Use the common NSEC_PER_SEC macro in phc_ctl.
Signed-off-by: Rahul Rameshbabu <rrameshb...@nvidia.com>
---
phc_ctl.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/phc_ctl.c b/phc_ctl.c
index 893d87d..c5d16ae 100644
--- a/phc_ctl.c
+++ b/phc_ctl.c
@@ -48,8 +48,6 @@
#include "util.h"
#include "version.h"
-#define NSEC2SEC 1000000000.0
-
/* trap the alarm signal so that pause() will wake up on receipt */
static void handle_alarm(int s)
{
@@ -68,7 +66,7 @@ static void double_to_timespec(double d, struct timespec *ts)
* value by our fractional component. This results in a correct
* timespec from the double representing seconds.
*/
- ts->tv_nsec = (long)(NSEC2SEC * fraction);
+ ts->tv_nsec = (long)(NSEC_PER_SEC * fraction);
}
static int install_handler(int signum, void(*handler)(int))
@@ -231,7 +229,7 @@ static int do_adj(clockid_t clkid, int cmdc, char *cmdv[])
return -2;
}
- nsecs = (int64_t)(NSEC2SEC * time_arg);
+ nsecs = (int64_t)(NSEC_PER_SEC * time_arg);
clockadj_init(clkid);
clockadj_step(clkid, nsecs);
@@ -258,7 +256,7 @@ static int do_freq(clockid_t clkid, int cmdc, char *cmdv[])
}
/* parse the double ppb argument */
- r = get_ranged_double(cmdv[0], &ppb, -NSEC2SEC, NSEC2SEC);
+ r = get_ranged_double(cmdv[0], &ppb, -NSEC_PER_SEC, NSEC_PER_SEC);
switch (r) {
case PARSED_OK:
break;
--
2.40.1
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