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Diffstat (limited to 'kernel/include/linux/cciss_ioctl.h')
-rw-r--r--kernel/include/linux/cciss_ioctl.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/kernel/include/linux/cciss_ioctl.h b/kernel/include/linux/cciss_ioctl.h
new file mode 100644
index 000000000..84b6e2d0f
--- /dev/null
+++ b/kernel/include/linux/cciss_ioctl.h
@@ -0,0 +1,31 @@
+#ifndef CCISS_IOCTLH
+#define CCISS_IOCTLH
+
+#include <uapi/linux/cciss_ioctl.h>
+
+#ifdef CONFIG_COMPAT
+
+/* 32 bit compatible ioctl structs */
+typedef struct _IOCTL32_Command_struct {
+ LUNAddr_struct LUN_info;
+ RequestBlock_struct Request;
+ ErrorInfo_struct error_info;
+ WORD buf_size; /* size in bytes of the buf */
+ __u32 buf; /* 32 bit pointer to data buffer */
+} IOCTL32_Command_struct;
+
+typedef struct _BIG_IOCTL32_Command_struct {
+ LUNAddr_struct LUN_info;
+ RequestBlock_struct Request;
+ ErrorInfo_struct error_info;
+ DWORD malloc_size; /* < MAX_KMALLOC_SIZE in cciss.c */
+ DWORD buf_size; /* size in bytes of the buf */
+ /* < malloc_size * MAXSGENTRIES */
+ __u32 buf; /* 32 bit pointer to data buffer */
+} BIG_IOCTL32_Command_struct;
+
+#define CCISS_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 11, IOCTL32_Command_struct)
+#define CCISS_BIG_PASSTHRU32 _IOWR(CCISS_IOC_MAGIC, 18, BIG_IOCTL32_Command_struct)
+
+#endif /* CONFIG_COMPAT */
+#endif