1*5113495bSYour Name /*
2*5113495bSYour Name * Copyright (c) 2021 The Linux Foundation. All rights reserved.
3*5113495bSYour Name * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name *
5*5113495bSYour Name * Permission to use, copy, modify, and/or distribute this software for
6*5113495bSYour Name * any purpose with or without fee is hereby granted, provided that the
7*5113495bSYour Name * above copyright notice and this permission notice appear in all
8*5113495bSYour Name * copies.
9*5113495bSYour Name *
10*5113495bSYour Name * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11*5113495bSYour Name * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12*5113495bSYour Name * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13*5113495bSYour Name * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14*5113495bSYour Name * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15*5113495bSYour Name * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16*5113495bSYour Name * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17*5113495bSYour Name * PERFORMANCE OF THIS SOFTWARE.
18*5113495bSYour Name */
19*5113495bSYour Name
20*5113495bSYour Name /**
21*5113495bSYour Name * DOC: i_qal_bridge
22*5113495bSYour Name * QCA abstraction layer (QAL) bridge APIs
23*5113495bSYour Name */
24*5113495bSYour Name
25*5113495bSYour Name #if !defined(__I_QAL_BRIDGE_H)
26*5113495bSYour Name #define __I_QAL_BRIDGE_H
27*5113495bSYour Name
28*5113495bSYour Name /* Include Files */
29*5113495bSYour Name #include <linux/if_bridge.h>
30*5113495bSYour Name #include "qdf_types.h"
31*5113495bSYour Name
32*5113495bSYour Name typedef struct notifier_block *__qal_notify_blk_t;
33*5113495bSYour Name typedef struct net_device *__qal_netdev_t;
34*5113495bSYour Name typedef struct net_bridge_fdb_entry *__qal_br_fdb_entry_t;
35*5113495bSYour Name
36*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_register_notify(__qal_notify_blk_t nb)37*5113495bSYour Name __qal_bridge_fdb_register_notify(__qal_notify_blk_t nb)
38*5113495bSYour Name {
39*5113495bSYour Name br_fdb_register_notify(nb);
40*5113495bSYour Name return QDF_STATUS_SUCCESS;
41*5113495bSYour Name }
42*5113495bSYour Name
43*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_unregister_notify(__qal_notify_blk_t nb)44*5113495bSYour Name __qal_bridge_fdb_unregister_notify(__qal_notify_blk_t nb)
45*5113495bSYour Name {
46*5113495bSYour Name br_fdb_unregister_notify(nb);
47*5113495bSYour Name return QDF_STATUS_SUCCESS;
48*5113495bSYour Name }
49*5113495bSYour Name
50*5113495bSYour Name static inline __qal_br_fdb_entry_t
__qal_bridge_fdb_has_entry(__qal_netdev_t dev,const char * addr,uint16_t vid)51*5113495bSYour Name __qal_bridge_fdb_has_entry(__qal_netdev_t dev, const char *addr, uint16_t vid)
52*5113495bSYour Name {
53*5113495bSYour Name return br_fdb_has_entry(dev, addr, vid);
54*5113495bSYour Name }
55*5113495bSYour Name
56*5113495bSYour Name #if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 4, 24)
57*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_delete_by_netdev(__qal_netdev_t dev,const unsigned char * addr,uint16_t vid)58*5113495bSYour Name __qal_bridge_fdb_delete_by_netdev(__qal_netdev_t dev,
59*5113495bSYour Name const unsigned char *addr, uint16_t vid)
60*5113495bSYour Name {
61*5113495bSYour Name /* Use 5.4-specific API */
62*5113495bSYour Name return QDF_STATUS_SUCCESS;
63*5113495bSYour Name }
64*5113495bSYour Name #else
65*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_delete_by_netdev(__qal_netdev_t dev,const unsigned char * addr,uint16_t vid)66*5113495bSYour Name __qal_bridge_fdb_delete_by_netdev(__qal_netdev_t dev,
67*5113495bSYour Name const unsigned char *addr, uint16_t vid)
68*5113495bSYour Name {
69*5113495bSYour Name int ret;
70*5113495bSYour Name
71*5113495bSYour Name ret = br_fdb_delete_by_netdev(dev, addr, vid);
72*5113495bSYour Name
73*5113495bSYour Name return qdf_status_from_os_return(ret);
74*5113495bSYour Name }
75*5113495bSYour Name #endif
76*5113495bSYour Name
77*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_update_register_notify(__qal_notify_blk_t nb)78*5113495bSYour Name __qal_bridge_fdb_update_register_notify(__qal_notify_blk_t nb)
79*5113495bSYour Name {
80*5113495bSYour Name br_fdb_update_register_notify(nb);
81*5113495bSYour Name return QDF_STATUS_SUCCESS;
82*5113495bSYour Name }
83*5113495bSYour Name
84*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_update_unregister_notify(__qal_notify_blk_t nb)85*5113495bSYour Name __qal_bridge_fdb_update_unregister_notify(__qal_notify_blk_t nb)
86*5113495bSYour Name {
87*5113495bSYour Name br_fdb_update_unregister_notify(nb);
88*5113495bSYour Name return QDF_STATUS_SUCCESS;
89*5113495bSYour Name }
90*5113495bSYour Name
91*5113495bSYour Name #if LINUX_VERSION_CODE < KERNEL_VERSION(6, 1, 0)
92*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_add_or_refresh_by_netdev(__qal_netdev_t dev,const unsigned char * addr,uint16_t vid,uint16_t state)93*5113495bSYour Name __qal_bridge_fdb_add_or_refresh_by_netdev(__qal_netdev_t dev,
94*5113495bSYour Name const unsigned char *addr,
95*5113495bSYour Name uint16_t vid,
96*5113495bSYour Name uint16_t state)
97*5113495bSYour Name {
98*5113495bSYour Name int ret;
99*5113495bSYour Name
100*5113495bSYour Name ret = br_fdb_add_or_refresh_by_netdev(dev, addr, vid, state);
101*5113495bSYour Name return qdf_status_from_os_return(ret);
102*5113495bSYour Name }
103*5113495bSYour Name #else
104*5113495bSYour Name static inline QDF_STATUS
__qal_bridge_fdb_add_or_refresh_by_netdev(__qal_netdev_t dev,const unsigned char * addr,uint16_t vid,uint16_t state)105*5113495bSYour Name __qal_bridge_fdb_add_or_refresh_by_netdev(__qal_netdev_t dev,
106*5113495bSYour Name const unsigned char *addr,
107*5113495bSYour Name uint16_t vid,
108*5113495bSYour Name uint16_t state)
109*5113495bSYour Name {
110*5113495bSYour Name return QDF_STATUS_SUCCESS;
111*5113495bSYour Name }
112*5113495bSYour Name #endif
113*5113495bSYour Name #endif /* __I_QAL_BRIDGE_H */
114