[src/trunk]: src/sys/dev/usb be a little more verbose in DIAGNOSTIC printf

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

details:   https://anonhg.NetBSD.org/src/rev/dcb931e63455
branches:  trunk
changeset: 748949:dcb931e63455
user:      pooka <pooka%NetBSD.org@localhost>
date:      Wed Nov 11 15:49:05 2009 +0000

description:
be a little more verbose in DIAGNOSTIC printf

diffstat:

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

diffs (30 lines):

diff -r 7437d8915a2a -r dcb931e63455 sys/dev/usb/usb_subr.c
--- a/sys/dev/usb/usb_subr.c    Wed Nov 11 15:35:57 2009 +0000
+++ b/sys/dev/usb/usb_subr.c    Wed Nov 11 15:49:05 2009 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: usb_subr.c,v 1.164 2009/09/03 20:54:03 dyoung Exp $    */
+/*     $NetBSD: usb_subr.c,v 1.165 2009/11/11 15:49:05 pooka 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 1.164 2009/09/03 20:54:03 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: usb_subr.c,v 1.165 2009/11/11 15:49:05 pooka Exp $");
 
 #include "opt_compat_netbsd.h"
 #include "opt_usbverbose.h"
@@ -1130,8 +1130,9 @@
                /* Max packet size must be 64 (sec 5.5.3). */
                if (dd->bMaxPacketSize != USB_2_MAX_CTRL_PACKET) {
 #ifdef DIAGNOSTIC
-                       printf("usbd_new_device: addr=%d bad max packet size\n",
-                              addr);
+                       printf("usbd_new_device: addr=%d bad max packet "
+                           "size=%d. adjusting to %d.\n",
+                           addr, dd->bMaxPacketSize, USB_2_MAX_CTRL_PACKET);
 #endif
                        dd->bMaxPacketSize = USB_2_MAX_CTRL_PACKET;
                }