K 10
svn:author
V 7
yongari
K 8
svn:date
V 27
2010-02-26T20:26:17.214433Z
K 7
svn:log
V 195
Make sure to stop controller first before changing MTU. And if
interface is not running don't initialize controller.
While here remove unnecessary update of error variable.

Reviewed by:	davidch

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