migration: Remove duplicated assignment of SETUP status

We assign the MIGRATION_STATUS_SETUP status in two places.  Just in
succession.  Just remove the second one.

Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>

migration/migration.c

diff --git a/migration/migration.c b/migration/migration.c
index 732d229..5d77046 100644
--- a/migration/migration.c
+++ b/migration/migration.c
@@ -838,9 +838,6 @@
 
 void migrate_fd_connect(MigrationState *s)
 {
-    s->state = MIGRATION_STATUS_SETUP;
-    trace_migrate_set_state(MIGRATION_STATUS_SETUP);
-
     /* This is a best 1st approximation. ns to ms */
     s->expected_downtime = max_downtime/1000000;
     s->cleanup_bh = qemu_bh_new(migrate_fd_cleanup, s);