[src/trunk]: src/sys/rump/dev/lib/libugenhc Fix order of outputs in rumpuser_...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/69e9a6e7f2cd
branches:  trunk
changeset: 352999:69e9a6e7f2cd
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Mon Apr 17 05:11:05 2017 +0000

description:
Fix order of outputs in rumpuser_open call.

Now ugenhc works again after a four-year hiatus...

diffstat:

 sys/rump/dev/lib/libugenhc/ugenhc.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r 724dda392663 -r 69e9a6e7f2cd sys/rump/dev/lib/libugenhc/ugenhc.c
--- a/sys/rump/dev/lib/libugenhc/ugenhc.c       Mon Apr 17 03:59:37 2017 +0000
+++ b/sys/rump/dev/lib/libugenhc/ugenhc.c       Mon Apr 17 05:11:05 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: ugenhc.c,v 1.24 2016/04/23 10:15:30 skrll Exp $        */
+/*     $NetBSD: ugenhc.c,v 1.25 2017/04/17 05:11:05 riastradh Exp $    */
 
 /*
  * Copyright (c) 2009, 2010 Antti Kantee.  All Rights Reserved.
@@ -61,7 +61,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: ugenhc.c,v 1.24 2016/04/23 10:15:30 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: ugenhc.c,v 1.25 2017/04/17 05:11:05 riastradh Exp $");
 
 #include <sys/param.h>
 #include <sys/bus.h>
@@ -489,7 +489,7 @@
                 */
 
                for (;;) {
-                       fd = rumpuser_open(buf, RUMPUSER_OPEN_RDWR, &error);
+                       error = rumpuser_open(buf, RUMPUSER_OPEN_RDWR, &fd);
                        if (fd == -1)
                                break;