tree 97a04a835efb45646391e265c8e5ea17b3b9a384
parent be6f48b0174584c9c415012ca14803c7e941e27e
author Stefan Richter <stefanr@s5r6.in-berlin.de> 1202076180 +0100
committer Stefan Richter <stefanr@s5r6.in-berlin.de> 1203172834 +0100

firewire: log GUID of new devices

This should help to interpret user reports.  E.g. one can look up the
vendor OUI (first three bytes of the GUID) and thus tell what is what.

Also simplifies the math in the GUID sysfs attribute.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Jarod Wilson <jwilson@redhat.com>