x86: move pmtmr related declarations

Move more stuff out of proto.h

Signed-off-by: Thomas Gleixner <[e-mail]>
Signed-off-by: Ingo Molnar <[e-mail]>

arch/x86/kernel/apic_64.c

···
 #include <linux/module.h>
 #include <linux/ioport.h>
 #include <linux/clockchips.h>
+#include <linux/acpi_pmtmr.h>
 
 #include <asm/atomic.h>
 #include <asm/smp.h>

arch/x86/kernel/pmtimer_64.c

···
 #include <linux/time.h>
 #include <linux/init.h>
 #include <linux/cpumask.h>
+#include <linux/acpi_pmtmr.h>
+
 #include <asm/io.h>
 #include <asm/proto.h>
 #include <asm/msr.h>
 #include <asm/vsyscall.h>
-
-#define ACPI_PM_MASK 0xFFFFFF /* limit it to 24 bits */
 
 static inline u32 cyc2us(u32 cycles)
 {

include/asm-x86/proto.h

···
 extern void config_acpi_tables(void);
 extern void ia32_syscall(void);
 
-extern int pmtimer_mark_offset(void);
-extern void pmtimer_resume(void);
-extern void pmtimer_wait(unsigned);
-extern unsigned int do_gettimeoffset_pm(void);
-#ifdef CONFIG_X86_PM_TIMER
-extern u32 pmtmr_ioport;
-#else
-#define pmtmr_ioport 0
-#endif
 extern int nohpet;
 
 extern void reserve_bootmem_generic(unsigned long phys, unsigned len);

include/linux/acpi_pmtmr.h

···
 	return acpi_pm_read_verified() & ACPI_PM_MASK;
 }
 
+extern void pmtimer_wait(unsigned);
+
 #else
 
 static inline u32 acpi_pm_read_early(void)