diff --git a/drivers/misc/swap_case.c b/drivers/misc/swap_case.c
index 56cd070..b777404 100644
--- a/drivers/misc/swap_case.c
+++ b/drivers/misc/swap_case.c
@@ -21,7 +21,7 @@
  */
 struct swap_case_platdata {
 	u16 command;
-	u32 bar[2];
+	u32 bar[6];
 };
 
 #define offset_to_barnum(offset)	\