[PATCH v3 1/5] xen/time: Move wallclock_time() declaration into common code

[Andrew Cooper <andrew.cooper3@citrix.com>]

It is called from common code, but has architecture specific implementations.
Have one declaration instead of two.

No functional change.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
CC: Keir Fraser <keir@xen.org>
CC: Jan Beulich <JBeulich@suse.com>
CC: Ian Campbell <ian.campbell@citrix.com>
CC: Stefano Stabellini <stefano.stabellini@citrix.com>
CC: Tim Deegan <tim@xen.org>
---
 xen/include/asm-arm/time.h |    3 ---
 xen/include/asm-x86/time.h |    3 ---
 xen/include/xen/time.h     |    1 +
 3 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/xen/include/asm-arm/time.h b/xen/include/asm-arm/time.h
index 9d302d3..d10c737 100644
--- a/xen/include/asm-arm/time.h
+++ b/xen/include/asm-arm/time.h
@@ -12,9 +12,6 @@ static inline cycles_t get_cycles (void)
         return 0;
 }
 
-struct tm;
-struct tm wallclock_time(void);
-
 /* List of timer's IRQ */
 enum timer_ppi
 {
diff --git a/xen/include/asm-x86/time.h b/xen/include/asm-x86/time.h
index 147b39e..c01b0a2 100644
--- a/xen/include/asm-x86/time.h
+++ b/xen/include/asm-x86/time.h
@@ -48,9 +48,6 @@ int dom0_pit_access(struct ioreq *ioreq);
 
 int cpu_frequency_change(u64 freq);
 
-struct tm;
-struct tm wallclock_time(void);
-
 void pit_broadcast_enter(void);
 void pit_broadcast_exit(void);
 int pit_broadcast_is_available(void);
diff --git a/xen/include/xen/time.h b/xen/include/xen/time.h
index 95b4b91..3eb5b63 100644
--- a/xen/include/xen/time.h
+++ b/xen/include/xen/time.h
@@ -48,6 +48,7 @@ struct tm {
     int     tm_isdst;       /* daylight saving time */
 };
 struct tm gmtime(unsigned long t);
+struct tm wallclock_time(void);
 
 #define SYSTEM_TIME_HZ  1000000000ULL
 #define NOW()           ((s_time_t)get_s_time())
-- 
1.7.10.4