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| author | Jonathan Cameron <jic23@cam.ac.uk> | 2011-12-05 00:44:36 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-12-08 23:33:18 +0400 |
| commit | 29bf6263af04d9c062693622937d45db014f1d13 (patch) | |
| tree | db7c4b8181ee9139420a85a8b078af47b5488267 | |
| parent | 117cf8b7e879a33b24b7bea7ca598715c4654846 (diff) | |
| download | linux-29bf6263af04d9c062693622937d45db014f1d13.tar.xz | |
staging:iio:adc:max1363 actually make timestamp controllable
Previously timestamps were always on in this driver.
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/staging/iio/adc/max1363_ring.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/iio/adc/max1363_ring.c b/drivers/staging/iio/adc/max1363_ring.c index a87fbe8b0ee9..3c5e1999cc24 100644 --- a/drivers/staging/iio/adc/max1363_ring.c +++ b/drivers/staging/iio/adc/max1363_ring.c @@ -138,9 +138,8 @@ static irqreturn_t max1363_trigger_handler(int irq, void *p) goto done; time_ns = iio_get_time_ns(); - - memcpy(rxbuf + d_size - sizeof(s64), &time_ns, sizeof(time_ns)); - + if (indio_dev->buffer->scan_timestamp) + memcpy(rxbuf + d_size - sizeof(s64), &time_ns, sizeof(time_ns)); indio_dev->buffer->access->store_to(indio_dev->buffer, rxbuf, time_ns); done: iio_trigger_notify_done(indio_dev->trig); |