aio / timers: Rename qemu_new_clock and expose clock types

Rename qemu_new_clock to qemu_clock_new.

Expose clock types.
Signed-off-by: Alex Bligh <alex@alex.org.uk>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

include/qemu/timer.h

@@ -11,6 +11,10 @@
 #define SCALE_US 1000
 #define SCALE_NS 1
 
+#define QEMU_CLOCK_REALTIME 0
+#define QEMU_CLOCK_VIRTUAL  1
+#define QEMU_CLOCK_HOST     2
+
 typedef struct QEMUClock QEMUClock;
 typedef void QEMUTimerCB(void *opaque);
 

qemu-timer.c

@@ -40,10 +40,6 @@
 /***********************************************************/
 /* timers */
 
-#define QEMU_CLOCK_REALTIME 0
-#define QEMU_CLOCK_VIRTUAL  1
-#define QEMU_CLOCK_HOST     2
-
 struct QEMUClock {
     QEMUTimer *active_timers;
 
@@ -231,7 +227,7 @@ QEMUClock *rt_clock;
 QEMUClock *vm_clock;
 QEMUClock *host_clock;
 
-static QEMUClock *qemu_new_clock(int type)
+static QEMUClock *qemu_clock_new(int type)
 {
     QEMUClock *clock;
 
@@ -433,9 +429,9 @@ void qemu_unregister_clock_reset_notifier(QEMUClock *clock, Notifier *notifier)
 void init_clocks(void)
 {
     if (!rt_clock) {
-        rt_clock = qemu_new_clock(QEMU_CLOCK_REALTIME);
-        vm_clock = qemu_new_clock(QEMU_CLOCK_VIRTUAL);
-        host_clock = qemu_new_clock(QEMU_CLOCK_HOST);
+        rt_clock = qemu_clock_new(QEMU_CLOCK_REALTIME);
+        vm_clock = qemu_clock_new(QEMU_CLOCK_VIRTUAL);
+        host_clock = qemu_clock_new(QEMU_CLOCK_HOST);
     }
 }