Re: [PATCH v1 1/3] driver core: Provide device_match_acpi_handle() helper

[Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>]

On Wed, Oct 06, 2021 at 08:15:15PM +0300, Andy Shevchenko wrote:
> We have couple of users of this helper, make it available for them.
> 
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> ---
>  drivers/base/core.c        | 6 ++++++
>  include/linux/device/bus.h | 1 +
>  2 files changed, 7 insertions(+)
> 
> diff --git a/drivers/base/core.c b/drivers/base/core.c
> index c4a2c97a21a2..18f1f6499246 100644
> --- a/drivers/base/core.c
> +++ b/drivers/base/core.c
> @@ -4840,6 +4840,12 @@ int device_match_acpi_dev(struct device *dev, const void *adev)
>  }
>  EXPORT_SYMBOL(device_match_acpi_dev);
>  
> +int device_match_acpi_handle(struct device *dev, const void *handle)
> +{
> +	return ACPI_HANDLE(dev) == handle;
> +}
> +EXPORT_SYMBOL(device_match_acpi_dev);

Did you build this?

:(