From 8af7c5aebc9a7b46f6ea55ee5a216dce4005f538 Mon Sep 17 00:00:00 2001 From: Frank Blaschka Date: Thu, 24 Apr 2008 10:15:25 +0200 Subject: [PATCH] qeth: layer 3 add missing dev_open/close to ccwgroup handler In case the ccwgroup device is set online/offline we have to run the corresponding dev_open/close for the netdevice. Signed-off-by: Frank Blaschka Signed-off-by: Jeff Garzik --- drivers/s390/net/qeth_l3_main.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index 50545a1..94a8ead 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -2091,6 +2091,11 @@ static int qeth_l3_stop_card(struct qeth_card *card, int recovery_mode) (card->state == CARD_STATE_UP)) { if (recovery_mode) qeth_l3_stop(card->dev); + else { + rtnl_lock(); + dev_close(card->dev); + rtnl_unlock(); + } if (!card->use_hard_stop) { rc = qeth_send_stoplan(card); if (rc) @@ -3135,9 +3140,15 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode) netif_carrier_on(card->dev); qeth_set_allowed_threads(card, 0xffffffff, 0); - if ((recover_flag == CARD_STATE_RECOVER) && recovery_mode) { + if (recover_flag == CARD_STATE_RECOVER) { + if (recovery_mode) qeth_l3_open(card->dev); - qeth_l3_set_multicast_list(card->dev); + else { + rtnl_lock(); + dev_open(card->dev); + rtnl_unlock(); + } + qeth_l3_set_multicast_list(card->dev); } /* let user_space know that device is online */ kobject_uevent(&gdev->dev.kobj, KOBJ_CHANGE); -- 2.7.4