commit bd43a42b7e9880f426ed715f18bb4f963b7352af
author Christof Schmitt <christof.schmitt@de.ibm.com> Thu Dec 25 13:38:50 2008 +0100
committer Martin Schwidefsky <schwidefsky@de.ibm.com> Thu Dec 25 13:39:01 2008 +0100
tree 1c58540f9df8d6b45f932b77830bf21eb47dabf9
parent 6bcac508fbebdca52f5a55d69a4316997ecb5391

[S390] zfcp: Report microcode level through service level interface

Register zfcp with the new /proc/service_level interface to report the
FCP microcode level. When the adapter goes offline or a channel path
disappears, zfcp unregisters, since the microcode version might change
and zfcp does not know about it.

Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>