1 files changed, 13 insertions, 10 deletions

diff --git a/drivers/staging/gdm72xx/netlink_k.c b/drivers/staging/gdm72xx/netlink_k.c
index 20d0aec52e7..52c25ba5831 100644
--- a/drivers/staging/gdm72xx/netlink_k.c
+++ b/drivers/staging/gdm72xx/netlink_k.c
@@ -11,6 +11,8 @@
  * GNU General Public License for more details.
  */
 
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
 #include <linux/module.h>
 #include <linux/etherdevice.h>
 #include <linux/netlink.h>
@@ -54,8 +56,8 @@ static void netlink_rcv_cb(struct sk_buff *skb)
 
                 if (skb->len < nlh->nlmsg_len ||
                 nlh->nlmsg_len > ND_MAX_MSG_LEN) {
-                        printk(KERN_ERR "Invalid length (%d,%d)\n", skb->len,
-                                nlh->nlmsg_len);
+                        netdev_err(skb->dev, "Invalid length (%d,%d)\n",
+                                   skb->len, nlh->nlmsg_len);
                         return;
                 }
 
@@ -69,10 +71,11 @@ static void netlink_rcv_cb(struct sk_buff *skb)
                                 rcv_cb(dev, nlh->nlmsg_type, msg, mlen);
                                 dev_put(dev);
                         } else
-                                printk(KERN_ERR "dev_get_by_index(%d) "
-                                        "is not found.\n", ifindex);
+                                netdev_err(skb->dev,
+                                           "dev_get_by_index(%d) is not found.\n",
+                                           ifindex);
                 } else
-                        printk(KERN_ERR "Unregistered Callback\n");
+                        netdev_err(skb->dev, "Unregistered Callback\n");
         }
 }
 
@@ -116,14 +119,14 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
         int ret = 0;
 
         if (group > ND_MAX_GROUP) {
-                printk(KERN_ERR "Group %d is invalied.\n", group);
-                printk(KERN_ERR "Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
+                pr_err("Group %d is invalied.\n", group);
+                pr_err("Valid group is 0 ~ %d.\n", ND_MAX_GROUP);
                 return -EINVAL;
         }
 
         skb = alloc_skb(NLMSG_SPACE(len), GFP_ATOMIC);
         if (!skb) {
-                printk(KERN_ERR "netlink_broadcast ret=%d\n", ret);
+                pr_err("netlink_broadcast ret=%d\n", ret);
                 return -ENOMEM;
         }
 
@@ -144,8 +147,8 @@ int netlink_send(struct sock *sock, int group, u16 type, void *msg, int len)
                 return len;
         else {
                 if (ret != -ESRCH) {
-                        printk(KERN_ERR "netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
-                                group, type, len, ret);
+                        pr_err("netlink_broadcast g=%d, t=%d, l=%d, r=%d\n",
+                               group, type, len, ret);
                 }
                 ret = 0;
         }