Re: [PATCH 16/42] mfd: max77686: use PLATFORM_DEVID_NONE

[Chanwoo Choi]

On 9/22/20 5:49 AM, Krzysztof Kozlowski wrote:
> Use PLATFORM_DEVID_NONE define instead of "-1" value because:
>  - it brings some meaning,
>  - it might point attention why auto device ID was not used.
> 
> Signed-off-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
> ---
>  drivers/mfd/max77686.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c
> index 71faf503844b..1f26d00fdd37 100644
> --- a/drivers/mfd/max77686.c
> +++ b/drivers/mfd/max77686.c
> @@ -217,8 +217,8 @@ static int max77686_i2c_probe(struct i2c_client *i2c)
>  		return ret;
>  	}
>  
> -	ret = devm_mfd_add_devices(max77686->dev, -1, cells, n_devs, NULL,
> -				   0, NULL);
> +	ret = devm_mfd_add_devices(max77686->dev, PLATFORM_DEVID_NONE, cells,
> +				   n_devs, NULL, 0, NULL);
>  	if (ret < 0) {
>  		dev_err(&i2c->dev, "failed to add MFD devices: %d\n", ret);
>  		return ret;
> 

Acked-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>

-- 
Best Regards,
Chanwoo Choi
Samsung Electronics