s390/qeth: let qeth_notify_reply() set the notify reason

As trivial cleanup before adding more users to qeth_notify_reply(),
move the setup of reply->rc from the caller into the helper.

Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed