1 files changed, 9 insertions, 9 deletions

diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index b11fec24c7d2..d2374cf4c4b9 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -277,18 +277,18 @@ static long ctcm_check_irb_error(struct ccw_device *cdev, struct irb *irb)
 
         CTCM_DBF_TEXT_(ERROR, CTC_DBF_WARN,
                         "irb error %ld on device %s\n",
-                                PTR_ERR(irb), cdev->dev.bus_id);
+                                PTR_ERR(irb), dev_name(&cdev->dev));
 
         switch (PTR_ERR(irb)) {
         case -EIO:
-                ctcm_pr_warn("i/o-error on device %s\n", cdev->dev.bus_id);
+                ctcm_pr_warn("i/o-error on device %s\n", dev_name(&cdev->dev));
                 break;
         case -ETIMEDOUT:
-                ctcm_pr_warn("timeout on device %s\n", cdev->dev.bus_id);
+                ctcm_pr_warn("timeout on device %s\n", dev_name(&cdev->dev));
                 break;
         default:
                 ctcm_pr_warn("unknown error %ld on device %s\n",
-                                PTR_ERR(irb), cdev->dev.bus_id);
+                                PTR_ERR(irb), dev_name(&cdev->dev));
         }
         return PTR_ERR(irb);
 }
@@ -1182,7 +1182,7 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
         int dstat;
 
         CTCM_DBF_TEXT_(TRACE, CTC_DBF_DEBUG,
-                "Enter %s(%s)", CTCM_FUNTAIL, &cdev->dev.bus_id);
+                "Enter %s(%s)", CTCM_FUNTAIL, dev_name(&cdev->dev));
 
         if (ctcm_check_irb_error(cdev, irb))
                 return;
@@ -1208,14 +1208,14 @@ static void ctcm_irq_handler(struct ccw_device *cdev,
                 ch = priv->channel[WRITE];
         else {
                 ctcm_pr_err("ctcm: Can't determine channel for interrupt, "
-                           "device %s\n", cdev->dev.bus_id);
+                           "device %s\n", dev_name(&cdev->dev));
                 return;
         }
 
         dev = ch->netdev;
         if (dev == NULL) {
                 ctcm_pr_crit("ctcm: %s dev=NULL bus_id=%s, ch=0x%p\n",
-                                __func__, cdev->dev.bus_id, ch);
+                                __func__, dev_name(&cdev->dev), ch);
                 return;
         }
 
@@ -1329,7 +1329,7 @@ static int add_channel(struct ccw_device *cdev, enum channel_types type,
 
         CTCM_DBF_TEXT_(SETUP, CTC_DBF_INFO,
                 "%s(%s), type %d, proto %d",
-                        __func__, cdev->dev.bus_id,     type, priv->protocol);
+                        __func__, dev_name(&cdev->dev), type, priv->protocol);
 
         ch = kzalloc(sizeof(struct channel), GFP_KERNEL);
         if (ch == NULL)
@@ -1358,7 +1358,7 @@ static int add_channel(struct ccw_device *cdev, enum channel_types type,
                                         goto nomem_return;
 
         ch->cdev = cdev;
-        snprintf(ch->id, CTCM_ID_SIZE, "ch-%s", cdev->dev.bus_id);
+        snprintf(ch->id, CTCM_ID_SIZE, "ch-%s", dev_name(&cdev->dev));
         ch->type = type;
 
         /**