[src/trunk]: src/sys/dev/usb xhci(4): Fix citation in comment.

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

details:   https://anonhg.NetBSD.org/src/rev/ec3df7c4ce9a
branches:  trunk
changeset: 359681:ec3df7c4ce9a
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Jan 16 20:25:36 2022 +0000

description:
xhci(4): Fix citation in comment.

4.15.2.1 is device-initiated resume, but we are doing host-initiated.

No functional change.

diffstat:

 sys/dev/usb/xhci.c |  6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diffs (27 lines):

diff -r b0cdffe3512a -r ec3df7c4ce9a sys/dev/usb/xhci.c
--- a/sys/dev/usb/xhci.c        Sun Jan 16 20:25:18 2022 +0000
+++ b/sys/dev/usb/xhci.c        Sun Jan 16 20:25:36 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: xhci.c,v 1.152 2022/01/16 20:25:18 riastradh Exp $     */
+/*     $NetBSD: xhci.c,v 1.153 2022/01/16 20:25:36 riastradh Exp $     */
 
 /*
  * Copyright (c) 2013 Jonathan A. Kollasch
@@ -34,7 +34,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.152 2022/01/16 20:25:18 riastradh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: xhci.c,v 1.153 2022/01/16 20:25:36 riastradh Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_usb.h"
@@ -979,7 +979,7 @@
         *     external hub ports attached to USB devices.'
         *
         * This follows the procedure in 4.15 `Suspend-Resume', 4.15.2
-        * `Port Resume', 4.15.2.1 `Host Initiated'.
+        * `Port Resume', 4.15.2.2 `Host Initiated'.
         *
         * XXX We should maybe batch up initiating the state
         * transitions, and then wait for them to complete all at once.