netdev: Make netdev_find_dev_by_in4() use netdevs, not device names.

[openvswitch] / lib / netdev.h

diff --git a/lib/netdev.h b/lib/netdev.h
index b37d0af61d4de048f22a2af0c9e745d4c3610337..2ac0f2e4f5086fbc087ce2d65acac0335b51d595 100644 (file)
--- a/lib/netdev.h
+++ b/lib/netdev.h
@@ -77,6 +77,8 @@ struct netdev;
 int netdev_open(const char *name, int ethertype, struct netdev **);
 void netdev_close(struct netdev *);
 
+bool netdev_exists(const char *netdev_name);
+
 int netdev_recv(struct netdev *, struct ofpbuf *);
 void netdev_recv_wait(struct netdev *);
 int netdev_drain(struct netdev *);
@@ -92,7 +94,7 @@ int netdev_get_features(struct netdev *,
 int netdev_set_advertisements(struct netdev *, uint32_t advertise);
 int netdev_get_in4(const struct netdev *, struct in_addr *);
 int netdev_set_in4(struct netdev *, struct in_addr addr, struct in_addr mask);
-int netdev_add_router(struct in_addr router);
+int netdev_add_router(struct netdev *, struct in_addr router);
 bool netdev_get_in6(const struct netdev *, struct in6_addr *);
 int netdev_get_flags(const struct netdev *, enum netdev_flags *);
 int netdev_set_flags(struct netdev *, enum netdev_flags, bool permanent);
@@ -105,7 +107,8 @@ int netdev_set_policing(struct netdev *, uint32_t kbits_rate,
                         uint32_t kbits_burst);
 
 void netdev_enumerate(struct svec *);
-bool netdev_find_dev_by_in4(const struct in_addr *in4, char **netdev_name);
+struct netdev *netdev_find_dev_by_in4(const struct in_addr *);
+bool netdev_nodev_find_dev_by_in4(const struct in_addr *in4, char **netdev_name);
 int netdev_nodev_get_flags(const char *netdev_name, enum netdev_flags *);
 int netdev_nodev_get_in4(const char *netdev_name, struct in_addr *);
 int netdev_nodev_set_etheraddr(const char *name, const uint8_t mac[6]);