Index: interface/test_interface.c
===================================================================
--- interface/test_interface.c	(Revision 15337)
+++ interface/test_interface.c	(Revision 15340)
@@ -66,9 +66,9 @@
   if(!fd)fd=fdopen(d->cdda_fd,"r");
 
   if(begin<lastread)
-    d->private->last_milliseconds=20;
+    d->private_data->last_milliseconds=20;
   else
-    d->private->last_milliseconds=sectors;
+    d->private_data->last_milliseconds=sectors;
 
 #ifdef CDDA_TEST_UNDERRUN
   sectors-=1;
Index: interface/cdda_interface.h
===================================================================
--- interface/cdda_interface.h	(Revision 15337)
+++ interface/cdda_interface.h	(Revision 15340)
@@ -84,7 +84,7 @@
   int is_atapi;
   int is_mmc;
 
-  cdda_private_data_t *private;
+  cdda_private_data_t *private_data;
   void         *reserved;
   unsigned char inqbytes[4];
 
Index: interface/interface.c
===================================================================
--- interface/interface.c	(Revision 15337)
+++ interface/interface.c	(Revision 15340)
@@ -39,9 +39,9 @@
     if(d->drive_model)free(d->drive_model);
     if(d->cdda_fd!=-1)close(d->cdda_fd);
     if(d->ioctl_fd!=-1 && d->ioctl_fd!=d->cdda_fd)close(d->ioctl_fd);
-    if(d->private){
-      if(d->private->sg_hd)free(d->private->sg_hd);
-      free(d->private);
+    if(d->private_data){
+      if(d->private_data->sg_hd)free(d->private_data->sg_hd);
+      free(d->private_data);
     }
 
     free(d);
@@ -127,7 +127,7 @@
 	}
       }	
     }
-    if(ms)*ms=d->private->last_milliseconds;
+    if(ms)*ms=d->private_data->last_milliseconds;
     return(sectors);
   }
   
Index: interface/scsi_interface.c
===================================================================
--- interface/scsi_interface.c	(Revision 15337)
+++ interface/scsi_interface.c	(Revision 15340)
@@ -15,13 +15,13 @@
 static int timed_ioctl(cdrom_drive *d, int fd, int command, void *arg){
   struct timespec tv1;
   struct timespec tv2;
-  int ret1=clock_gettime(d->private->clock,&tv1);
+  int ret1=clock_gettime(d->private_data->clock,&tv1);
   int ret2=ioctl(fd, command,arg);
-  int ret3=clock_gettime(d->private->clock,&tv2);
+  int ret3=clock_gettime(d->private_data->clock,&tv2);
   if(ret1<0 || ret3<0){
-    d->private->last_milliseconds=-1;
+    d->private_data->last_milliseconds=-1;
   }else{
-    d->private->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000. + (tv2.tv_nsec-tv1.tv_nsec)/1000000.;
+    d->private_data->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000. + (tv2.tv_nsec-tv1.tv_nsec)/1000000.;
   }
   return ret2;
 }
@@ -96,7 +96,7 @@
 static void clear_garbage(cdrom_drive *d){
   fd_set fdset;
   struct timeval tv;
-  struct sg_header *sg_hd=d->private->sg_hd;
+  struct sg_header *sg_hd=d->private_data->sg_hd;
   int flag=0;
 
   /* clear out any possibly preexisting garbage */
@@ -185,7 +185,7 @@
   struct timespec tv2;
   int tret1,tret2;
   int status = 0;
-  struct sg_header *sg_hd=d->private->sg_hd;
+  struct sg_header *sg_hd=d->private_data->sg_hd;
   long writebytes=SG_OFF+cmd_len+in_size;
 
   /* generic scsi device services */
@@ -195,7 +195,7 @@
 
   memset(sg_hd,0,sizeof(sg_hd)); 
   memset(sense_buffer,0,SG_MAX_SENSE); 
-  memcpy(d->private->sg_buffer,cmd,cmd_len+in_size);
+  memcpy(d->private_data->sg_buffer,cmd,cmd_len+in_size);
   sg_hd->twelve_byte = cmd_len == 12;
   sg_hd->result = 0;
   sg_hd->reply_len = SG_OFF + out_size;
@@ -209,7 +209,7 @@
      tell if the command failed.  Scared yet? */
 
   if(bytecheck && out_size>in_size){
-    memset(d->private->sg_buffer+cmd_len+in_size,bytefill,out_size-in_size); 
+    memset(d->private_data->sg_buffer+cmd_len+in_size,bytefill,out_size-in_size); 
     /* the size does not remove cmd_len due to the way the kernel
        driver copies buffers */
     writebytes+=(out_size-in_size);
@@ -243,7 +243,7 @@
   }
 
   sigprocmask (SIG_BLOCK, &(d->sigset), NULL );
-  tret1=clock_gettime(d->private->clock,&tv1);  
+  tret1=clock_gettime(d->private_data->clock,&tv1);  
   errno=0;
   status = write(d->cdda_fd, sg_hd, writebytes );
 
@@ -289,7 +289,7 @@
     }
   }
 
-  tret2=clock_gettime(d->private->clock,&tv2);  
+  tret2=clock_gettime(d->private_data->clock,&tv2);  
   errno=0;
   status = read(d->cdda_fd, sg_hd, SG_OFF + out_size);
   sigprocmask ( SIG_UNBLOCK, &(d->sigset), NULL );
@@ -313,7 +313,7 @@
   if(bytecheck && in_size+cmd_len<out_size){
     long i,flag=0;
     for(i=in_size;i<out_size;i++)
-      if(d->private->sg_buffer[i]!=bytefill){
+      if(d->private_data->sg_buffer[i]!=bytefill){
 	flag=1;
 	break;
       }
@@ -326,9 +326,9 @@
 
   errno=0;
   if(tret1<0 || tret2<0){
-    d->private->last_milliseconds=-1;
+    d->private_data->last_milliseconds=-1;
   }else{
-    d->private->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000 + (tv2.tv_nsec-tv1.tv_nsec)/1000000;
+    d->private_data->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000 + (tv2.tv_nsec-tv1.tv_nsec)/1000000;
   }
   return(0);
 }
@@ -347,7 +347,7 @@
 
   memset(&hdr,0,sizeof(hdr));
   memset(sense,0,sizeof(sense));
-  memcpy(d->private->sg_buffer,cmd+cmd_len,in_size);
+  memcpy(d->private_data->sg_buffer,cmd+cmd_len,in_size);
 
   hdr.cmdp = cmd;
   hdr.cmd_len = cmd_len;
@@ -355,7 +355,7 @@
   hdr.mx_sb_len = SG_MAX_SENSE;
   hdr.timeout = 50000;
   hdr.interface_id = 'S';
-  hdr.dxferp =  d->private->sg_buffer;
+  hdr.dxferp =  d->private_data->sg_buffer;
   hdr.flags = SG_FLAG_DIRECT_IO;  /* direct IO if we can get it */
 
   /* scary buffer fill hack */
@@ -400,7 +400,7 @@
   if(bytecheck && in_size<out_size){
     long i,flag=0;
     for(i=in_size;i<out_size;i++)
-      if(d->private->sg_buffer[i]!=bytefill){
+      if(d->private_data->sg_buffer[i]!=bytefill){
 	flag=1;
 	break;
       }
@@ -412,7 +412,7 @@
   }
 
   /* Can't rely on .duration because we can't be certain kernel has HZ set to something useful */
-  /* d->private->last_milliseconds = hdr.duration; */
+  /* d->private_data->last_milliseconds = hdr.duration; */
 
   errno = 0;
   return 0;
@@ -445,9 +445,9 @@
 
   handle_scsi_cmd(d, cmd, 6, 0, 56, 0,0, sense);
 
-  key = d->private->sg_buffer[2] & 0xf;
-  ASC = d->private->sg_buffer[12];
-  ASCQ = d->private->sg_buffer[13];
+  key = d->private_data->sg_buffer[2] & 0xf;
+  ASC = d->private_data->sg_buffer[12];
+  ASCQ = d->private_data->sg_buffer[13];
   
   if(key == 2 && ASC == 4 && ASCQ == 1) return 0;
   return 1;
@@ -492,7 +492,7 @@
   if (handle_scsi_cmd (d, cmd, 10, 0, size+4,'\377',1,sense)) return(1);
 
   {
-    unsigned char *b=d->private->sg_buffer;
+    unsigned char *b=d->private_data->sg_buffer;
     if(b[0])return(1); /* Handles only up to 256 bytes */
     if(b[6])return(1); /* Handles only up to 256 bytes */
 
@@ -604,8 +604,8 @@
 static unsigned int get_orig_sectorsize(cdrom_drive *d){
   if(mode_sense(d,12,0x01))return(-1);
 
-  d->orgdens = d->private->sg_buffer[4];
-  return(d->orgsize = ((int)(d->private->sg_buffer[10])<<8)+d->private->sg_buffer[11]);
+  d->orgdens = d->private_data->sg_buffer[4];
+  return(d->orgsize = ((int)(d->private_data->sg_buffer[10])<<8)+d->private_data->sg_buffer[11]);
 }
 
 /* switch CDROM scsi drives to given sector size  */
@@ -664,8 +664,8 @@
     return(-4);
   }
 
-  first=d->private->sg_buffer[2];
-  last=d->private->sg_buffer[3];
+  first=d->private_data->sg_buffer[2];
+  last=d->private_data->sg_buffer[3];
   tracks=last-first+1;
 
   if (last > MAXTRK || first > MAXTRK || last<0 || first<0) {
@@ -683,7 +683,7 @@
       return(-5);
     }
     {
-      scsi_TOC *toc=(scsi_TOC *)(d->private->sg_buffer+4);
+      scsi_TOC *toc=(scsi_TOC *)(d->private_data->sg_buffer+4);
 
       d->disc_toc[i-first].bFlags=toc->bFlags;
       d->disc_toc[i-first].bTrack=i;
@@ -704,7 +704,7 @@
     return(-2);
   }
   {
-    scsi_TOC *toc=(scsi_TOC *)(d->private->sg_buffer+4);
+    scsi_TOC *toc=(scsi_TOC *)(d->private_data->sg_buffer+4);
     
     d->disc_toc[i-first].bFlags=toc->bFlags;
     d->disc_toc[i-first].bTrack=0xAA;
@@ -738,7 +738,7 @@
   }
 
   /* copy to our structure and convert start sector */
-  tracks = d->private->sg_buffer[1];
+  tracks = d->private_data->sg_buffer[1];
   if (tracks > MAXTRK) {
     cderror(d,"003: CDROM reporting illegal number of tracks\n");
     return(-3);
@@ -754,33 +754,33 @@
       return(-5);
     }
     
-    d->disc_toc[i].bFlags = d->private->sg_buffer[10];
+    d->disc_toc[i].bFlags = d->private_data->sg_buffer[10];
     d->disc_toc[i].bTrack = i + 1;
 
     d->disc_toc[i].dwStartSector= d->adjust_ssize * 
-	(((signed char)(d->private->sg_buffer[2])<<24) | 
-	 (d->private->sg_buffer[3]<<16)|
-	 (d->private->sg_buffer[4]<<8)|
-	 (d->private->sg_buffer[5]));
+	(((signed char)(d->private_data->sg_buffer[2])<<24) | 
+	 (d->private_data->sg_buffer[3]<<16)|
+	 (d->private_data->sg_buffer[4]<<8)|
+	 (d->private_data->sg_buffer[5]));
   }
 
   d->disc_toc[i].bFlags = 0;
   d->disc_toc[i].bTrack = i + 1;
-  memcpy (&foo, d->private->sg_buffer+2, 4);
-  memcpy (&bar, d->private->sg_buffer+6, 4);
+  memcpy (&foo, d->private_data->sg_buffer+2, 4);
+  memcpy (&bar, d->private_data->sg_buffer+6, 4);
   d->disc_toc[i].dwStartSector = d->adjust_ssize * (be32_to_cpu(foo) +
 						    be32_to_cpu(bar));
 
   d->disc_toc[i].dwStartSector= d->adjust_ssize * 
-    ((((signed char)(d->private->sg_buffer[2])<<24) | 
-      (d->private->sg_buffer[3]<<16)|
-      (d->private->sg_buffer[4]<<8)|
-      (d->private->sg_buffer[5]))+
+    ((((signed char)(d->private_data->sg_buffer[2])<<24) | 
+      (d->private_data->sg_buffer[3]<<16)|
+      (d->private_data->sg_buffer[4]<<8)|
+      (d->private_data->sg_buffer[5]))+
      
-     ((((signed char)(d->private->sg_buffer[6])<<24) | 
-       (d->private->sg_buffer[7]<<16)|
-       (d->private->sg_buffer[8]<<8)|
-       (d->private->sg_buffer[9]))));
+     ((((signed char)(d->private_data->sg_buffer[6])<<24) | 
+       (d->private_data->sg_buffer[7]<<16)|
+       (d->private_data->sg_buffer[8]<<8)|
+       (d->private_data->sg_buffer[9]))));
 
 
   d->cd_extra = FixupTOC(d,tracks+1);
@@ -817,7 +817,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,10,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -836,7 +836,7 @@
   cmd[9] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -854,7 +854,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,10,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -872,7 +872,7 @@
   cmd[9] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -890,7 +890,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,10,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -908,7 +908,7 @@
   cmd[9] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -922,7 +922,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -936,7 +936,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -950,7 +950,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -964,7 +964,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -978,7 +978,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -992,7 +992,7 @@
   cmd[8] = sectors;
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -1026,7 +1026,7 @@
 
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -1039,7 +1039,7 @@
 
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -1052,7 +1052,7 @@
   
   if((ret=handle_scsi_cmd(d,cmd,12,0,sectors * CD_FRAMESIZE_RAW,'\177',1,sense)))
     return(ret);
-  if(p)memcpy(p,d->private->sg_buffer,sectors*CD_FRAMESIZE_RAW);
+  if(p)memcpy(p,d->private_data->sg_buffer,sectors*CD_FRAMESIZE_RAW);
   return(0);
 }
 
@@ -1275,7 +1275,7 @@
 static int count_2352_bytes(cdrom_drive *d){
   long i;
   for(i=2351;i>=0;i--)
-    if(d->private->sg_buffer[i]!=(unsigned char)'\177')
+    if(d->private_data->sg_buffer[i]!=(unsigned char)'\177')
       return(((i+3)>>2)<<2);
 
   return(0);
@@ -1284,7 +1284,7 @@
 static int verify_nonzero(cdrom_drive *d){
   long i,flag=0;
   for(i=0;i<2352;i++)
-    if(d->private->sg_buffer[i]!=0){
+    if(d->private_data->sg_buffer[i]!=0){
       flag=1;
       break;
     }
@@ -1621,7 +1621,7 @@
   d->is_mmc=0;
   if(mode_sense(d,22,0x2A)==0){
   
-    b=d->private->sg_buffer;
+    b=d->private_data->sg_buffer;
     b+=b[3]+4;
     
     if((b[0]&0x3F)==0x2A){
@@ -1669,7 +1669,7 @@
     cderror(d,"008: Unable to identify CDROM model\n");
     return(NULL);
   }
-  return (d->private->sg_buffer);
+  return (d->private_data->sg_buffer);
 }
 
 int scsi_init_drive(cdrom_drive *d){
@@ -1725,8 +1725,8 @@
   check_cache(d);
 
   d->error_retry=1;
-  d->private->sg_hd=realloc(d->private->sg_hd,d->nsectors*CD_FRAMESIZE_RAW + SG_OFF + 128);
-  d->private->sg_buffer=((unsigned char *)d->private->sg_hd)+SG_OFF;
+  d->private_data->sg_hd=realloc(d->private_data->sg_hd,d->nsectors*CD_FRAMESIZE_RAW + SG_OFF + 128);
+  d->private_data->sg_buffer=((unsigned char *)d->private_data->sg_hd)+SG_OFF;
   d->report_all=1;
   return(0);
 }
Index: interface/cooked_interface.c
===================================================================
--- interface/cooked_interface.c	(Revision 15337)
+++ interface/cooked_interface.c	(Revision 15340)
@@ -13,13 +13,13 @@
 static int timed_ioctl(cdrom_drive *d, int fd, int command, void *arg){
   struct timespec tv1;
   struct timespec tv2;
-  int ret1=clock_gettime(d->private->clock,&tv1);
+  int ret1=clock_gettime(d->private_data->clock,&tv1);
   int ret2=ioctl(fd, command,arg);
-  int ret3=clock_gettime(d->private->clock,&tv2);
+  int ret3=clock_gettime(d->private_data->clock,&tv2);
   if(ret1<0 || ret3<0){
-    d->private->last_milliseconds=-1;
+    d->private_data->last_milliseconds=-1;
   }else{
-    d->private->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000. + (tv2.tv_nsec-tv1.tv_nsec)/1000000.;
+    d->private_data->last_milliseconds = (tv2.tv_sec-tv1.tv_sec)*1000. + (tv2.tv_nsec-tv1.tv_nsec)/1000000.;
   }
   return ret2;
 }
Index: interface/scan_devices.c
===================================================================
--- interface/scan_devices.c	(Revision 15337)
+++ interface/scan_devices.c	(Revision 15340)
@@ -264,11 +264,11 @@
   d->interface=COOKED_IOCTL;
   d->bigendianp=-1; /* We don't know yet... */
   d->nsectors=-1;
-  d->private=calloc(1,sizeof(*d->private));
+  d->private_data=calloc(1,sizeof(*d->private_data));
   {
     /* goddamnit */
     struct timespec tv;
-    d->private->clock=(clock_gettime(CLOCK_MONOTONIC,&tv)<0?CLOCK_REALTIME:CLOCK_MONOTONIC);
+    d->private_data->clock=(clock_gettime(CLOCK_MONOTONIC,&tv)<0?CLOCK_REALTIME:CLOCK_MONOTONIC);
   }
   idmessage(messagedest,messages,"\t\tCDROM sensed: %s\n",description);
   return(d);
@@ -674,15 +674,15 @@
   d->bigendianp=-1; /* We don't know yet... */
   d->nsectors=-1;
   d->messagedest = messagedest;
-  d->private=calloc(1,sizeof(*d->private));
+  d->private_data=calloc(1,sizeof(*d->private_data));
   {
     /* goddamnit */
     struct timespec tv;
-    d->private->clock=(clock_gettime(CLOCK_MONOTONIC,&tv)<0?CLOCK_REALTIME:CLOCK_MONOTONIC);
+    d->private_data->clock=(clock_gettime(CLOCK_MONOTONIC,&tv)<0?CLOCK_REALTIME:CLOCK_MONOTONIC);
   }
   if(use_sgio){
     d->interface=SGIO_SCSI;
-    d->private->sg_buffer=(unsigned char *)(d->private->sg_hd=malloc(MAX_BIG_BUFF_SIZE));
+    d->private_data->sg_buffer=(unsigned char *)(d->private_data->sg_hd=malloc(MAX_BIG_BUFF_SIZE));
     g_fd=d->cdda_fd=dup(d->ioctl_fd);
   }else{
     version=verify_SG_version(d,messagedest,messages);
@@ -696,8 +696,8 @@
     }
 
     /* malloc our big buffer for scsi commands */
-    d->private->sg_hd=malloc(MAX_BIG_BUFF_SIZE);
-    d->private->sg_buffer=((unsigned char *)d->private->sg_hd)+SG_OFF;
+    d->private_data->sg_hd=malloc(MAX_BIG_BUFF_SIZE);
+    d->private_data->sg_buffer=((unsigned char *)d->private_data->sg_hd)+SG_OFF;
   }
 
   {
@@ -772,9 +772,9 @@
   if(i_fd!=-1)close(i_fd);
   if(g_fd!=-1)close(g_fd);
   if(d){
-    if(d->private){
-      if(d->private->sg_hd)free(d->private->sg_hd);
-      free(d->private);
+    if(d->private_data){
+      if(d->private_data->sg_hd)free(d->private_data->sg_hd);
+      free(d->private_data);
     }
     free(d);
   }
@@ -821,7 +821,7 @@
   d->interface=TEST_INTERFACE;
   d->bigendianp=-1; /* We don't know yet... */
   d->nsectors=-1;
-  d->private=calloc(1,sizeof(*d->private));
+  d->private_data=calloc(1,sizeof(*d->private_data));
   d->drive_model=copystring("File based test interface");
   idmessage(messagedest,messages,"\t\tCDROM sensed: %s\n",d->drive_model);
   
