Hi Ricardo, On Tue, Dec 10, 2024 at 07:56:01PM +0000, Ricardo Ribalda wrote: > Provide an implementation of acpi_device_handle that can be used when > CONFIG_ACPI is not set. > > Signed-off-by: Ricardo Ribalda <ribalda@xxxxxxxxxxxx> > --- > include/linux/acpi.h | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/include/linux/acpi.h b/include/linux/acpi.h > index 05f39fbfa485..59a5d110ff54 100644 > --- a/include/linux/acpi.h > +++ b/include/linux/acpi.h > @@ -787,6 +787,12 @@ const char *acpi_get_subsystem_id(acpi_handle handle); > #define acpi_dev_hid_uid_match(adev, hid2, uid2) (adev && false) > > struct fwnode_handle; > +struct acpi_device; > + > +static inline acpi_handle acpi_device_handle(struct acpi_device *adev) > +{ > + return NULL; > +} > > static inline bool acpi_dev_found(const char *hid) > { > Please remove the extra forward declaration of struct acpi_device a few lines below this. With that, Reviewed-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> -- Regards, Sakari Ailus