K 10
svn:author
V 8
dumbbell
K 8
svn:date
V 27
2014-02-09T14:02:39.399338Z
K 7
svn:log
V 302
MFC r254819:

drm: Don't delete already deleted iicbus child from drm_iic_dp_aux

The iic_dp_aux_detach callback is therefore useless: it's replaced by
bus_generic_detach. This fixes a "General protection fault" panic during
second (incorrect) deletion of the child.

Tested by:	kwm@
Reviewed by:	ray@

END