1 files changed, 1 insertions, 0 deletions
diff --git a/surface.c b/surface.c
index 8400e3f..7dd4793 100644
--- a/surface.c
+++ b/surface.c
@@ -2,6 +2,7 @@
 #include <linux/file.h>
 #include <linux/fs.h>
 
+#include "private_data.h"
 #include "surface.h"
 
 long surface_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)