Re: [PATCH 11/16] iio: mcp3564: Fix type incompatibility with non-macro find_closest

[<Marius.Cristea@microchip.com>]

On Thu, 2025-05-15 at 11:13 +0300, Alexandru Soponar wrote:
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> 
> The mcp3564_oversampling_avail array was previously declared as
> unsigned
> int but used with find_closest(). With find_closest() now implemented
> as
> a function taking signed int parameters instead of a macro,  passing
> unsigned arrays causes type incompatibility errors. This patch
> changes the
> arrays type from unsigned int to int to ensure compatibility with the
> function signature and prevent compilation errors.
> 
> Signed-off-by: Alexandru Soponar <asoponar@taladin.ro>

Hi Alexandru,

	Thank you very much for the patch. The patch is OK.

Reviewed-by: Marius Cristea <marius.cristea@microchip.com>


Thanks,
Marius 


> ---
>  drivers/iio/adc/mcp3564.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/iio/adc/mcp3564.c b/drivers/iio/adc/mcp3564.c
> index a68f1cd6883e..01efc77f710a 100644
> --- a/drivers/iio/adc/mcp3564.c
> +++ b/drivers/iio/adc/mcp3564.c
> @@ -253,7 +253,7 @@ enum mcp3564_oversampling {
>         MCP3564_OVERSAMPLING_RATIO_98304
>  };
> 
> -static const unsigned int mcp3564_oversampling_avail[] = {
> +static const int mcp3564_oversampling_avail[] = {
>         [MCP3564_OVERSAMPLING_RATIO_32] = 32,
>         [MCP3564_OVERSAMPLING_RATIO_64] = 64,
>         [MCP3564_OVERSAMPLING_RATIO_128] = 128,
> --
> 2.49.0
>