linux/drivers/staging/rtl8712/rtl871x_sta_mgt.c

// SPDX-License-Identifier: GPL-2.0
/******************************************************************************
 * rtl871x_sta_mgt.c
 *
 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
 * Linux device driver for RTL8192SU
 *
 * Modifications for inclusion into the Linux staging tree are
 * Copyright(c) 2010 Larry Finger. All rights reserved.
 *
 * Contact information:
 * WLAN FAE <[email protected]>
 * Larry Finger <[email protected]>
 *
 ******************************************************************************/

#define _RTL871X_STA_MGT_C_

#include "osdep_service.h"
#include "drv_types.h"
#include "recv_osdep.h"
#include "xmit_osdep.h"
#include "sta_info.h"

static void _init_stainfo(struct sta_info *psta)
{ … }

int _r8712_init_sta_priv(struct	sta_priv *pstapriv)
{ … }

/* this function is used to free the memory of lock || sema for all stainfos */
static void mfree_all_stainfo(struct sta_priv *pstapriv)
{ … }

void _r8712_free_sta_priv(struct sta_priv *pstapriv)
{ … }

struct sta_info *r8712_alloc_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
{ … }

/* using pstapriv->sta_hash_lock to protect */
void r8712_free_stainfo(struct _adapter *padapter, struct sta_info *psta)
{ … }

/* free all stainfo which in sta_hash[all] */
void r8712_free_all_stainfo(struct _adapter *padapter)
{ … }

/* any station allocated can be searched by hash list */
struct sta_info *r8712_get_stainfo(struct sta_priv *pstapriv, u8 *hwaddr)
{ … }

void r8712_init_bcmc_stainfo(struct _adapter *padapter)
{ … }

struct sta_info *r8712_get_bcmc_stainfo(struct _adapter *padapter)
{ … }

u8 r8712_access_ctrl(struct wlan_acl_pool *pacl_list, u8 *mac_addr)
{ … }