3 files changed, 14 insertions, 21 deletions

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index fa8a519218ac..834830a4866d 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -537,7 +537,8 @@ static void qeth_send_control_data_cb(struct qeth_channel *channel,
                         dev_err(&card->gdev->dev,
                                 "The qeth device is not configured "
                                 "for the OSI layer required by z/VM\n");
-                qeth_schedule_recovery(card);
+                else
+                        qeth_schedule_recovery(card);
                 goto out;
         }
 
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 51fde6f2e0b8..6f1e3036bafd 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -1071,11 +1071,9 @@ static int qeth_l2_recover(void *ptr)
                 dev_info(&card->gdev->dev,
                         "Device successfully recovered!\n");
         else {
-                if (card->dev) {
-                        rtnl_lock();
-                        dev_close(card->dev);
-                        rtnl_unlock();
-                }
+                rtnl_lock();
+                dev_close(card->dev);
+                rtnl_unlock();
                 dev_warn(&card->gdev->dev, "The qeth device driver "
                         "failed to recover an error on the device\n");
         }
@@ -1129,11 +1127,9 @@ static int qeth_l2_pm_resume(struct ccwgroup_device *gdev)
         if (card->state == CARD_STATE_RECOVER) {
                 rc = __qeth_l2_set_online(card->gdev, 1);
                 if (rc) {
-                        if (card->dev) {
-                                rtnl_lock();
-                                dev_close(card->dev);
-                                rtnl_unlock();
-                        }
+                        rtnl_lock();
+                        dev_close(card->dev);
+                        rtnl_unlock();
                 }
         } else
                 rc = __qeth_l2_set_online(card->gdev, 0);
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index cd746da2951e..b3b6e872d806 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -2219,11 +2219,9 @@ static int qeth_l3_stop_card(struct qeth_card *card, int recovery_mode)
                 if (recovery_mode)
                         qeth_l3_stop(card->dev);
                 else {
-                        if (card->dev) {
-                                rtnl_lock();
-                                dev_close(card->dev);
-                                rtnl_unlock();
-                        }
+                        rtnl_lock();
+                        dev_close(card->dev);
+                        rtnl_unlock();
                 }
                 if (!card->use_hard_stop) {
                         rc = qeth_send_stoplan(card);
@@ -3536,11 +3534,9 @@ static int qeth_l3_pm_resume(struct ccwgroup_device *gdev)
         if (card->state == CARD_STATE_RECOVER) {
                 rc = __qeth_l3_set_online(card->gdev, 1);
                 if (rc) {
-                        if (card->dev) {
-                                rtnl_lock();
-                                dev_close(card->dev);
-                                rtnl_unlock();
-                        }
+                        rtnl_lock();
+                        dev_close(card->dev);
+                        rtnl_unlock();
                 }
         } else
                 rc = __qeth_l3_set_online(card->gdev, 0);