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-rw-r--r--drivers/s390/net/qeth_core_main.c26
-rw-r--r--drivers/s390/net/qeth_l2_main.c26
-rw-r--r--drivers/s390/net/qeth_l3_main.c25
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 2c71948c71a..819a3b5a647 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 a63a3dfcdf6..372f2c0cd54 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 dd6766672a0..03f67bb51e9 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)
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-13 22:04:14 +0000