The struct timespec is not y2038 safe on 32bit machines, thus this patch converts to use timespec64 variables and related APIs to get a time stamp for events etc.
Signed-off-by: Baolin Wang <[email protected]> --- drivers/iio/industrialio-core.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c index 19bdf3d..8d2b93b 100644 --- a/drivers/iio/industrialio-core.c +++ b/drivers/iio/industrialio-core.c @@ -207,35 +207,35 @@ static int iio_device_set_clock(struct iio_dev *indio_dev, clockid_t clock_id) */ s64 iio_get_time_ns(const struct iio_dev *indio_dev) { - struct timespec tp; + struct timespec64 tp; switch (iio_device_get_clock(indio_dev)) { case CLOCK_REALTIME: - ktime_get_real_ts(&tp); + ktime_get_real_ts64(&tp); break; case CLOCK_MONOTONIC: - ktime_get_ts(&tp); + ktime_get_ts64(&tp); break; case CLOCK_MONOTONIC_RAW: - getrawmonotonic(&tp); + getrawmonotonic64(&tp); break; case CLOCK_REALTIME_COARSE: - tp = current_kernel_time(); + tp = current_kernel_time64(); break; case CLOCK_MONOTONIC_COARSE: - tp = get_monotonic_coarse(); + tp = get_monotonic_coarse64(); break; case CLOCK_BOOTTIME: - get_monotonic_boottime(&tp); + get_monotonic_boottime64(&tp); break; case CLOCK_TAI: - timekeeping_clocktai(&tp); + timekeeping_clocktai64(&tp); break; default: BUG(); } - return timespec_to_ns(&tp); + return timespec64_to_ns(&tp); } EXPORT_SYMBOL(iio_get_time_ns); -- 1.7.9.5
