[src/trunk]: src/sys/dev/usb Use __arraycount. No functional change.

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

details:   https://anonhg.NetBSD.org/src/rev/fb03f03154cf
branches:  trunk
changeset: 347558:fb03f03154cf
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sat Sep 03 07:14:19 2016 +0000

description:
Use __arraycount.  No functional change.

diffstat:

 sys/dev/usb/usb_subr.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 926776a56709 -r fb03f03154cf sys/dev/usb/usb_subr.c
--- a/sys/dev/usb/usb_subr.c    Sat Sep 03 06:00:32 2016 +0000
+++ b/sys/dev/usb/usb_subr.c    Sat Sep 03 07:14:19 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: usb_subr.c,v 1.211 2016/05/02 11:55:21 skrll Exp $     */
+/*     $NetBSD: usb_subr.c,v 1.212 2016/09/03 07:14:19 skrll Exp $     */
 /*     $FreeBSD: src/sys/dev/usb/usb_subr.c,v 1.18 1999/11/17 22:33:47 n_hibma Exp $   */
 
 /*
@@ -32,7 +32,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.211 2016/05/02 11:55:21 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.212 2016/09/03 07:14:19 skrll Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_compat_netbsd.h"
@@ -1542,7 +1542,7 @@
 
        if (dev->ud_hub) {
                for (i = 0;
-                    i < sizeof(di->udi_ports) / sizeof(di->udi_ports[0]) &&
+                    i < __arraycount(di->udi_ports) &&
                             i < dev->ud_hub->uh_hubdesc.bNbrPorts;
                     i++) {
                        p = &dev->ud_hub->uh_ports[i];
@@ -1617,7 +1617,7 @@
 
        if (dev->ud_hub) {
                for (i = 0;
-                    i < sizeof(di->udi_ports) / sizeof(di->udi_ports[0]) &&
+                    i < __arraycount(di->udi_ports) &&
                             i < dev->ud_hub->uh_hubdesc.bNbrPorts;
                     i++) {
                        p = &dev->ud_hub->uh_ports[i];