1 files changed, 6 insertions, 5 deletions

diff --git a/tools/perf/util/svghelper.c b/tools/perf/util/svghelper.c
index eec6c1149f44..1cbada2dc6be 100644
--- a/tools/perf/util/svghelper.c
+++ b/tools/perf/util/svghelper.c
@@ -18,6 +18,7 @@
 #include <unistd.h>
 #include <string.h>
 #include <linux/bitmap.h>
+#include <linux/time64.h>
 
 #include "perf.h"
 #include "svghelper.h"
@@ -274,14 +275,14 @@ static char *time_to_string(u64 duration)
 
         text[0] = 0;
 
-        if (duration < 1000) /* less than 1 usec */
+        if (duration < NSEC_PER_USEC) /* less than 1 usec */
                 return text;
 
-        if (duration < 1000 * 1000) { /* less than 1 msec */
-                sprintf(text, "%.1f us", duration / 1000.0);
+        if (duration < NSEC_PER_MSEC) { /* less than 1 msec */
+                sprintf(text, "%.1f us", duration / (double)NSEC_PER_USEC);
                 return text;
         }
-        sprintf(text, "%.1f ms", duration / 1000.0 / 1000);
+        sprintf(text, "%.1f ms", duration / (double)NSEC_PER_MSEC);
 
         return text;
 }
@@ -297,7 +298,7 @@ void svg_waiting(int Yslot, int cpu, u64 start, u64 end, const char *backtrace)
 
         style = "waiting";
 
-        if (end-start > 10 * 1000000) /* 10 msec */
+        if (end-start > 10 * NSEC_PER_MSEC) /* 10 msec */
                 style = "WAITING";
 
         text = time_to_string(end-start);