1 files changed, 7 insertions, 6 deletions

diff --git a/fs/proc/proc_devtree.c b/fs/proc/proc_devtree.c
index de20ec480fa0..30b590f5bd35 100644
--- a/fs/proc/proc_devtree.c
+++ b/fs/proc/proc_devtree.c
@@ -8,6 +8,7 @@
 #include <linux/time.h>
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
+#include <linux/printk.h>
 #include <linux/stat.h>
 #include <linux/string.h>
 #include <linux/of.h>
@@ -110,8 +111,8 @@ void proc_device_tree_update_prop(struct proc_dir_entry *pde,
                 if (ent->data == oldprop)
                         break;
         if (ent == NULL) {
-                printk(KERN_WARNING "device-tree: property \"%s\" "
-                       " does not exist\n", oldprop->name);
+                pr_warn("device-tree: property \"%s\" does not exist\n",
+                        oldprop->name);
         } else {
                 ent->data = newprop;
                 ent->size = newprop->length;
@@ -153,8 +154,8 @@ static const char *fixup_name(struct device_node *np, struct proc_dir_entry *de,
 realloc:
         fixed_name = kmalloc(fixup_len, GFP_KERNEL);
         if (fixed_name == NULL) {
-                printk(KERN_ERR "device-tree: Out of memory trying to fixup "
-                                "name \"%s\"\n", name);
+                pr_err("device-tree: Out of memory trying to fixup "
+                       "name \"%s\"\n", name);
                 return name;
         }
 
@@ -175,8 +176,8 @@ retry:
                 goto retry;
         }
 
-        printk(KERN_WARNING "device-tree: Duplicate name in %s, "
-                        "renamed to \"%s\"\n", np->full_name, fixed_name);
+        pr_warn("device-tree: Duplicate name in %s, renamed to \"%s\"\n",
+                np->full_name, fixed_name);
 
         return fixed_name;
 }