[PATCH 6/7] mac_via: fix 60Hz VIA1 timer interval

[Mark Cave-Ayland]

The 60Hz timer is initialised using timer_new_ns() meaning that the timer
interval should be measured in ns, and therefore its period is a thousand
times too short.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
---
 hw/misc/mac_via.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/misc/mac_via.c b/hw/misc/mac_via.c
index f994fefa7c..c6e1552a59 100644
--- a/hw/misc/mac_via.c
+++ b/hw/misc/mac_via.c
@@ -302,8 +302,8 @@ static void via1_sixty_hz_update(MOS6522Q800VIA1State *v1s)
     MOS6522State *s = MOS6522(v1s);
 
     /* 60 Hz irq */
-    v1s->next_sixty_hz = (qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + 16630) /
-                          16630 * 16630;
+    v1s->next_sixty_hz = (qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + 16630000) /
+                          16630000 * 16630000;
 
     if (s->ier & VIA1_IRQ_60HZ) {
         timer_mod(v1s->sixty_hz_timer, v1s->next_sixty_hz);
-- 
2.20.1