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staging: rtl8723bs: move rtw_reset_securitypriv to core/rtw_mlme.c

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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@gmail.com>
Tested-by: Hans de Goede <hansg@kernel.org>
Reviewed-by: Hans de Goede <hansg@kernel.org>
Link: https://lore.kernel.org/r/20250801083131.82915-9-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Michael Straube 2025-08-01 10:31:31 +02:00 committed by Greg Kroah-Hartman
parent 522440e417
commit c158e7c293
6 changed files with 61 additions and 82 deletions
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1
drivers/staging/rtl8723bs/Makefile
View File

@ -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 \

60
drivers/staging/rtl8723bs/core/rtw_mlme.c
View File

@ -1118,6 +1118,66 @@ 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 */

1
drivers/staging/rtl8723bs/include/drv_types.h
View File

@ -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>

13
drivers/staging/rtl8723bs/include/mlme_osdep.h
View File

@ -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_ */

1
drivers/staging/rtl8723bs/include/rtw_mlme.h
View File

@ -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_ */

67
drivers/staging/rtl8723bs/os_dep/mlme_linux.c
View File

@ -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);
}