1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/base/class.c b/drivers/base/class.c
index 03243d4002fd..3ce845471327 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -420,8 +420,8 @@ EXPORT_SYMBOL_GPL(class_for_each_device);
  * code.  There's no locking restriction.
  */
 struct device *class_find_device(struct class *class, struct device *start,
-                                 void *data,
-                                 int (*match)(struct device *, void *))
+                                 const void *data,
+                                 int (*match)(struct device *, const void *))
 {
         struct class_dev_iter iter;
         struct device *dev;