Re: [PATCH 2/2] iio: light: vcnl4000: add regulator support

From: Andy Shevchenko

Date: Wed Mar 11 2026 - 08:22:54 EST


On Wed, Mar 11, 2026 at 01:38:03PM +0200, Erikas Bitovtas wrote:
> Add supply, I2C and cathode voltage regulators to the sensor and enable
> them. This keeps the sensor powered on even after its only supply shared
> by another device shuts down.

> Signed-off-by: Erikas Bitovtas <xerikasxx@xxxxxxxxx>
> Reported-by: Raymond Hackley <raymondhackley@xxxxxxxxxxxxxx>

Where was it reported? Do you need Closes tag?

...

> +#include "linux/array_size.h"
> +#include "linux/regulator/consumer.h"

Double quotes, huh?!

> #include <linux/bitfield.h>
> #include <linux/module.h>
> #include <linux/i2c.h>

Also, please keep the list ordered.

...

> mutex_init(&data->vcnl4000_lock);
> + ret = devm_regulator_bulk_get_enable(&client->dev,
> + ARRAY_SIZE(regulator_names),
> + regulator_names);
> + if (ret < 0)
> + return ret;

You can't add devm_ after non-devm calls.
Also it would help you to have

struct device *dev = &client->dev;

at the top of the function.

...

With the above being said, I expect a series out of two patches at least.

--
With Best Regards,
Andy Shevchenko