datapath: Use get_table_protected() in additional places.

[sliver-openvswitch.git] / lib / netdev-provider.h

diff --git a/lib/netdev-provider.h b/lib/netdev-provider.h
index 8502da6..d955bb1 100644 (file)
--- a/lib/netdev-provider.h
+++ b/lib/netdev-provider.h
@@ -259,7 +259,11 @@ struct netdev_class {
     int (*get_ifindex)(const struct netdev *netdev);
 
     /* Sets 'carrier' to true if carrier is active (link light is on) on
-     * 'netdev'. */
+     * 'netdev'.
+     *
+     * May be null if device does not provide carrier status (will be always
+     * up as long as device is up).
+     */
     int (*get_carrier)(const struct netdev *netdev, bool *carrier);
 
     /* Retrieves current device stats for 'netdev' into 'stats'.
@@ -546,11 +550,13 @@ struct netdev_class {
     void (*poll_remove)(struct netdev_notifier *notifier);
 };
 
+int netdev_register_provider(const struct netdev_class *);
+int netdev_unregister_provider(const char *type);
+const struct netdev_class *netdev_lookup_provider(const char *type);
+
 extern const struct netdev_class netdev_linux_class;
+extern const struct netdev_class netdev_internal_class;
 extern const struct netdev_class netdev_tap_class;
-extern const struct netdev_class netdev_patch_class;
-extern const struct netdev_class netdev_gre_class;
-extern const struct netdev_class netdev_capwap_class;
 
 #ifdef  __cplusplus
 }