提交 d68fb11c 编写于 作者: T Thomas Gleixner

ptp: Fix clock_getres() implementation

The clock_getres() function must return the resolution in the timespec
argument and return 0 for success.
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Acked-by: NJohn Stultz <john.stultz@linaro.org>
Cc: stable@kernel.org
Cc: Richard Cochran <richard.cochran@omicron.at>
上级 45e713ef
......@@ -101,7 +101,9 @@ static s32 scaled_ppm_to_ppb(long ppm)
static int ptp_clock_getres(struct posix_clock *pc, struct timespec *tp)
{
return 1; /* always round timer functions to one nanosecond */
tp->tv_sec = 0;
tp->tv_nsec = 1;
return 0;
}
static int ptp_clock_settime(struct posix_clock *pc, const struct timespec *tp)
......
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