| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 2 | #ifndef CCISS_IOCTLH |
| 3 | #define CCISS_IOCTLH |
| 4 | |
| 5 | #include <uapi/linux/cciss_ioctl.h> |
| 6 | |
| 7 | #ifdef CONFIG_COMPAT |
| 8 | |
| 9 | /* 32 bit compatible ioctl structs */ |
| 10 | typedef struct _IOCTL32_Command_struct { |
| 11 | LUNAddr_struct LUN_info; |
| 12 | RequestBlock_struct Request; |
| 13 | ErrorInfo_struct error_info; |
| 14 | WORD buf_size; /* size in bytes of the buf */ |
| 15 | __u32 buf; /* 32 bit pointer to data buffer */ |
| 16 | } IOCTL32_Command_struct; |
| 17 | |
| 18 | typedef struct _BIG_IOCTL32_Command_struct { |
| 19 | LUNAddr_struct LUN_info; |
| 20 | RequestBlock_struct Request; |
| 21 | ErrorInfo_struct error_info; |
| 22 | DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */ |
| 23 | DWORD buf_size; /* size in bytes of the buf */ |
| 24 | /* < malloc_size * MAXSGENTRIES */ |
| 25 | __u32 buf; /* 32 bit pointer to data buffer */ |
| 26 | } BIG_IOCTL32_Command_struct; |
| 27 | |
| 28 | #define CCISS_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 11, IOCTL32_Command_struct) |
| 29 | #define CCISS_BIG_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL32_Command_struct) |
| 30 | |
| 31 | #endif /* CONFIG_COMPAT */ |
| 32 | #endif |
| 33 |