Make client ops constant

[petitboot] / ui / common / discover-client.h

diff --git a/ui/common/discover-client.h b/ui/common/discover-client.h
index 50bea6cbe085db39026eb3cbad9142d8093c12a6..132da02c30a3187fe65234a2a8fc485593a06e90 100644 (file)
--- a/ui/common/discover-client.h
+++ b/ui/common/discover-client.h
@@ -5,14 +5,23 @@
 
 struct discover_client;
 
+/**
+ * struct discover_client_ops - Application supplied client info.
+ * @add_device: PB_PROTOCOL_ACTION_ADD event callback.
+ * @remove_device: PB_PROTOCOL_ACTION_REMOVE event callback.
+ * @cb_arg: Client managed convenience variable passed to callbacks.
+ */
+
 struct discover_client_ops {
-       int     (*add_device)(struct device *);
-       void    (*remove_device)(char *);
+       int (*add_device)(const struct device *device, void *arg);
+       void (*remove_device)(const char *dev_id, void *arg);
+       void *cb_arg;
 };
 
-struct discover_client *discover_client_init(struct discover_client_ops *ops);
+struct discover_client *discover_client_init(
+       const struct discover_client_ops *ops);
 
-int discover_client_get_fd(struct discover_client *client);
+int discover_client_get_fd(const struct discover_client *client);
 
 void discover_client_destroy(struct discover_client *client);