qeth: set lan_online flag after a received STARTLAN

Problem:     A STARTLAN command from the adapter may arrive while a
             qeth recovery is currently running with a failed qeth
             STARTLAN. Usually qeth schedules a recovery when
             receiving a STARTLAN command from the adapter. But
             another recovery scheduled while a recovery is already
             running never starts. Thus the qeth-administered
             lan_online flag remains zero in this scenario, even
             though the adapter-STARTLAN has happened.
Solution:    Set lan_online flag for a received STARTLAN from the
             adapter in case scheduled recovery does not start.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 86bcaf0e9957..ce27c0f3c4d3 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -417,6 +417,7 @@ static struct qeth_ipa_cmd *qeth_check_ipa_data(struct qeth_card *card,
                                            QETH_CARD_IFNAME(card),
                                            card->info.chpid);
                                 netif_carrier_on(card->dev);
+                                card->lan_online = 1;
                                 qeth_schedule_recovery(card);
                                 return NULL;
                         case IPA_CMD_MODCCID: