ctcm_channel_types
static int add_channel(struct ccw_device *cdev, enum ctcm_channel_types type,
static enum ctcm_channel_types get_channel_type(struct ccw_device_id *id)
enum ctcm_channel_types type;
type = (enum ctcm_channel_types)id->driver_info;
enum ctcm_channel_types type;
static struct channel *channel_get(enum ctcm_channel_types type,
enum ctcm_channel_types type;