linux-kernel - Re: [PATCH] iio: adc: ad9467: fix scan type sign

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Date: Sat, 4 May 2024 12:28:36 +0100
From: Jonathan Cameron <jic23@...nel.org>
To: David Lechner <dlechner@...libre.com>
Cc: Lars-Peter Clausen <lars@...afoo.de>, Michael Hennerich
 <Michael.Hennerich@...log.com>, Alexandru Ardelean
 <alexandru.ardelean@...log.com>, linux-iio@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH] iio: adc: ad9467: fix scan type sign

On Fri,  3 May 2024 14:45:05 -0500
David Lechner <dlechner@...libre.com> wrote:

> According to the IIO documentation, the sign in the scan type should be
> lower case. The ad9467 driver was incorrectly using upper case.
> 
> Fix by changing to lower case.
> 
> Fixes: 4606d0f4b05f ("iio: adc: ad9467: add support for AD9434 high-speed ADC")
> Fixes: ad6797120238 ("iio: adc: ad9467: add support AD9467 ADC")
> Signed-off-by: David Lechner <dlechner@...libre.com>
Applied to the fixes-togreg branch of iio.git.

I'll probably sit on this until after the merge window though.

Marked for stable.

Thanks,

Jonathan

> ---
>  drivers/iio/adc/ad9467.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/iio/adc/ad9467.c b/drivers/iio/adc/ad9467.c
> index e85b763b9ffc..8f5b9c3f6e3d 100644
> --- a/drivers/iio/adc/ad9467.c
> +++ b/drivers/iio/adc/ad9467.c
> @@ -243,11 +243,11 @@ static void __ad9467_get_scale(struct ad9467_state *st, int index,
>  }
>  
>  static const struct iio_chan_spec ad9434_channels[] = {
> -	AD9467_CHAN(0, 0, 12, 'S'),
> +	AD9467_CHAN(0, 0, 12, 's'),
>  };
>  
>  static const struct iio_chan_spec ad9467_channels[] = {
> -	AD9467_CHAN(0, 0, 16, 'S'),
> +	AD9467_CHAN(0, 0, 16, 's'),
>  };
>  
>  static const struct ad9467_chip_info ad9467_chip_tbl = {
> 
> ---
> base-commit: 827dca3129708a8465bde90c86c2e3c38e62dd4f
> change-id: 20240503-ad9467-fix-scan-type-sign-425daca1bb83