linux-kernel - Re: [PATCH v3 08/14] iio: bmg160_core: Simplify using devm_regulator_*get

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Date:   Sat, 20 Aug 2022 02:30:19 +0300
From:   Andy Shevchenko <andy.shevchenko@...il.com>
To:     Matti Vaittinen <mazziesaccount@...il.com>
Cc:     Matti Vaittinen <matti.vaittinen@...rohmeurope.com>,
        Jonathan Cameron <jic23@...nel.org>,
        Lars-Peter Clausen <lars@...afoo.de>,
        Miaoqian Lin <linmq006@...il.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Xiang wangx <wangxiang@...rlc.com>,
        linux-iio <linux-iio@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v3 08/14] iio: bmg160_core: Simplify using devm_regulator_*get_enable()

On Fri, Aug 19, 2022 at 10:21 PM Matti Vaittinen
<mazziesaccount@...il.com> wrote:
>
> Use devm_regulator_bulk_get_enable() instead of open coded bulk-get,
> bulk-enable, add-action-to-disable-at-detach - pattern.

...

>  int bmg160_core_probe(struct device *dev, struct regmap *regmap, int irq,
>                       const char *name)
>  {
>         struct bmg160_data *data;
>         struct iio_dev *indio_dev;
>         int ret;
> +       static const char * const regulators[] = {"vdd", "vddio"};

Please, keep this following the "longest line first" rule. Note, in
this case you even can move it out of the function, so we will see
clearly that this is (not a hidden) global variable.

P.S. Same applies for the rest of the similar places in your series.

-- 
With Best Regards,
Andy Shevchenko