diff options
Diffstat (limited to 'tools/testing/selftests/timers/raw_skew.c')
| -rw-r--r-- | tools/testing/selftests/timers/raw_skew.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/tools/testing/selftests/timers/raw_skew.c b/tools/testing/selftests/timers/raw_skew.c index b41d8dd0c40c..957f7cd29cb1 100644 --- a/tools/testing/selftests/timers/raw_skew.c +++ b/tools/testing/selftests/timers/raw_skew.c @@ -25,11 +25,9 @@ #include <sys/time.h> #include <sys/timex.h> #include <time.h> +#include <include/vdso/time64.h> #include "../kselftest.h" -#define CLOCK_MONOTONIC_RAW 4 -#define NSEC_PER_SEC 1000000000LL - #define shift_right(x, s) ({ \ __typeof__(x) __x = (x); \ __typeof__(s) __s = (s); \ @@ -89,7 +87,7 @@ void get_monotonic_and_raw(struct timespec *mon, struct timespec *raw) } } -int main(int argv, char **argc) +int main(int argc, char **argv) { struct timespec mon, raw, start, end; long long delta1, delta2, interval, eppm, ppm; @@ -129,8 +127,7 @@ int main(int argv, char **argc) printf("%lld.%i(est)", eppm/1000, abs((int)(eppm%1000))); /* Avg the two actual freq samples adjtimex gave us */ - ppm = (tx1.freq + tx2.freq) * 1000 / 2; - ppm = (long long)tx1.freq * 1000; + ppm = (long long)(tx1.freq + tx2.freq) * 1000 / 2; ppm = shift_right(ppm, 16); printf(" %lld.%i(act)", ppm/1000, abs((int)(ppm%1000))); @@ -138,11 +135,11 @@ int main(int argv, char **argc) if (tx1.offset || tx2.offset || tx1.freq != tx2.freq || tx1.tick != tx2.tick) { printf(" [SKIP]\n"); - return ksft_exit_skip("The clock was adjusted externally. Shutdown NTPd or other time sync daemons\n"); + ksft_exit_skip("The clock was adjusted externally. Shutdown NTPd or other time sync daemons\n"); } printf(" [FAILED]\n"); - return ksft_exit_fail(); + ksft_exit_fail(); } printf(" [OK]\n"); - return ksft_exit_pass(); + ksft_exit_pass(); } |