Nick Hibma 96a6480a53 Bugfix: Set the bit that marks a device number in use.
This would cause a panic when disconnecting the second serial device.

Submitted by:	Lucius Windschuh
2010-11-07 15:36:07 +00:00
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2010-09-02 03:52:04 +00:00
2010-11-04 19:05:35 +00:00
2010-10-13 22:04:55 +00:00
2009-07-30 00:15:50 +00:00
2010-10-04 22:50:08 +00:00