Re: [RFC v3 2/7] platform/x86: intel_pmc_ipc: Use MFD framework to create dependent devices

[Andy Shevchenko]

On Tue, Sep 5, 2017 at 8:37 AM,
<sathyanarayanan.kuppuswamy@xxxxxxxxxxxxxxx> wrote:
> From: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@xxxxxxxxxxxxxxx>
>
> Currently, we have lot of repetitive code in dependent device resource
> allocation and device creation handling code. This logic can be improved if
> we use MFD framework for dependent device creation. This patch adds this
> support.
>

> +       punit_cell.id = -1;

> +       return devm_mfd_add_devices(&pdev->dev, PLATFORM_DEVID_AUTO,
> +                       &punit_cell, 1, NULL, 0, NULL);

IIRC you don't need to file cell ID in case of DEVID_AUTO.

-- 
With Best Regards,
Andy Shevchenko