Re: [PATCH v2 2/3] iio: adc: ti-ads1298: Fix incorrect timeout comment

[Jonathan Cameron <jic23@kernel.org>]

On Thu,  7 May 2026 13:51:27 +0300
Md Shofiqul Islam <shofiqtest@gmail.com> wrote:

> At the lowest supported data rate of 250Hz, one conversion period is
> 4ms, not 40ms. Fix the comment to correctly reflect the timing.
> The 50ms timeout value itself is correct as a conservative margin.
> 
> Signed-off-by: Md Shofiqul Islam <shofiqtest@gmail.com>
I'm confused - why didn't you make the change Mike requested on v1?

Fine to argue against it but you need to reply to his review.
Perhaps it went missing.

J
> ---
>  drivers/iio/adc/ti-ads1298.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/iio/adc/ti-ads1298.c b/drivers/iio/adc/ti-ads1298.c
> index cf5f954206..186bda3087 100644
> --- a/drivers/iio/adc/ti-ads1298.c
> +++ b/drivers/iio/adc/ti-ads1298.c
> @@ -210,7 +210,7 @@ static int ads1298_read_one(struct ads1298_private *priv, int chan_index)
>  		return ret;
>  	}
>  
> -	/* Cannot take longer than 40ms (250Hz) */
> +	/* Cannot take longer than 4ms at the lowest rate (250Hz) */
>  	ret = wait_for_completion_timeout(&priv->completion, msecs_to_jiffies(50));
>  	if (!ret)
>  		return -ETIMEDOUT;