diff --git a/drivers/of/platform.c b/drivers/of/platform.c
index 5cc9a8e91be56ccd90c3d86735886febb5267abc..125f2bc0905e40e230ff62926652092a13e2e966 100644
--- a/drivers/of/platform.c
+++ b/drivers/of/platform.c
@@ -15,6 +15,7 @@
 #include <linux/module.h>
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
+#include <linux/slab.h>
 #include <linux/of_device.h>
 #include <linux/of_platform.h>