*carrier_ok = true;
}
- if (qeth_netdev_is_registered(card->dev)) {
- if (*carrier_ok)
- netif_carrier_on(card->dev);
- else
- netif_carrier_off(card->dev);
- }
-
card->options.ipa4.supported_funcs = 0;
card->options.ipa6.supported_funcs = 0;
card->options.adp.supported_funcs = 0;
struct qeth_card *card = dev->ml_priv;
netdev_features_t features;
- rtnl_lock();
features = dev->features;
/* force-off any feature that needs an IPA sequence.
* netdev_update_features() will restart them.
if (features != dev->features)
dev_warn(&card->gdev->dev,
"Device recovery failed to restore all offload features\n");
- rtnl_unlock();
}
EXPORT_SYMBOL_GPL(qeth_enable_hw_features);
{
int rc;
- if (qeth_netdev_is_registered(card->dev))
- return 0;
-
card->dev->priv_flags |= IFF_UNICAST_FLT;
card->dev->netdev_ops = &qeth_l2_netdev_ops;
if (card->info.type == QETH_CARD_TYPE_OSN) {
static int __qeth_l2_set_online(struct ccwgroup_device *gdev, int recovery_mode)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
+ struct net_device *dev = card->dev;
int rc = 0;
enum qeth_card_states recover_flag;
bool carrier_ok;
qeth_l2_register_dev_addr(card);
- rc = qeth_l2_setup_netdev(card, carrier_ok);
- if (rc)
- goto out_remove;
-
if (qeth_is_diagass_supported(card, QETH_DIAGS_CMD_TRAP)) {
if (card->info.hwtrap &&
qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM))
qeth_set_allowed_threads(card, 0xffffffff, 0);
- qeth_enable_hw_features(card->dev);
- if (recover_flag == CARD_STATE_RECOVER) {
- if (recovery_mode && !IS_OSN(card)) {
- if (!qeth_l2_validate_addr(card->dev)) {
- qeth_open_internal(card->dev);
- qeth_l2_set_rx_mode(card->dev);
+ if (!qeth_netdev_is_registered(dev)) {
+ rc = qeth_l2_setup_netdev(card, carrier_ok);
+ if (rc)
+ goto out_remove;
+ } else {
+ rtnl_lock();
+ if (carrier_ok)
+ netif_carrier_on(dev);
+ else
+ netif_carrier_off(dev);
+
+ qeth_enable_hw_features(dev);
+
+ if (recover_flag == CARD_STATE_RECOVER) {
+ if (recovery_mode && !IS_OSN(card)) {
+ if (!qeth_l2_validate_addr(dev)) {
+ qeth_open_internal(dev);
+ qeth_l2_set_rx_mode(dev);
+ }
+ } else {
+ dev_open(dev, NULL);
}
- } else {
- rtnl_lock();
- dev_open(card->dev, NULL);
- rtnl_unlock();
}
+ rtnl_unlock();
}
/* let user_space know that device is online */
kobject_uevent(&gdev->dev.kobj, KOBJ_CHANGE);
unsigned int headroom;
int rc;
- if (qeth_netdev_is_registered(card->dev))
- return 0;
-
if (card->info.type == QETH_CARD_TYPE_OSD ||
card->info.type == QETH_CARD_TYPE_OSX) {
if ((card->info.link_type == QETH_LINK_TYPE_LANE_TR) ||
static int __qeth_l3_set_online(struct ccwgroup_device *gdev, int recovery_mode)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
+ struct net_device *dev = card->dev;
int rc = 0;
enum qeth_card_states recover_flag;
bool carrier_ok;
goto out_remove;
}
- rc = qeth_l3_setup_netdev(card, carrier_ok);
- if (rc)
- goto out_remove;
-
if (qeth_is_diagass_supported(card, QETH_DIAGS_CMD_TRAP)) {
if (card->info.hwtrap &&
qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM))
qeth_set_allowed_threads(card, 0xffffffff, 0);
qeth_l3_recover_ip(card);
- qeth_enable_hw_features(card->dev);
- if (recover_flag == CARD_STATE_RECOVER) {
+ if (!qeth_netdev_is_registered(dev)) {
+ rc = qeth_l3_setup_netdev(card, carrier_ok);
+ if (rc)
+ goto out_remove;
+ } else {
rtnl_lock();
- if (recovery_mode) {
- qeth_open_internal(card->dev);
- qeth_l3_set_rx_mode(card->dev);
- } else {
- dev_open(card->dev, NULL);
+ if (carrier_ok)
+ netif_carrier_on(dev);
+ else
+ netif_carrier_off(dev);
+
+ qeth_enable_hw_features(dev);
+
+ if (recover_flag == CARD_STATE_RECOVER) {
+ if (recovery_mode) {
+ qeth_open_internal(dev);
+ qeth_l3_set_rx_mode(dev);
+ } else {
+ dev_open(dev, NULL);
+ }
}
rtnl_unlock();
}