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c85eb619 EG |
1 | /****************************************************************************** |
2 | * | |
3 | * This file is provided under a dual BSD/GPLv2 license. When using or | |
4 | * redistributing this file, you may do so under either license. | |
5 | * | |
6 | * GPL LICENSE SUMMARY | |
7 | * | |
8 | * Copyright(c) 2007 - 2011 Intel Corporation. All rights reserved. | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of version 2 of the GNU General Public License as | |
12 | * published by the Free Software Foundation. | |
13 | * | |
14 | * This program is distributed in the hope that it will be useful, but | |
15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
17 | * General Public License for more details. | |
18 | * | |
19 | * You should have received a copy of the GNU General Public License | |
20 | * along with this program; if not, write to the Free Software | |
21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, | |
22 | * USA | |
23 | * | |
24 | * The full GNU General Public License is included in this distribution | |
25 | * in the file called LICENSE.GPL. | |
26 | * | |
27 | * Contact Information: | |
28 | * Intel Linux Wireless <ilw@linux.intel.com> | |
29 | * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 | |
30 | * | |
31 | * BSD LICENSE | |
32 | * | |
33 | * Copyright(c) 2005 - 2011 Intel Corporation. All rights reserved. | |
34 | * All rights reserved. | |
35 | * | |
36 | * Redistribution and use in source and binary forms, with or without | |
37 | * modification, are permitted provided that the following conditions | |
38 | * are met: | |
39 | * | |
40 | * * Redistributions of source code must retain the above copyright | |
41 | * notice, this list of conditions and the following disclaimer. | |
42 | * * Redistributions in binary form must reproduce the above copyright | |
43 | * notice, this list of conditions and the following disclaimer in | |
44 | * the documentation and/or other materials provided with the | |
45 | * distribution. | |
46 | * * Neither the name Intel Corporation nor the names of its | |
47 | * contributors may be used to endorse or promote products derived | |
48 | * from this software without specific prior written permission. | |
49 | * | |
50 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
51 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
52 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
53 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
54 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
55 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
56 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
57 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
58 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
59 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
60 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
61 | * | |
62 | *****************************************************************************/ | |
253a634c EG |
63 | |
64 | /*This file includes the declaration that are exported from the transport | |
65 | * layer */ | |
66 | ||
392f8b78 | 67 | static inline int trans_start_device(struct iwl_priv *priv) |
bdfbf092 | 68 | { |
392f8b78 | 69 | return priv->trans.ops->start_device(priv); |
bdfbf092 EG |
70 | } |
71 | ||
392f8b78 | 72 | static inline void trans_stop_device(struct iwl_priv *priv) |
bdfbf092 | 73 | { |
392f8b78 | 74 | priv->trans.ops->stop_device(priv); |
bdfbf092 EG |
75 | } |
76 | ||
b3c2ce13 EG |
77 | static inline void trans_tx_start(struct iwl_priv *priv) |
78 | { | |
79 | priv->trans.ops->tx_start(priv); | |
80 | } | |
81 | ||
392f8b78 | 82 | static inline void trans_rx_free(struct iwl_priv *priv) |
bdfbf092 | 83 | { |
392f8b78 | 84 | priv->trans.ops->rx_free(priv); |
bdfbf092 EG |
85 | } |
86 | ||
392f8b78 | 87 | static inline void trans_tx_free(struct iwl_priv *priv) |
bdfbf092 | 88 | { |
392f8b78 | 89 | priv->trans.ops->tx_free(priv); |
bdfbf092 EG |
90 | } |
91 | ||
92 | static inline int trans_send_cmd(struct iwl_priv *priv, | |
93 | struct iwl_host_cmd *cmd) | |
94 | { | |
95 | return priv->trans.ops->send_cmd(priv, cmd); | |
96 | } | |
97 | ||
98 | static inline int trans_send_cmd_pdu(struct iwl_priv *priv, u8 id, u32 flags, | |
99 | u16 len, const void *data) | |
100 | { | |
101 | return priv->trans.ops->send_cmd_pdu(priv, id, flags, len, data); | |
102 | } | |
c85eb619 | 103 | |
47c1b496 EG |
104 | static inline struct iwl_tx_cmd *trans_get_tx_cmd(struct iwl_priv *priv, |
105 | int txq_id) | |
106 | { | |
107 | return priv->trans.ops->get_tx_cmd(priv, txq_id); | |
108 | } | |
109 | ||
110 | static inline int trans_tx(struct iwl_priv *priv, struct sk_buff *skb, | |
111 | struct iwl_tx_cmd *tx_cmd, int txq_id, __le16 fc, bool ampdu, | |
112 | struct iwl_rxon_context *ctx) | |
113 | { | |
114 | return priv->trans.ops->tx(priv, skb, tx_cmd, txq_id, fc, ampdu, ctx); | |
115 | } | |
116 | ||
48d42c42 EG |
117 | static inline int trans_txq_agg_disable(struct iwl_priv *priv, u16 txq_id, |
118 | u16 ssn_idx, u8 tx_fifo) | |
119 | { | |
120 | return priv->trans.ops->txq_agg_disable(priv, txq_id, ssn_idx, tx_fifo); | |
121 | } | |
122 | ||
123 | static inline void trans_txq_agg_setup(struct iwl_priv *priv, int sta_id, | |
124 | int tid, int frame_limit) | |
125 | { | |
126 | priv->trans.ops->txq_agg_setup(priv, sta_id, tid, frame_limit); | |
127 | } | |
128 | ||
56d90f4c EG |
129 | static inline void trans_kick_nic(struct iwl_priv *priv) |
130 | { | |
131 | priv->trans.ops->kick_nic(priv); | |
132 | } | |
133 | ||
a27367d2 EG |
134 | static inline void trans_sync_irq(struct iwl_priv *priv) |
135 | { | |
136 | priv->trans.ops->sync_irq(priv); | |
137 | } | |
138 | ||
34c1b7ba EG |
139 | static inline void trans_free(struct iwl_priv *priv) |
140 | { | |
141 | priv->trans.ops->free(priv); | |
142 | } | |
143 | ||
144 | int iwl_trans_register(struct iwl_priv *priv); | |
48d42c42 EG |
145 | |
146 | /*TODO: this functions should NOT be exported from trans module - export it | |
147 | * until the reclaim flow will be brought to the transport module too */ | |
148 | void iwlagn_txq_inval_byte_cnt_tbl(struct iwl_priv *priv, | |
149 | struct iwl_tx_queue *txq); |