K 10
svn:author
V 3
ian
K 8
svn:date
V 27
2013-10-22T18:14:06.990276Z
K 7
svn:log
V 153
Mask out non-address bits in the mac address register, for proper
detection of an all-zeroes address.  Also remove a misplaced return.

Reviewed by:	br@

END