PERFORCE change 126828 for review

[Hans Petter Selasky]

http://perforce.freebsd.org/chv.cgi?CH=126828

Change 126828 by hselasky at hselasky_laptop001 on 2007/09/26 16:58:04

	
	Set some more default values in case of error.
	Mainly for the UHCI HC driver, but useful in general.

Affected files ...

.. //depot/projects/usb/src/sys/dev/usb/usb_transfer.c#30 edit

Differences ...

==== //depot/projects/usb/src/sys/dev/usb/usb_transfer.c#30 (text+ko) ====

@@ -625,6 +625,8 @@
  done:
 	if (parm->err) {
 	    xfer->max_usb_frame_size = 1; /* XXX avoid division by zero */
+	    xfer->max_frame_size = 1; /* XXX avoid division by zero */
+	    xfer->max_packet_size = 1; /* XXX avoid division by zero */
 	    xfer->max_data_length = 0;
 	    xfer->nframes = 0;
 	}