K 10
svn:author
V 3
ian
K 8
svn:date
V 27
2013-02-16T20:43:16.177900Z
K 7
svn:log
V 192
In _bus_dmamap_addseg(), the return value must be zero for error, or the size
actually added to the segment (possibly smaller than the requested size if
boundary crossings had to be avoided).

END