diff options
| -rw-r--r-- | drivers/s390/net/qeth_core_main.c | 26 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_l2_main.c | 26 | ||||
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 25 |
3 files changed, 31 insertions, 46 deletions
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c index 2c71948..819a3b5 100644 --- a/drivers/s390/net/qeth_core_main.c +++ b/drivers/s390/net/qeth_core_main.c @@ -3883,30 +3883,36 @@ static int qeth_core_driver_group(const char *buf, struct device *root_dev, int qeth_core_hardsetup_card(struct qeth_card *card) { struct qdio_ssqd_desc *ssqd; - int retries = 3; + int retries = 0; int mpno = 0; int rc; QETH_DBF_TEXT(SETUP, 2, "hrdsetup"); atomic_set(&card->force_alloc_skb, 0); retry: - if (retries < 3) { + if (retries) QETH_DBF_MESSAGE(2, "%s Retrying to do IDX activates.\n", dev_name(&card->gdev->dev)); - ccw_device_set_offline(CARD_DDEV(card)); - ccw_device_set_offline(CARD_WDEV(card)); - ccw_device_set_offline(CARD_RDEV(card)); - ccw_device_set_online(CARD_RDEV(card)); - ccw_device_set_online(CARD_WDEV(card)); - ccw_device_set_online(CARD_DDEV(card)); - } + ccw_device_set_offline(CARD_DDEV(card)); + ccw_device_set_offline(CARD_WDEV(card)); + ccw_device_set_offline(CARD_RDEV(card)); + rc = ccw_device_set_online(CARD_RDEV(card)); + if (rc) + goto retriable; + rc = ccw_device_set_online(CARD_WDEV(card)); + if (rc) + goto retriable; + rc = ccw_device_set_online(CARD_DDEV(card)); + if (rc) + goto retriable; rc = qeth_qdio_clear_card(card, card->info.type != QETH_CARD_TYPE_IQD); +retriable: if (rc == -ERESTARTSYS) { QETH_DBF_TEXT(SETUP, 2, "break1"); return rc; } else if (rc) { QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - if (--retries < 0) + if (++retries > 3) goto out; else goto retry; diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index a63a3df..372f2c0 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -940,30 +940,17 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) qeth_set_allowed_threads(card, QETH_RECOVER_THREAD, 1); recover_flag = card->state; - rc = ccw_device_set_online(CARD_RDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = ccw_device_set_online(CARD_WDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = ccw_device_set_online(CARD_DDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = qeth_core_hardsetup_card(card); if (rc) { QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc); + rc = -ENODEV; goto out_remove; } - if (!card->dev && qeth_l2_setup_netdev(card)) + if (!card->dev && qeth_l2_setup_netdev(card)) { + rc = -ENODEV; goto out_remove; + } if (card->info.type != QETH_CARD_TYPE_OSN) qeth_l2_send_setmac(card, &card->dev->dev_addr[0]); @@ -983,6 +970,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) card->lan_online = 0; return 0; } + rc = -ENODEV; goto out_remove; } else card->lan_online = 1; @@ -999,6 +987,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) rc = qeth_init_qdio_queues(card); if (rc) { QETH_DBF_TEXT_(SETUP, 2, "6err%d", rc); + rc = -ENODEV; goto out_remove; } card->state = CARD_STATE_SOFTSETUP; @@ -1020,6 +1009,7 @@ static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode) /* let user_space know that device is online */ kobject_uevent(&gdev->dev.kobj, KOBJ_CHANGE); return 0; + out_remove: card->use_hard_stop = 1; qeth_l2_stop_card(card, 0); @@ -1030,7 +1020,7 @@ out_remove: card->state = CARD_STATE_RECOVER; else card->state = CARD_STATE_DOWN; - return -ENODEV; + return rc; } static int qeth_l2_set_online(struct ccwgroup_device *gdev) diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index dd67666..03f67bb 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -3156,32 +3156,19 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode) qeth_set_allowed_threads(card, QETH_RECOVER_THREAD, 1); recover_flag = card->state; - rc = ccw_device_set_online(CARD_RDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = ccw_device_set_online(CARD_WDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = ccw_device_set_online(CARD_DDEV(card)); - if (rc) { - QETH_DBF_TEXT_(SETUP, 2, "1err%d", rc); - return -EIO; - } - rc = qeth_core_hardsetup_card(card); if (rc) { QETH_DBF_TEXT_(SETUP, 2, "2err%d", rc); + rc = -ENODEV; goto out_remove; } qeth_l3_query_ipassists(card, QETH_PROT_IPV4); - if (!card->dev && qeth_l3_setup_netdev(card)) + if (!card->dev && qeth_l3_setup_netdev(card)) { + rc = -ENODEV; goto out_remove; + } card->state = CARD_STATE_HARDSETUP; qeth_print_status_message(card); @@ -3198,6 +3185,7 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode) card->lan_online = 0; return 0; } + rc = -ENODEV; goto out_remove; } else card->lan_online = 1; @@ -3220,6 +3208,7 @@ static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode) rc = qeth_init_qdio_queues(card); if (rc) { QETH_DBF_TEXT_(SETUP, 2, "6err%d", rc); + rc = -ENODEV; goto out_remove; } card->state = CARD_STATE_SOFTSETUP; @@ -3250,7 +3239,7 @@ out_remove: card->state = CARD_STATE_RECOVER; else card->state = CARD_STATE_DOWN; - return -ENODEV; + return rc; } static int qeth_l3_set_online(struct ccwgroup_device *gdev) |