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) 2017 Intel Deutschland GmbH
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  * The full GNU General Public License is included in this distribution
20  * in the file called COPYING.
21  *
22  * Contact Information:
23  *  Intel Linux Wireless <linuxwifi@intel.com>
24  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
25  *
26  * BSD LICENSE
27  *
28  * Copyright(c) 2017 Intel Deutschland GmbH
29  * All rights reserved.
30  *
31  * Redistribution and use in source and binary forms, with or without
32  * modification, are permitted provided that the following conditions
33  * are met:
34  *
35  *  * Redistributions of source code must retain the above copyright
36  *    notice, this list of conditions and the following disclaimer.
37  *  * Redistributions in binary form must reproduce the above copyright
38  *    notice, this list of conditions and the following disclaimer in
39  *    the documentation and/or other materials provided with the
40  *    distribution.
41  *  * Neither the name Intel Corporation nor the names of its
42  *    contributors may be used to endorse or promote products derived
43  *    from this software without specific prior written permission.
44  *
45  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
46  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
47  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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49  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
50  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
51  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
52  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
53  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
54  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
55  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
56  *
57  *****************************************************************************/
58 #include "iwl-drv.h"
59 #include "runtime.h"
60 #include "dbg.h"
61 #include "debugfs.h"
62 
63 void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
64 			const struct iwl_fw *fw,
65 			const struct iwl_fw_runtime_ops *ops, void *ops_ctx,
66 			struct dentry *dbgfs_dir)
67 {
68 	memset(fwrt, 0, sizeof(*fwrt));
69 	fwrt->trans = trans;
70 	fwrt->fw = fw;
71 	fwrt->dev = trans->dev;
72 	fwrt->dump.conf = FW_DBG_INVALID;
73 	fwrt->ops = ops;
74 	fwrt->ops_ctx = ops_ctx;
75 	INIT_DELAYED_WORK(&fwrt->dump.wk, iwl_fw_error_dump_wk);
76 	iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir);
77 }
78 IWL_EXPORT_SYMBOL(iwl_fw_runtime_init);
79 
80 void iwl_fw_runtime_exit(struct iwl_fw_runtime *fwrt)
81 {
82 	iwl_fw_cancel_timestamp(fwrt);
83 }
84 IWL_EXPORT_SYMBOL(iwl_fw_runtime_exit);
85