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iio:ad7298: Use iio_push_to_buffers_with_timestamp()

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Makes the code a bit shorter and less ugly.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Lars-Peter Clausen 2013-09-19 13:59:00 +01:00 committed by Jonathan Cameron
parent fce8abfda4
commit 85ec2372c8
1 changed files with 2 additions and 8 deletions
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10
drivers/iio/adc/ad7298.c
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@ -159,20 +159,14 @@ static irqreturn_t ad7298_trigger_handler(int irq, void *p)
struct iio_poll_func *pf = p;
struct iio_dev *indio_dev = pf->indio_dev;
struct ad7298_state *st = iio_priv(indio_dev);
s64 time_ns = 0;
int b_sent;
b_sent = spi_sync(st->spi, &st->ring_msg);
if (b_sent)
goto done;
if (indio_dev->scan_timestamp) {
time_ns = iio_get_time_ns();
memcpy((u8 *)st->rx_buf + indio_dev->scan_bytes - sizeof(s64),
&time_ns, sizeof(time_ns));
}
iio_push_to_buffers(indio_dev, st->rx_buf);
iio_push_to_buffers_with_timestamp(indio_dev, st->rx_buf,
iio_get_time_ns());
done:
iio_trigger_notify_done(indio_dev->trig);