13d0407baSopenharmony_ci/*
23d0407baSopenharmony_ci * include/linux/wakeup_reason.h
33d0407baSopenharmony_ci *
43d0407baSopenharmony_ci * Logs the reason which caused the kernel to resume
53d0407baSopenharmony_ci * from the suspend mode.
63d0407baSopenharmony_ci *
73d0407baSopenharmony_ci * Copyright (C) 2014 Google, Inc.
83d0407baSopenharmony_ci * This software is licensed under the terms of the GNU General Public
93d0407baSopenharmony_ci * License version 2, as published by the Free Software Foundation, and
103d0407baSopenharmony_ci * may be copied, distributed, and modified under those terms.
113d0407baSopenharmony_ci *
123d0407baSopenharmony_ci * This program is distributed in the hope that it will be useful,
133d0407baSopenharmony_ci * but WITHOUT ANY WARRANTY; without even the implied warranty of
143d0407baSopenharmony_ci * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
153d0407baSopenharmony_ci * GNU General Public License for more details.
163d0407baSopenharmony_ci */
173d0407baSopenharmony_ci
183d0407baSopenharmony_ci#ifndef _LINUX_WAKEUP_REASON_H
193d0407baSopenharmony_ci#define _LINUX_WAKEUP_REASON_H
203d0407baSopenharmony_ci
213d0407baSopenharmony_ci#define MAX_SUSPEND_ABORT_LEN 256
223d0407baSopenharmony_ci
233d0407baSopenharmony_ci#ifdef CONFIG_SUSPEND
243d0407baSopenharmony_civoid log_irq_wakeup_reason(int irq);
253d0407baSopenharmony_civoid log_threaded_irq_wakeup_reason(int irq, int parent_irq);
263d0407baSopenharmony_civoid log_suspend_abort_reason(const char *fmt, ...);
273d0407baSopenharmony_civoid log_abnormal_wakeup_reason(const char *fmt, ...);
283d0407baSopenharmony_civoid clear_wakeup_reasons(void);
293d0407baSopenharmony_ci#else
303d0407baSopenharmony_cistatic inline void log_irq_wakeup_reason(int irq)
313d0407baSopenharmony_ci{
323d0407baSopenharmony_ci}
333d0407baSopenharmony_cistatic inline void log_threaded_irq_wakeup_reason(int irq, int parent_irq)
343d0407baSopenharmony_ci{
353d0407baSopenharmony_ci}
363d0407baSopenharmony_cistatic inline void log_suspend_abort_reason(const char *fmt, ...)
373d0407baSopenharmony_ci{
383d0407baSopenharmony_ci}
393d0407baSopenharmony_cistatic inline void log_abnormal_wakeup_reason(const char *fmt, ...)
403d0407baSopenharmony_ci{
413d0407baSopenharmony_ci}
423d0407baSopenharmony_cistatic inline void clear_wakeup_reasons(void)
433d0407baSopenharmony_ci{
443d0407baSopenharmony_ci}
453d0407baSopenharmony_ci#endif
463d0407baSopenharmony_ci
473d0407baSopenharmony_ci#endif /* _LINUX_WAKEUP_REASON_H */
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