Re: [PATCH] iio: adc: fix typos found by codespell

[Andy Shevchenko <andriy.shevchenko@intel.com>]

On Tue, Feb 24, 2026 at 04:22:30PM +0400, Giorgi Tchankvetadze wrote:
> Fix various spelling mistakes in comments and error messages
> across drivers/iio/adc/, found by running codespell.

Thanks, my comments below.

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> v2: expand to fix all typos across drivers/iio/adc/ (Andy)

Do create a new email thread for each new version.
Use proper versioning: `git format-patch -v<N> ...`
<N> = 2 this should be.

...

>  
> -	/* dummy read: restore default CH0 settin */
> +	/* dummy read: restore default CH0 setting */
>  	return spi_sync(st->spi, &st->msg[AD7887_CH0]);

Please, check the code and perhaps choose a plural form (depending on what is
there in the given register).

...

>  #define AD7923_PM_MODE_AS	(1)		/* auto shutdown */
>  #define AD7923_PM_MODE_FS	(2)		/* full shutdown */
>  #define AD7923_PM_MODE_OPS	(3)		/* normal operation */
> -#define AD7923_SEQUENCE_OFF	(0)		/* no sequence fonction */
> +#define AD7923_SEQUENCE_OFF	(0)		/* no sequence function */
>  #define AD7923_SEQUENCE_PROTECT	(2)		/* no interrupt write cycle */
>  #define AD7923_SEQUENCE_ON	(3)		/* continuous sequence */
>  
> @@ -39,7 +39,7 @@
>  #define AD7923_CHANNEL_WRITE(channel)	((channel) << 6) /* write channel */
>  #define AD7923_SEQUENCE_WRITE(sequence)	((((sequence) & 1) << 3) \
>  					+ (((sequence) & 2) << 9))
> -						/* write sequence fonction */
> +						/* write sequence function */

Nothing is unveiling that the author of that code is French-speaking :-)

...

>   * @chip_info:		chip specific data
>   * @spi:		SPI device structure
> - * @vref_mv:		voltage reference value in miliVolts
> + * @vref_mv:		voltage reference value in milliVolts

millivolts

With units there is a good article on how to spell them in different occasions.

...

Have you run it against Kconfig in the same folder (and subfolders if exists)?

-- 
With Best Regards,
Andy Shevchenko