[src/trunk]: src/sys/dev/usb don't try to set dying when we haven't usbnet_at...

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

details:   https://anonhg.NetBSD.org/src/rev/994910cbdd4b
branches:  trunk
changeset: 453885:994910cbdd4b
user:      mrg <mrg%NetBSD.org@localhost>
date:      Fri Aug 30 05:59:17 2019 +0000

description:
don't try to set dying when we haven't usbnet_attach()d yet.

reported by maxv.

diffstat:

 sys/dev/usb/if_url.c |  12 ++++++------
 1 files changed, 6 insertions(+), 6 deletions(-)

diffs (54 lines):

diff -r 7a998a58b8da -r 994910cbdd4b sys/dev/usb/if_url.c
--- a/sys/dev/usb/if_url.c      Fri Aug 30 05:03:32 2019 +0000
+++ b/sys/dev/usb/if_url.c      Fri Aug 30 05:59:17 2019 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_url.c,v 1.70 2019/08/23 04:32:57 mrg Exp $  */
+/*     $NetBSD: if_url.c,v 1.71 2019/08/30 05:59:17 mrg Exp $  */
 
 /*
  * Copyright (c) 2001, 2002
@@ -44,7 +44,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_url.c,v 1.70 2019/08/23 04:32:57 mrg Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_url.c,v 1.71 2019/08/30 05:59:17 mrg Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -190,7 +190,7 @@
        if (err) {
                aprint_error_dev(self, "failed to set configuration"
                    ", err=%s\n", usbd_errstr(err));
-               goto bad;
+               return;
        }
 
        /* get control interface */
@@ -198,7 +198,7 @@
        if (err) {
                aprint_error_dev(self, "failed to get interface, err=%s\n",
                       usbd_errstr(err));
-               goto bad;
+               return;
        }
 
        un->un_iface = iface;
@@ -221,7 +221,7 @@
                if (ed == NULL) {
                        aprint_error_dev(self,
                            "couldn't get endpoint %d\n", i);
-                       goto bad;
+                       return;
                }
                if ((ed->bmAttributes & UE_XFERTYPE) == UE_BULK &&
                    UE_GET_DIR(ed->bEndpointAddress) == UE_DIR_IN)
@@ -238,7 +238,7 @@
            un->un_ed[USBNET_ENDPT_TX] == 0 ||
            un->un_ed[USBNET_ENDPT_INTR] == 0) {
                aprint_error_dev(self, "missing endpoint\n");
-               goto bad;
+               return;
        }
 
        /* Set these up now for url_mem().  */