kern/93230: usbd source issue

[Yang Ping]

>Number:         93230
>Category:       kern
>Synopsis:       usbd source issue
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Feb 12 12:20:09 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Yang Ping
>Release:        6.0-SNAP010
>Organization:
personal
>Environment:
FreeBSD WS01 6.0-STABLE-SNAP010 FreeBSD 6.0-STABLE-SNAP010 #0: Sun Dec  4 18:31:43 UTC 2005     root at opus.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC  i386

>Description:
usbd.c line-no : 963 ,

if (modfind(USB_UHUB) < 0) {
       if (kldload(USB_KLD) < 0 || modfind(USB_UHUB) < ) {
..

above code maybe repeat.
>How-To-Repeat:
              
>Fix:
              
>Release-Note:
>Audit-Trail:
>Unformatted: