Commit-ID: fb31cc153dec0d4bdd9a5d7ce60d61acd04b4304
Gitweb: http://git.kernel.org/tip/fb31cc153dec0d4bdd9a5d7ce60d61acd04b4304
Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Wed, 16 Jul 2014 21:04:49 +0000
Committer: John Stultz <john.stultz@xxxxxxxxxx>
CommitDate: Wed, 23 Jul 2014 15:01:45 -0700
iio: Use ktime_get_real_ns()
No idea why iio needs wall clock based time stamps, but we can avoid
the timespec conversion dance by using the new interfaces.
Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Acked-by: Jonathan Cameron <jic23@xxxxxxxxxx>
Signed-off-by: John Stultz <john.stultz@xxxxxxxxxx>
---
include/linux/iio/iio.h | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index ccde917..15dc6bc 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -277,14 +277,7 @@ static inline bool iio_channel_has_info(const struct iio_chan_spec *chan,
**/
static inline s64 iio_get_time_ns(void)
{
- struct timespec ts;
- /*
- * calls getnstimeofday.
- * If hrtimers then up to ns accurate, if not microsecond.
- */
- ktime_get_real_ts(&ts);
-
- return timespec_to_ns(&ts);
+ return ktime_get_real_ns();
}
/* Device operating modes */
--
To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
|