3 files changed, 12 insertions, 16 deletions

diff --git a/drivers/scsi/dpt/dpti_ioctl.h b/drivers/scsi/dpt/dpti_ioctl.h
index cc784e8f6e9d..f60236721e0d 100644
--- a/drivers/scsi/dpt/dpti_ioctl.h
+++ b/drivers/scsi/dpt/dpti_ioctl.h
@@ -89,7 +89,7 @@ typedef struct {
         int      njobs;            /* # of jobs sent to HA            */
         int      qdepth;           /* Controller queue depth.         */
         int      wakebase;         /* mpx wakeup base index.          */
-        uLONG    SGsize;           /* Scatter/Gather list size.       */
+        uINT     SGsize;           /* Scatter/Gather list size.       */
         unsigned heads;            /* heads for drives on cntlr.      */
         unsigned sectors;          /* sectors for drives on cntlr.    */
         uCHAR    do_drive32;       /* Flag for Above 16 MB Ability    */
@@ -97,8 +97,8 @@ typedef struct {
         char     idPAL[4];         /* 4 Bytes Of The ID Pal           */
         uCHAR    primary;          /* 1 For Primary, 0 For Secondary  */
         uCHAR    eataVersion;      /* EATA Version                    */
-        uLONG    cpLength;         /* EATA Command Packet Length      */
-        uLONG    spLength;         /* EATA Status Packet Length       */
+        uINT     cpLength;         /* EATA Command Packet Length      */
+        uINT     spLength;         /* EATA Status Packet Length       */
         uCHAR    drqNum;           /* DRQ Index (0,5,6,7)             */
         uCHAR    flag1;            /* EATA Flags 1 (Byte 9)           */
         uCHAR    flag2;            /* EATA Flags 2 (Byte 30)          */
@@ -107,23 +107,23 @@ typedef struct {
 typedef struct {
         uSHORT length;          // Remaining length of this
         uSHORT drvrHBAnum;      // Relative HBA # used by the driver
-        uLONG baseAddr;         // Base I/O address
+        uINT baseAddr;          // Base I/O address
         uSHORT blinkState;      // Blink LED state (0=Not in blink LED)
         uCHAR pciBusNum;        // PCI Bus # (Optional)
         uCHAR pciDeviceNum;     // PCI Device # (Optional)
         uSHORT hbaFlags;        // Miscellaneous HBA flags
         uSHORT Interrupt;       // Interrupt set for this device.
 #   if (defined(_DPT_ARC))
-        uLONG baseLength;
+        uINT baseLength;
         ADAPTER_OBJECT *AdapterObject;
         LARGE_INTEGER DmaLogicalAddress;
         PVOID DmaVirtualAddress;
         LARGE_INTEGER ReplyLogicalAddress;
         PVOID ReplyVirtualAddress;
 #   else
-        uLONG reserved1;        // Reserved for future expansion
-        uLONG reserved2;        // Reserved for future expansion
-        uLONG reserved3;        // Reserved for future expansion
+        uINT reserved1;         // Reserved for future expansion
+        uINT reserved2;         // Reserved for future expansion
+        uINT reserved3;         // Reserved for future expansion
 #   endif
 } drvrHBAinfo_S;
 
diff --git a/drivers/scsi/dpt/dptsig.h b/drivers/scsi/dpt/dptsig.h
index 94bc894d1200..72c8992fdf21 100644
--- a/drivers/scsi/dpt/dptsig.h
+++ b/drivers/scsi/dpt/dptsig.h
@@ -33,11 +33,7 @@
 /* to make sure we are talking the same size under all OS's     */
 typedef unsigned char sigBYTE;
 typedef unsigned short sigWORD;
-#if (defined(_MULTI_DATAMODEL) && defined(sun) && !defined(_ILP32))
-typedef uint32_t sigLONG;
-#else
-typedef unsigned long sigLONG;
-#endif
+typedef unsigned int sigINT;
 
 /*
  * use sigWORDLittleEndian for:
@@ -300,7 +296,7 @@ typedef struct dpt_sig {
     sigBYTE dsFiletype;          /* type of file */
     sigBYTE dsFiletypeFlags;     /* flags to specify load type, etc. */
     sigBYTE dsOEM;               /* OEM file was created for */
-    sigLONG dsOS;                /* which Operating systems */
+    sigINT  dsOS;                /* which Operating systems */
     sigWORD dsCapabilities;      /* RAID levels, etc. */
     sigWORD dsDeviceSupp;        /* Types of SCSI devices supported */
     sigWORD dsAdapterSupp;       /* DPT adapter families supported */
diff --git a/drivers/scsi/dpt/sys_info.h b/drivers/scsi/dpt/sys_info.h
index d23b70c8c768..a90c4cb8ea8b 100644
--- a/drivers/scsi/dpt/sys_info.h
+++ b/drivers/scsi/dpt/sys_info.h
@@ -145,8 +145,8 @@
    uCHAR        smartROMRevision;
    uSHORT       flags;                  /* See bit definitions above */
    uSHORT       conventionalMemSize;    /* in KB */
-   uLONG        extendedMemSize;        /* in KB */
-   uLONG        osType;                 /* Same as DPTSIG's definition */
+   uINT         extendedMemSize;        /* in KB */
+   uINT         osType;                 /* Same as DPTSIG's definition */
    uCHAR        osMajorVersion;
    uCHAR        osMinorVersion;         /* The OS version */
    uCHAR        osRevision;