From: Keith Mok <ek9852@xxxxxxxxx>
Advanced sensor has fifo/ring buffer internally,
they can store data when the system is suspend,
we need a timestamp that is able to take into
account of the time when the system is suspend also.
Signed-off-by: Keith Mok <ek9852@xxxxxxxxx>
---
include/linux/iio/iio.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h
index b589411..7092877 100644
--- a/include/linux/iio/iio.h
+++ b/include/linux/iio/iio.h
@@ -286,7 +286,7 @@ static inline bool iio_channel_has_info(const struct iio_chan_spec *chan,
**/
static inline s64 iio_get_time_ns(void)
{
- return ktime_get_real_ns();
+ return ktime_get_boot_ns();
}
/* Device operating modes */
--
2.5.1
--
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