discover: Add device lookup functions

[petitboot] / discover / device-handler.h

diff --git a/discover/device-handler.h b/discover/device-handler.h
index e298fedc9da7edd83a3daa2f6ee136b3f4d95448..9a7cf6d07603435508b3b4b46a39818a219d9f94 100644 (file)
--- a/discover/device-handler.h
+++ b/discover/device-handler.h
@@ -45,6 +45,17 @@ void discover_context_add_boot_option(struct discover_context *ctx,
 
 int device_handler_event(struct device_handler *handler, struct event *event);
 
+struct discover_device *device_lookup_by_name(struct device_handler *handler,
+               const char *name);
+struct discover_device *device_lookup_by_path(struct device_handler *handler,
+               const char *path);
+struct discover_device *device_lookup_by_uuid(struct device_handler *handler,
+               const char *uuid);
+struct discover_device *device_lookup_by_label(struct device_handler *handler,
+               const char *label);
+struct discover_device *device_lookup_by_id(struct device_handler *handler,
+               const char *id);
+
 void device_handler_boot(struct device_handler *handler,
                struct boot_command *cmd);