K 10
svn:author
V 2
bz
K 8
svn:date
V 27
2020-12-01T18:24:06.666248Z
K 7
svn:log
V 457
USB umass: add quirk to not probe

Some USB WLAN devices have "on-board" storage showing up as umass
and making the root mount wait for a very long time.
The WLAN drivers know how to deal with that an issue an eject
command later when attaching themselves.
Introduce a quirk to not probe these devices as umass and avoid
hangs and confusion altogether.

Reviewed by:	hselasky, imp
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D27434

END