9d38faa62a
Add QAL API to register/unregister to the Linux kernel panic notifier chain. Change-Id: Ie45ca7eea3efd80c62a7de066e2cf184f1606cb0 CRs-Fixed: 2408487
51 righe
1.4 KiB
C
51 righe
1.4 KiB
C
/*
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* Copyright (c) 2019 The Linux Foundation. All rights reserved.
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*
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* Permission to use, copy, modify, and/or distribute this software for
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* any purpose with or without fee is hereby granted, provided that the
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* above copyright notice and this permission notice appear in all
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* copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
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* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
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* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
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* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
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* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/**
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* DOC: qal_notifier (QAL notifier)
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* QCA driver framework for OS notifier handlers
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*/
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#ifndef __QAL_NOTIFIER_H
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#define __QAL_NOTIFIER_H
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#include "qdf_types.h"
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typedef QDF_STATUS (*qal_panic_notifier)(void *data);
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/**
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*
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* qal_register_panic_notifier() - register to panic notifier chain
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*
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* To be called once, globally.
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*
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* Return: None
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*/
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QDF_STATUS qal_register_panic_notifier(qal_panic_notifier cb);
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/**
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* qal_unregister_panic_notifier() - unregister linux panic notifier chain
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*
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* To be called once, globally.
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*
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* Return: None
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*/
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QDF_STATUS qal_unregister_panic_notifier(void);
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#endif /* __QAL_NOTIFIER_H */
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