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authorThomas Gleixner <tglx@linutronix.de>2014-07-16 21:04:49 +0000
committerJohn Stultz <john.stultz@linaro.org>2014-07-23 15:01:45 -0700
commitfb31cc153dec0d4bdd9a5d7ce60d61acd04b4304 (patch)
treedaa34c46b1657c51a89e25ab6efd1c26fe643365 /include/linux/iio
parentd659f9b135fe26b966a6a4ad7281d35d7dbb1366 (diff)
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@linutronix.de> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'include/linux/iio')
-rw-r--r--include/linux/iio/iio.h9
1 files changed, 1 insertions, 8 deletions
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index ccde91725f9..15dc6bc2bdd 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 */