K 10
svn:author
V 3
yar
K 8
svn:date
V 27
2002-11-29T15:40:10.000000Z
K 7
svn:log
V 260
Release the reference to the peripheral if returning a error.
That reference is to be held only if daopen() has been successful
and until daclose() releases it.  daclose() won't be called if
daopen() has failed, though.

Approved by:	re, njl
MFC after:	1 week

END