diff --git a/drivers/usb/storage/ene_ub6250.c b/drivers/usb/storage/ene_ub6250.c
index 9c984f3c7248..b076260a2ca4 100644
--- a/drivers/usb/storage/ene_ub6250.c
+++ b/drivers/usb/storage/ene_ub6250.c
@@ -938,7 +938,7 @@ static int ms_lib_process_bootblock(struct us_data *us, u16 PhyBlock, u8 *PageDa
 	struct ms_lib_type_extdat ExtraData;
 	struct ene_ub6250_info *info = (struct ene_ub6250_info *) us->extra;
 
-	PageBuffer = kmalloc(MS_BYTES_PER_PAGE, GFP_KERNEL);
+	PageBuffer = kzalloc(MS_BYTES_PER_PAGE * 2, GFP_KERNEL);
 	if (PageBuffer == NULL)
 		return (u32)-1;