Re: [PATCH] staging:iio:adc:max1363 actually make timestamp controllable

[Jonathan Cameron <jic23@kernel.org>]

gone to Greg
> From: Jonathan Cameron <jic23@cam.ac.uk>
> 
> Previously timestamps were always on in this driver.
> 
> Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
> ---
> A random minor fixlet that has been in my tree far too long.
> 
>  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 a87fbe8..3c5e199 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);