This makes a lot of sense.

Penned by Jacob Meuser on 20101214 10:41.43, we have:
| ok?
| 
| -- 
| jakemsr@sdf.lonestar.org
| SDF Public Access UNIX System - http://sdf.lonestar.org
| 
| Index: usb_subr.c
| ===================================================================
| RCS file: /cvs/src/sys/dev/usb/usb_subr.c,v
| retrieving revision 1.75
| diff -u -p usb_subr.c
| --- usb_subr.c	6 Dec 2010 04:30:57 -0000	1.75
| +++ usb_subr.c	14 Dec 2010 16:16:32 -0000
| @@ -351,6 +351,9 @@ usb_delay_ms(usbd_bus_handle bus, u_int ms)
|  void
|  usbd_delay_ms(usbd_device_handle dev, u_int ms)
|  {
| +	if (usbd_is_dying(dev))
| +		return;
| +
|  	usb_delay_ms(dev->bus, ms);
|  }

-- 
Todd Fries .. todd@fries.net

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