mirror of
https://github.com/torvalds/linux.git
synced 2024-12-25 04:11:49 +00:00
7d195a5409
Add a proper extern for late_time_init in include/linux/init.h Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: john stultz <johnstul@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
60 lines
1.0 KiB
C
60 lines
1.0 KiB
C
#ifndef _ASMX86_TIME_H
|
|
#define _ASMX86_TIME_H
|
|
|
|
extern void hpet_time_init(void);
|
|
|
|
#include <asm/mc146818rtc.h>
|
|
#ifdef CONFIG_X86_32
|
|
#include <linux/efi.h>
|
|
|
|
static inline unsigned long native_get_wallclock(void)
|
|
{
|
|
unsigned long retval;
|
|
|
|
if (efi_enabled)
|
|
retval = efi_get_time();
|
|
else
|
|
retval = mach_get_cmos_time();
|
|
|
|
return retval;
|
|
}
|
|
|
|
static inline int native_set_wallclock(unsigned long nowtime)
|
|
{
|
|
int retval;
|
|
|
|
if (efi_enabled)
|
|
retval = efi_set_rtc_mmss(nowtime);
|
|
else
|
|
retval = mach_set_rtc_mmss(nowtime);
|
|
|
|
return retval;
|
|
}
|
|
|
|
#else
|
|
extern void native_time_init_hook(void);
|
|
|
|
static inline unsigned long native_get_wallclock(void)
|
|
{
|
|
return mach_get_cmos_time();
|
|
}
|
|
|
|
static inline int native_set_wallclock(unsigned long nowtime)
|
|
{
|
|
return mach_set_rtc_mmss(nowtime);
|
|
}
|
|
|
|
#endif
|
|
|
|
#ifdef CONFIG_PARAVIRT
|
|
#include <asm/paravirt.h>
|
|
#else /* !CONFIG_PARAVIRT */
|
|
|
|
#define get_wallclock() native_get_wallclock()
|
|
#define set_wallclock(x) native_set_wallclock(x)
|
|
#define choose_time_init() hpet_time_init
|
|
|
|
#endif /* CONFIG_PARAVIRT */
|
|
|
|
#endif
|