diff --git a/drivers/power/smb347-charger.c b/drivers/power/smb347-charger.c
index 09d19d241eed..f8eedd8a676f 100644
--- a/drivers/power/smb347-charger.c
+++ b/drivers/power/smb347-charger.c
@@ -11,6 +11,7 @@
  * published by the Free Software Foundation.
  */
 
+#include <linux/err.h>
 #include <linux/gpio.h>
 #include <linux/kernel.h>
 #include <linux/module.h>