From: Jeremy Kerr <jk@ozlabs.org>
Date: Thu, 24 Jul 2014 08:00:59 +0000 (+0800)
Subject: ui/common: Add discover_client_enumerate to re-add device data
X-Git-Tag: v1.0.0~144
X-Git-Url: https://git.ozlabs.org/?p=petitboot;a=commitdiff_plain;h=24a530d0b58f57f151ee6d3df9f747ae98ef759f

ui/common: Add discover_client_enumerate to re-add device data

Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
---

diff --git a/ui/common/discover-client.c b/ui/common/discover-client.c
index a124f8b..a565be8 100644
--- a/ui/common/discover-client.c
+++ b/ui/common/discover-client.c
@@ -112,6 +112,24 @@ static void device_remove(struct discover_client *client, const char *id)
 	talloc_free(device);
 }
 
+void discover_client_enumerate(struct discover_client *client)
+{
+	struct boot_option *opt;
+	struct device *device;
+	int i;
+
+	for (i = 0; i < client->n_devices; i++) {
+		device = client->devices[i];
+		if (client->ops.device_add)
+			client->ops.device_add(device, client->ops.cb_arg);
+
+		list_for_each_entry(&device->boot_options, opt, list)
+			if (client->ops.boot_option_add)
+				client->ops.boot_option_add(device, opt,
+						client->ops.cb_arg);
+	}
+}
+
 static void update_status(struct discover_client *client,
 		struct boot_status *status)
 {
diff --git a/ui/common/discover-client.h b/ui/common/discover-client.h
index 405bd24..d5c573f 100644
--- a/ui/common/discover-client.h
+++ b/ui/common/discover-client.h
@@ -82,4 +82,9 @@ int discover_client_send_reinit(struct discover_client *client);
 /* Send new configuration data to the discover server */
 int discover_client_send_config(struct discover_client *client,
 		struct config *config);
+
+/* Re-enumerate the collected devices & boot options, calling ops->device_add
+ * and ops->boot_option_add on each.
+ */
+void discover_client_enumerate(struct discover_client *client);
 #endif