[PATCH] kill warnings 3/19

Kill unused variables in legacy cdrom drivers,
after the janitorial patch got in.

drivers/cdrom/optcd.c

@@ -1507,7 +1507,6 @@ static int cdromplaytrkind(unsigned long arg)
 
 static int cdromreadtochdr(unsigned long arg)
 {
-	int status;
 	struct cdrom_tochdr tochdr;
 
 	tochdr.cdth_trk0 = disk_info.first;
@@ -1519,7 +1518,6 @@ static int cdromreadtochdr(unsigned long arg)
 
 static int cdromreadtocentry(unsigned long arg)
 {
-	int status;
 	struct cdrom_tocentry entry;
 	struct cdrom_subchnl *tocptr;
 
@@ -1646,7 +1644,6 @@ static int cdromseek(unsigned long arg)
 #ifdef MULTISESSION
 static int cdrommultisession(unsigned long arg)
 {
-	int status;
 	struct cdrom_multisession ms;
 
 	if (copy_from_user(&ms, (void*) arg, sizeof ms))

drivers/cdrom/sonycd535.c

@@ -1012,7 +1012,6 @@ static int
 sony_get_subchnl_info(long arg)
 {
 	struct cdrom_subchnl schi;
-	int err;
 
 	/* Get attention stuff */
 	if (check_drive_status() != 0)