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Message-ID: <20250730104501.150270-9-straube.linux@gmail.com>
Date: Wed, 30 Jul 2025 12:45:01 +0200
From: Michael Straube <straube.linux@...il.com>
To: gregkh@...uxfoundation.org
Cc: hdegoede@...hat.com,
Larry.Finger@...inger.net,
linux-staging@...ts.linux.dev,
linux-kernel@...r.kernel.org,
Michael Straube <straube.linux@...il.com>
Subject: [PATCH 8/8] staging: rtl8723bs: move rtw_reset_securitypriv to core/rtw_mlme.c
Move the function rtw_reset_securitypriv from os_dep/mlme_linux.c to
core/rtw_mlme.c to reduce code in the os_dep directory.
The file os_dep/mlme_linux.c is finally empty now and we can remove it.
Signed-off-by: Michael Straube <straube.linux@...il.com>
---
drivers/staging/rtl8723bs/Makefile | 1 -
drivers/staging/rtl8723bs/core/rtw_mlme.c | 60 +++++++++++++++++
drivers/staging/rtl8723bs/include/drv_types.h | 1 -
.../staging/rtl8723bs/include/mlme_osdep.h | 13 ----
drivers/staging/rtl8723bs/include/rtw_mlme.h | 1 +
drivers/staging/rtl8723bs/os_dep/mlme_linux.c | 67 -------------------
6 files changed, 61 insertions(+), 82 deletions(-)
delete mode 100644 drivers/staging/rtl8723bs/include/mlme_osdep.h
delete mode 100644 drivers/staging/rtl8723bs/os_dep/mlme_linux.c
diff --git a/drivers/staging/rtl8723bs/Makefile b/drivers/staging/rtl8723bs/Makefile
index 8560b84a3146..19c0525ec3e0 100644
--- a/drivers/staging/rtl8723bs/Makefile
+++ b/drivers/staging/rtl8723bs/Makefile
@@ -48,7 +48,6 @@ r8723bs-y = \
hal/HalHWImg8723B_RF.o \
hal/HalPhyRf_8723B.o \
os_dep/ioctl_cfg80211.o \
- os_dep/mlme_linux.o \
os_dep/osdep_service.o \
os_dep/os_intfs.o \
os_dep/recv_linux.o \
diff --git a/drivers/staging/rtl8723bs/core/rtw_mlme.c b/drivers/staging/rtl8723bs/core/rtw_mlme.c
index 1c720947955e..69b64d605186 100644
--- a/drivers/staging/rtl8723bs/core/rtw_mlme.c
+++ b/drivers/staging/rtl8723bs/core/rtw_mlme.c
@@ -1116,6 +1116,66 @@ static void rtw_joinbss_update_network(struct adapter *padapter, struct wlan_net
rtw_update_ht_cap(padapter, cur_network->network.ies, cur_network->network.ie_length, (u8) cur_network->network.configuration.ds_config);
}
+static struct rt_pmkid_list backupPMKIDList[NUM_PMKID_CACHE];
+void rtw_reset_securitypriv(struct adapter *adapter)
+{
+ u8 backupPMKIDIndex = 0;
+ u8 backupTKIPCountermeasure = 0x00;
+ u32 backupTKIPcountermeasure_time = 0;
+ /* add for CONFIG_IEEE80211W, none 11w also can use */
+ struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv;
+
+ spin_lock_bh(&adapter->security_key_mutex);
+
+ if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) {
+ /* 802.1x */
+ /* Added by Albert 2009/02/18 */
+ /* We have to backup the PMK information for WiFi PMK Caching test item. */
+ /* */
+ /* Backup the btkip_countermeasure information. */
+ /* When the countermeasure is trigger, the driver have to disconnect with AP for 60 seconds. */
+
+ memcpy(&backupPMKIDList[0], &adapter->securitypriv.PMKIDList[0], sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ backupPMKIDIndex = adapter->securitypriv.PMKIDIndex;
+ backupTKIPCountermeasure = adapter->securitypriv.btkip_countermeasure;
+ backupTKIPcountermeasure_time = adapter->securitypriv.btkip_countermeasure_time;
+
+ /* reset RX BIP packet number */
+ pmlmeext->mgnt_80211w_IPN_rx = 0;
+
+ memset((unsigned char *)&adapter->securitypriv, 0, sizeof(struct security_priv));
+
+ /* Added by Albert 2009/02/18 */
+ /* Restore the PMK information to securitypriv structure for the following connection. */
+ memcpy(&adapter->securitypriv.PMKIDList[0], &backupPMKIDList[0], sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
+ adapter->securitypriv.PMKIDIndex = backupPMKIDIndex;
+ adapter->securitypriv.btkip_countermeasure = backupTKIPCountermeasure;
+ adapter->securitypriv.btkip_countermeasure_time = backupTKIPcountermeasure_time;
+
+ adapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
+ adapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled;
+
+ } else {
+ /* reset values in securitypriv */
+ /* if (adapter->mlmepriv.fw_state & WIFI_STATION_STATE) */
+ /* */
+ struct security_priv *psec_priv = &adapter->securitypriv;
+
+ psec_priv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
+ psec_priv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
+ psec_priv->dot11PrivacyKeyIndex = 0;
+
+ psec_priv->dot118021XGrpPrivacy = _NO_PRIVACY_;
+ psec_priv->dot118021XGrpKeyid = 1;
+
+ psec_priv->ndisauthtype = Ndis802_11AuthModeOpen;
+ psec_priv->ndisencryptstatus = Ndis802_11WEPDisabled;
+ /* */
+ }
+ /* add for CONFIG_IEEE80211W, none 11w also can use */
+ spin_unlock_bh(&adapter->security_key_mutex);
+}
+
/* Notes: the function could be > passive_level (the same context as Rx tasklet) */
/* pnetwork : returns from rtw_joinbss_event_callback */
/* ptarget_wlan: found from scanned_queue */
diff --git a/drivers/staging/rtl8723bs/include/drv_types.h b/drivers/staging/rtl8723bs/include/drv_types.h
index 080c321665c0..f1c16ddacc83 100644
--- a/drivers/staging/rtl8723bs/include/drv_types.h
+++ b/drivers/staging/rtl8723bs/include/drv_types.h
@@ -40,7 +40,6 @@
#include <rtw_qos.h>
#include <rtw_pwrctrl.h>
#include <rtw_mlme.h>
-#include <mlme_osdep.h>
#include <rtw_io.h>
#include <rtw_ioctl_set.h>
#include <osdep_intf.h>
diff --git a/drivers/staging/rtl8723bs/include/mlme_osdep.h b/drivers/staging/rtl8723bs/include/mlme_osdep.h
deleted file mode 100644
index 3930d9e6dab7..000000000000
--- a/drivers/staging/rtl8723bs/include/mlme_osdep.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#ifndef __MLME_OSDEP_H_
-#define __MLME_OSDEP_H_
-
-
-void rtw_reset_securitypriv(struct adapter *adapter);
-
-#endif /* _MLME_OSDEP_H_ */
diff --git a/drivers/staging/rtl8723bs/include/rtw_mlme.h b/drivers/staging/rtl8723bs/include/rtw_mlme.h
index 3cf68b85eb32..4c15d0194d4f 100644
--- a/drivers/staging/rtl8723bs/include/rtw_mlme.h
+++ b/drivers/staging/rtl8723bs/include/rtw_mlme.h
@@ -395,5 +395,6 @@ u8 rtw_to_roam(struct adapter *adapter);
int rtw_select_roaming_candidate(struct mlme_priv *pmlmepriv);
void rtw_sta_media_status_rpt(struct adapter *adapter, struct sta_info *psta, u32 mstatus);
+void rtw_reset_securitypriv(struct adapter *adapter);
#endif /* __RTL871X_MLME_H_ */
diff --git a/drivers/staging/rtl8723bs/os_dep/mlme_linux.c b/drivers/staging/rtl8723bs/os_dep/mlme_linux.c
deleted file mode 100644
index 918d9496d7cc..000000000000
--- a/drivers/staging/rtl8723bs/os_dep/mlme_linux.c
+++ /dev/null
@@ -1,67 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0
-/******************************************************************************
- *
- * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
- *
- ******************************************************************************/
-#include <drv_types.h>
-
-static struct rt_pmkid_list backupPMKIDList[NUM_PMKID_CACHE];
-void rtw_reset_securitypriv(struct adapter *adapter)
-{
- u8 backupPMKIDIndex = 0;
- u8 backupTKIPCountermeasure = 0x00;
- u32 backupTKIPcountermeasure_time = 0;
- /* add for CONFIG_IEEE80211W, none 11w also can use */
- struct mlme_ext_priv *pmlmeext = &adapter->mlmeextpriv;
-
- spin_lock_bh(&adapter->security_key_mutex);
-
- if (adapter->securitypriv.dot11AuthAlgrthm == dot11AuthAlgrthm_8021X) {
- /* 802.1x */
- /* Added by Albert 2009/02/18 */
- /* We have to backup the PMK information for WiFi PMK Caching test item. */
- /* */
- /* Backup the btkip_countermeasure information. */
- /* When the countermeasure is trigger, the driver have to disconnect with AP for 60 seconds. */
-
- memcpy(&backupPMKIDList[0], &adapter->securitypriv.PMKIDList[0], sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
- backupPMKIDIndex = adapter->securitypriv.PMKIDIndex;
- backupTKIPCountermeasure = adapter->securitypriv.btkip_countermeasure;
- backupTKIPcountermeasure_time = adapter->securitypriv.btkip_countermeasure_time;
-
- /* reset RX BIP packet number */
- pmlmeext->mgnt_80211w_IPN_rx = 0;
-
- memset((unsigned char *)&adapter->securitypriv, 0, sizeof(struct security_priv));
-
- /* Added by Albert 2009/02/18 */
- /* Restore the PMK information to securitypriv structure for the following connection. */
- memcpy(&adapter->securitypriv.PMKIDList[0], &backupPMKIDList[0], sizeof(struct rt_pmkid_list) * NUM_PMKID_CACHE);
- adapter->securitypriv.PMKIDIndex = backupPMKIDIndex;
- adapter->securitypriv.btkip_countermeasure = backupTKIPCountermeasure;
- adapter->securitypriv.btkip_countermeasure_time = backupTKIPcountermeasure_time;
-
- adapter->securitypriv.ndisauthtype = Ndis802_11AuthModeOpen;
- adapter->securitypriv.ndisencryptstatus = Ndis802_11WEPDisabled;
-
- } else {
- /* reset values in securitypriv */
- /* if (adapter->mlmepriv.fw_state & WIFI_STATION_STATE) */
- /* */
- struct security_priv *psec_priv = &adapter->securitypriv;
-
- psec_priv->dot11AuthAlgrthm = dot11AuthAlgrthm_Open; /* open system */
- psec_priv->dot11PrivacyAlgrthm = _NO_PRIVACY_;
- psec_priv->dot11PrivacyKeyIndex = 0;
-
- psec_priv->dot118021XGrpPrivacy = _NO_PRIVACY_;
- psec_priv->dot118021XGrpKeyid = 1;
-
- psec_priv->ndisauthtype = Ndis802_11AuthModeOpen;
- psec_priv->ndisencryptstatus = Ndis802_11WEPDisabled;
- /* */
- }
- /* add for CONFIG_IEEE80211W, none 11w also can use */
- spin_unlock_bh(&adapter->security_key_mutex);
-}
--
2.50.1
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