patch: Remove veth driver.

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

diff --git a/lib/netdev-provider.h b/lib/netdev-provider.h
index 927e441..024b1fb 100644 (file)
--- a/lib/netdev-provider.h
+++ b/lib/netdev-provider.h
@@ -269,6 +269,14 @@ struct netdev_class {
      * (UINT64_MAX). */
     int (*get_stats)(const struct netdev *netdev, struct netdev_stats *);
 
+    /* Sets the device stats for 'netdev' to 'stats'.
+     *
+     * Most network devices won't support this feature and will set this
+     * function pointer to NULL, which is equivalent to returning EOPNOTSUPP.
+     *
+     * Some network devices might only allow setting their stats to 0. */
+    int (*set_stats)(struct netdev *netdev, const struct netdev_stats *);
+
     /* Stores the features supported by 'netdev' into each of '*current',
      * '*advertised', '*supported', and '*peer'.  Each value is a bitmap of
      * "enum ofp_port_features" bits, in host byte order.
@@ -391,9 +399,8 @@ struct netdev_class {
 
 extern const struct netdev_class netdev_linux_class;
 extern const struct netdev_class netdev_tap_class;
-extern const struct netdev_class netdev_gre_class;
 extern const struct netdev_class netdev_patch_class;
-extern const struct netdev_class netdev_grenew_class;
+extern const struct netdev_class netdev_gre_class;
 
 #ifdef  __cplusplus
 }