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b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
1da177e4 LT |
2 | #ifndef CCISS_IOCTLH |
3 | #define CCISS_IOCTLH | |
4 | ||
607ca46e | 5 | #include <uapi/linux/cciss_ioctl.h> |
1da177e4 | 6 | |
1da177e4 LT |
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 */ | |
1da177e4 | 32 | #endif |