#define MEI_CL_MODULE_PREFIX "mei:"
#define MEI_CL_NAME_SIZE 32
+#define MEI_CL_UUID_FMT "%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x%02x"
+#define MEI_CL_UUID_ARGS(_u) \
+ _u[0], _u[1], _u[2], _u[3], _u[4], _u[5], _u[6], _u[7], \
+ _u[8], _u[9], _u[10], _u[11], _u[12], _u[13], _u[14], _u[15]
+/**
+ * struct mei_cl_device_id - MEI client device identifier
+ * @name: helper name
+ * @uuid: client uuid
+ * @driver_info: information used by the driver.
+ *
+ * identifies mei client device by uuid and name
+ */
struct mei_cl_device_id {
char name[MEI_CL_NAME_SIZE];
+ uuid_le uuid;
kernel_ulong_t driver_info;
};