Re: [PATCH] platform/x86/intel: vsec: Use intel_vsec_dev_release() to simplify init() error cleanup

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On Mon, Mar 20, 2023 at 12:38 PM Hans de Goede <hdegoede@xxxxxxxxxx> wrote:
>
> On auxiliary_device_init(auxdev) failure we need to do the exact same
> cleanup steps as on device.release(), so use the intel_vsec_dev_release()
> callback for this.

Sounds correct to me.
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>

> Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
> ---
>  drivers/platform/x86/intel/vsec.c | 6 +-----
>  1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/drivers/platform/x86/intel/vsec.c b/drivers/platform/x86/intel/vsec.c
> index 2311c16cb975..cf2a20088f6b 100644
> --- a/drivers/platform/x86/intel/vsec.c
> +++ b/drivers/platform/x86/intel/vsec.c
> @@ -169,11 +169,7 @@ int intel_vsec_add_aux(struct pci_dev *pdev, struct device *parent,
>
>         ret = auxiliary_device_init(auxdev);
>         if (ret < 0) {
> -               mutex_lock(&vsec_ida_lock);
> -               ida_free(intel_vsec_dev->ida, auxdev->id);
> -               mutex_unlock(&vsec_ida_lock);
> -               kfree(intel_vsec_dev->resource);
> -               kfree(intel_vsec_dev);
> +               intel_vsec_dev_release(&auxdev->dev);
>                 return ret;
>         }
>
> --
> 2.39.1
>


-- 
With Best Regards,
Andy Shevchenko




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