1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/device.h b/include/linux/device.h
index 1fec28546525..8d92013f9ce1 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -384,7 +384,7 @@ extern void device_reprobe(struct device *dev);
  * Easy functions for dynamically creating devices on the fly
  */
 extern struct device *device_create(struct class *cls, struct device *parent,
-                                    dev_t devt, char *fmt, ...)
+                                    dev_t devt, const char *fmt, ...)
                                     __attribute__((format(printf,4,5)));
 extern void device_destroy(struct class *cls, dev_t devt);