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SubjectRe: [PATCH v6 5/5] iio: adc: ad7192: Add AD7194 support
On Wed, Apr 17, 2024 at 8:01 PM Alisa-Dariana Roman
<alisadariana@gmail.com> wrote:
>
> Unlike the other AD719Xs, AD7194 has configurable differential
> channels. The user can dynamically configure them in the devicetree.
>
> Also modify config AD7192 description for better scaling.

..

> + device_for_each_child_node(dev, child) {

You can use scoped variant AFAIU that's available in Jonathan's tree.

> + *ad7194_channels = ad7194_chan_diff;
> + ad7194_channels->scan_index = index++;
> + ret = ad7194_parse_channel(child, ad7194_channels);
> + if (ret) {

> + fwnode_handle_put(child);

With the above this wouldn't be needed.

> + return ret;
> + }
> + ad7194_channels++;
> + }

--
With Best Regards,
Andy Shevchenko

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