PNP / ACPI: Use ACPI_COMPANION_SET() during initialization

pnpacpi_add_device() calls acpi_bind_one() on an already registered
device, which is a mistake, but it can initialize the ACPI companion
field of the struct device to be registered using ACPI_COMPANION_SET()
instead, so make it do that.

Signed-off-by: Rafael J. Wysocki <[e-mail]>
Reviewed-by: Mika Westerberg <[e-mail]>

drivers/pnp/pnpacpi/core.c

···
 	if (!dev)
 		return -ENOMEM;
 
+	ACPI_COMPANION_SET(&dev->dev, device);
 	dev->data = device;
 	/* .enabled means the device can decode the resources */
 	dev->active = device->status.enabled;
···
 		return error;
 	}
 
-	error = acpi_bind_one(&dev->dev, device);
-
 	num++;
 
-	return error;
+	return 0;
 }
 
 static acpi_status __init pnpacpi_add_device_handler(acpi_handle handle,