tree 3a6a97af6160688b94a673e08ad77e3e3d032c77
parent 544df55d6c1590bc21c86119b89a1689b1eb5e75
author Stefan Richter <stefanr@s5r6.in-berlin.de> 1254955171 +0200
committer Stefan Richter <stefanr@s5r6.in-berlin.de> 1255550119 +0200

firewire: sbp2: provide fallback if mgt_ORB_timeout is missing

The Unit_Characteristics entry of an SBP-2 unit directory is not
mandatory as far as I can tell.  If it is missing, we would probably
fail to log in into the target because firewire-sbp2 would not wait for
status after it sent the login request.

The fix moves the cleanup of tgt->mgt_orb_timeout into a place where it
is executed exactly once before login, rather than 0..n times depending
on the target's config ROM.  With targets with one or more
Unit_Characteristics entries, the result is the same as before.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>