netdev-bsd: remove an unused variable

this is a leftover of commit da4a6191.
("netdev: Globally track port status changes")

Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: Ben Pfaff <blp@nicira.com>

diff --git a/lib/netdev-bsd.c b/lib/netdev-bsd.c
index 442c3843f1192e331144bd9bdad6f5985fa6bb55..4a16e5cf39e2fe9bdd5e3be0f9029f63f2f32eff 100644 (file)
--- a/lib/netdev-bsd.c
+++ b/lib/netdev-bsd.c
@@ -1441,7 +1441,6 @@ static int
 netdev_bsd_update_flags(struct netdev *netdev_, enum netdev_flags off,
                         enum netdev_flags on, enum netdev_flags *old_flagsp)
 {
-    struct netdev_bsd *netdev = netdev_bsd_cast(netdev_);
     int old_flags, new_flags;
     int error;