunc.SetHwRegHandler(padapter, HW_VAR_WOWLAN, (u8 *)&poidparam);
-
- psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(&padapter->mlmepriv));
- if (psta)
- set_sta_rate(padapter, psta);
-
- padapter->bDriverStopped = false;
- DBG_871X("%s: wowmode resuming, DriverStopped:%d\n", __func__, padapter->bDriverStopped);
- rtw_start_drv_threads(padapter);
-
- if (padapter->intf_start)
- padapter->intf_start(padapter);
-
- /* start netif queue */
- if (pnetdev) {
- if (!rtw_netif_queue_stopped(pnetdev))
- rtw_netif_start_queue(pnetdev);
- else
- rtw_netif_wake_queue(pnetdev);
- }
- } else {
- DBG_871X_LEVEL(_drv_always_, "%s: ### ERROR ### wowlan_mode =%d\n", __func__, pwrpriv->wowlan_mode);
- }
-
- if (padapter->pid[1] != 0) {
- DBG_871X("pid[1]:%d\n", padapter->pid[1]);
- rtw_signal_process(padapter->pid[1], SIGUSR2);
- }
-
- if (rtw_chk_roam_flags(padapter, RTW_ROAM_ON_RESUME)) {
- if (pwrpriv->wowlan_wake_reason == FWDecisionDisconnect ||
- pwrpriv->wowlan_wake_reason == Rx_DisAssoc ||
- pwrpriv->wowlan_wake_reason == Rx_DeAuth) {
- DBG_871X("%s: disconnect reason: %02x\n", __func__,
- pwrpriv->wowlan_wake_reason);
- rtw_indicate_disconnect(padapter);
-
- rtw_sta_media_status_rpt(padapter,
- rtw_get_stainfo(&padapter->stapriv,
- get_bssid(&padapter->mlmepriv)), 0);
-
- rtw_free_assoc_resources(padapter, 1);
- pmlmeinfo->state = WIFI_FW_NULL_STATE;
-
- } else {
- DBG_871X("%s: do roaming\n", __func__);
- rtw_roaming(padapter, NULL);
- }
- }
-
- if (pwrpriv->wowlan_mode) {
- pwrpriv->bips_processing = false;
- _set_timer(&padapter->mlmepriv.dynamic_chk_timer, 2000);
- } else {
- DBG_871X_LEVEL(_drv_always_, "do not reset timer\n");
- }
-
- pwrpriv->wowlan_mode = false;
-
- /* clean driver side wake up reason. */
- pwrpriv->wowlan_wake_reason = 0;
-exit:
- DBG_871X("<== " FUNC_ADPT_FMT " exit....\n", FUNC_ADPT_ARG(padapter));
- return ret;
-}
-#endif /* ifdef CONFIG_WOWLAN */
-
#ifdef CONFIG_AP_WOWLAN
int rtw_resume_process_ap_wow(struct adapter *padapter)
{
@@ -1753,15 +1538,7 @@ int rtw_resume_common(struct adapter *padapter)
DBG_871X("==> %s (%s:%d)\n", __func__, current->comm, current->pid);
if (check_fwstate(pmlmepriv, WIFI_STATION_STATE)) {
- #ifdef CONFIG_WOWLAN
- if (pwrpriv->wowlan_mode)
- rtw_resume_process_wow(padapter);
- else
- rtw_resume_process_normal(padapter);
- #else
rtw_resume_process_normal(padapter);
- #endif
-
} else if (check_fwstate(pmlmepriv, WIFI_AP_STATE)) {
#ifdef CONFIG_AP_WOWLAN
rtw_resume_process_ap_wow(padapter);
diff --git a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
index 079e75164f1e..8f8549eee23e 100644
--- a/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
+++ b/drivers/staging/rtl8723bs/os_dep/sdio_intf.c
@@ -377,11 +377,6 @@ static void rtw_sdio_if1_deinit(struct adapter *if1)
rtw_cancel_all_timer(if1);
-#ifdef CONFIG_WOWLAN
- adapter_to_pwrctl(if1)->wowlan_mode = false;
- DBG_871X_LEVEL(_drv_always_, "%s wowlan_mode:%d\n", __func__, adapter_to_pwrctl(if1)->wowlan_mode);
-#endif /* CONFIG_WOWLAN */
-
rtw_dev_unload(if1);
DBG_871X("+r871xu_dev_remove, hw_init_completed =%d\n", if1->hw_init_completed);
--
2.20.1
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