1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef LINUX_DEVICE_ID_AUXILIARY_H 3 #define LINUX_DEVICE_ID_AUXILIARY_H 4 5 #ifdef __KERNEL__ 6 typedef unsigned long kernel_ulong_t; 7 #endif 8 9 #define AUXILIARY_NAME_SIZE 40 10 #define AUXILIARY_MODULE_PREFIX "auxiliary:" 11 12 struct auxiliary_device_id { 13 char name[AUXILIARY_NAME_SIZE]; 14 kernel_ulong_t driver_data; 15 }; 16 17 #endif /* ifndef LINUX_DEVICE_ID_AUXILIARY_H */ 18