include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[mirror_ubuntu-artful-kernel.git] / drivers / s390 / net / qeth_l2_main.c

diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 51fde6f2e0b8ab11affa238fd5adbfe815923ec8..6a801dc3bf8eb6546ccb3bc6960ca8b6c632ac4c 100644 (file)
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -16,6 +16,7 @@
 #include <linux/string.h>
 #include <linux/errno.h>
 #include <linux/kernel.h>
+#include <linux/slab.h>
 #include <linux/etherdevice.h>
 #include <linux/mii.h>
 #include <linux/ip.h>
@@ -1071,11 +1072,9 @@ 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 +1128,9 @@ 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);