Re: [PATCH 2/2] i2c: i801: Use new helper acpi_use_parent_companion

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Hi,

On 10/15/2023 11:36 PM, Heiner Kallweit wrote:
> Use new helper acpi_use_parent_companion to simplify the code.
>
> Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx>
> ---
>  drivers/i2c/busses/i2c-i801.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
> index a41f5349a..ac223146c 100644
> --- a/drivers/i2c/busses/i2c-i801.c
> +++ b/drivers/i2c/busses/i2c-i801.c
> @@ -1620,7 +1620,7 @@ static int i801_probe(struct pci_dev *dev, const struct pci_device_id *id)
>  	priv->adapter.class = I2C_CLASS_HWMON;
>  	priv->adapter.algo = &smbus_algorithm;
>  	priv->adapter.dev.parent = &dev->dev;
> -	ACPI_COMPANION_SET(&priv->adapter.dev, ACPI_COMPANION(&dev->dev));
> +	acpi_use_parent_companion(&priv->adapter.dev);

I think this case is a bit too trivial for a helper, it's one line before, and
one line after, so it doesn't really save much.


>  	priv->adapter.retries = 3;
>  
>  	priv->pci_dev = dev;





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