commit 73bcb24d932912f8e75e1d88da0fc0ac6d4bce78
author Rutuja Shah <rutu.shah.26@gmail.com> Mon Mar 21 21:32:30 2016 +0530
committer Paolo Bonzini <pbonzini@redhat.com> Tue Mar 22 22:20:17 2016 +0100
tree 50ca9c81024707f16dfc7cfe60b1e52c1dd0b9c2
parent 4771d756f46219762477aaeaaef9bd215e3d5c60

Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND

This patch replaces get_ticks_per_sec() calls with the macro
NANOSECONDS_PER_SECOND. Also, as there are no callers, get_ticks_per_sec()
is then removed.  This replacement improves the readability and
understandability of code.

For example,

    timer_mod(fdctrl->result_timer,
	      qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + (get_ticks_per_sec() / 50));

NANOSECONDS_PER_SECOND makes it obvious that qemu_clock_get_ns
matches the unit of the expression on the right side of the plus.

Signed-off-by: Rutuja Shah <rutu.shah.26@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

hw/misc/arm_sysctl.c

diff --git a/hw/misc/arm_sysctl.c b/hw/misc/arm_sysctl.c
index 339205b..34d90d5 100644
--- a/hw/misc/arm_sysctl.c
+++ b/hw/misc/arm_sysctl.c
@@ -171,7 +171,8 @@
     case 0x58: /* BOOTCS */
         return 0;
     case 0x5c: /* 24MHz */
-        return muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL), 24000000, get_ticks_per_sec());
+        return muldiv64(qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL), 24000000,
+                        NANOSECONDS_PER_SECOND);
     case 0x60: /* MISC */
         return 0;
     case 0x84: /* PROCID0 */