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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
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#define _ASMX86_TIME_H
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extern void hpet_time_init(void);
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#include <asm/mc146818rtc.h>
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#ifdef CONFIG_X86_32
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#include <linux/efi.h>
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static inline unsigned long native_get_wallclock(void)
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{
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unsigned long retval;
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if (efi_enabled)
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retval = efi_get_time();
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else
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retval = mach_get_cmos_time();
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return retval;
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}
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static inline int native_set_wallclock(unsigned long nowtime)
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{
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int retval;
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if (efi_enabled)
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retval = efi_set_rtc_mmss(nowtime);
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else
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retval = mach_set_rtc_mmss(nowtime);
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return retval;
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}
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#else
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extern void native_time_init_hook(void);
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static inline unsigned long native_get_wallclock(void)
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{
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return mach_get_cmos_time();
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}
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static inline int native_set_wallclock(unsigned long nowtime)
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{
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return mach_set_rtc_mmss(nowtime);
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}
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#endif
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#ifdef CONFIG_PARAVIRT
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#include <asm/paravirt.h>
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#else /* !CONFIG_PARAVIRT */
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#define get_wallclock() native_get_wallclock()
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#define set_wallclock(x) native_set_wallclock(x)
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#define choose_time_init() hpet_time_init
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#endif /* CONFIG_PARAVIRT */
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#endif
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