mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-23 12:43:55 +08:00
95d9ffbe01
Move the definition of 'struct pm_ops' and related functions from <linux/pm.h> to <linux/suspend.h> . There are, at least, the following reasons to do that: * 'struct pm_ops' is specifically related to suspend and not to the power management in general. * As long as 'struct pm_ops' is defined in <linux/pm.h>, any modification of it causes the entire kernel to be recompiled, which is unnecessary and annoying. * Some suspend-related features are already defined in <linux/suspend.h>, so it is logical to move the definition of 'struct pm_ops' into there. * 'struct hibernation_ops', being the hibernation-related counterpart of 'struct pm_ops', is defined in <linux/suspend.h> . Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Acked-by: Pavel Machek <pavel@ucw.cz> Cc: Len Brown <lenb@kernel.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
28 lines
690 B
C
28 lines
690 B
C
/*
|
|
* Copyright (c) 2005 Richard Purdie
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
*/
|
|
|
|
#include <linux/suspend.h>
|
|
|
|
struct pxa_cpu_pm_fns {
|
|
int save_size;
|
|
void (*save)(unsigned long *);
|
|
void (*restore)(unsigned long *);
|
|
int (*valid)(suspend_state_t state);
|
|
void (*enter)(suspend_state_t state);
|
|
};
|
|
|
|
extern struct pxa_cpu_pm_fns *pxa_cpu_pm_fns;
|
|
|
|
/* sleep.S */
|
|
extern void pxa25x_cpu_suspend(unsigned int);
|
|
extern void pxa27x_cpu_suspend(unsigned int);
|
|
extern void pxa_cpu_resume(void);
|
|
|
|
extern int pxa_pm_enter(suspend_state_t state);
|