--- a/master/ioctl.h	Thu Oct 02 07:14:00 2008 +0000
+++ b/master/ioctl.h	Thu Oct 02 10:19:02 2008 +0000
@@ -78,7 +78,9 @@
 #define EC_IOCTL_CONFIG_PDO           EC_IOWR(0x13, ec_ioctl_config_pdo_t)
 #define EC_IOCTL_CONFIG_PDO_ENTRY     EC_IOWR(0x14, ec_ioctl_config_pdo_entry_t)
 #define EC_IOCTL_CONFIG_SDO           EC_IOWR(0x15, ec_ioctl_config_sdo_t)
-#define EC_IOCTL_REQUEST               EC_IOR(0x16, ec_ioctl_request_t)
+
+#define EC_IOCTL_REQUEST                EC_IO(0x16)
+#define EC_IOCTL_CREATE_DOMAIN          EC_IO(0x17)
 
 #define EC_IOCTL_STRING_SIZE 64
 
@@ -362,12 +364,6 @@
 
 /*****************************************************************************/
 
-typedef struct {
-    ec_master_t *handle;
-} ec_ioctl_request_t;
-
-/*****************************************************************************/
-
 /** \endcond */
 
 #endif