[src/trunk]: src/sys/dev/usb Mark DVF_DETACH_SHUTDOWN to USB root HUB. This c...

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

details:   https://anonhg.NetBSD.org/src/rev/d048943c14ba
branches:  trunk
changeset: 829451:d048943c14ba
user:      msaitoh <msaitoh%NetBSD.org@localhost>
date:      Thu Feb 01 09:50:48 2018 +0000

description:
Mark DVF_DETACH_SHUTDOWN to USB root HUB. This change makes USB host
controller drivers detachable. OK'd by Nick.

diffstat:

 sys/dev/usb/uhub.c |  9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diffs (30 lines):

diff -r 1467b019e69f -r d048943c14ba sys/dev/usb/uhub.c
--- a/sys/dev/usb/uhub.c        Thu Feb 01 09:47:47 2018 +0000
+++ b/sys/dev/usb/uhub.c        Thu Feb 01 09:50:48 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: uhub.c,v 1.137 2017/10/28 00:37:12 pgoyette Exp $      */
+/*     $NetBSD: uhub.c,v 1.138 2018/02/01 09:50:48 msaitoh Exp $       */
 /*     $FreeBSD: src/sys/dev/usb/uhub.c,v 1.18 1999/11/17 22:33:43 n_hibma Exp $       */
 /*     $OpenBSD: uhub.c,v 1.86 2015/06/29 18:27:40 mpi Exp $ */
 
@@ -37,7 +37,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uhub.c,v 1.137 2017/10/28 00:37:12 pgoyette Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uhub.c,v 1.138 2018/02/01 09:50:48 msaitoh Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_usb.h"
@@ -144,8 +144,9 @@
 CFATTACH_DECL3_NEW(uhub, sizeof(struct uhub_softc), uhub_match,
     uhub_attach, uhub_detach, NULL, uhub_rescan, uhub_childdet,
     DVF_DETACH_SHUTDOWN);
-CFATTACH_DECL2_NEW(uroothub, sizeof(struct uhub_softc), uhub_match,
-    uhub_attach, uhub_detach, NULL, uhub_rescan, uhub_childdet);
+CFATTACH_DECL3_NEW(uroothub, sizeof(struct uhub_softc), uhub_match,
+    uhub_attach, uhub_detach, NULL, uhub_rescan, uhub_childdet,
+    DVF_DETACH_SHUTDOWN);
 
 /*
  * Setting this to 1 makes sure than an uhub attaches even at higher