misc/157903: automated kldload for USB class devices

[Hans Petter Selasky]

Hi,

I need some people testing the following patch:

http://svn.freebsd.org/changeset/base/223486

svn up and build a new kernel.

Try to remove all USB devices from kernel config except the host controllers 
and USB keyboard. Then put the following file into /etc/devd/

http://hselasky.homeunix.org:8192/bus_auto.conf

MD5 (bus_auto.conf) = 4a1130910cdbe0a5d3eca86b0b12f533

Verify using kldstat that modules are loaded when you plug a new USB device.

--HPS