tree 1b94bccf932dedeccaea29c6fea4d30d44b463d4
parent aeec92ca3a1d5ca96efe76988fd4df943a90300d
author Frank Munzert <munzert@de.ibm.com> 1246977427 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1246977472 +0200

[S390] shutdown actions: save/return rc from init function

We always returned -EINVAL when setting of a shutdown action failed. This was
misleading, if for example the hardware did not support the shutdown action.
Now we save each shutdown action's init return code and return it when the
action is being set.

Signed-off-by: Frank Munzert <munzert@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>