[SunHELP] sgscan output;

I'm curious how I can clean sgscan up a little bit, ie these c3 errors...
# sgscan
/dev/sg/c0t0l0: Disk (/dev/rdsk/c0t0d0): "SEAGATE ST336605LSUN36G"
/dev/sg/c0t1l0: Disk (/dev/rdsk/c0t1d0): "SEAGATE ST336605LSUN36G"
/dev/sg/c0t6l0: Cdrom: "TOSHIBA DVD-ROM SD-M1401"
/dev/sg/c2t0l0: Disk (???): "DGC     RAID 5"
/dev/sg/c2t0l1: Disk (???): "DGC"
/dev/sg/c2t1l0: Changer: "STK     L40"
/dev/sg/c2t1l1: Tape (/dev/rmt/0): "QUANTUM DLT8000" 
/dev/sg/c3t0l0: Error opening /dev/sg/c3t0l0, No such device or address
/dev/sg/c3t0l1: Error opening /dev/sg/c3t0l1, No such device or address
/dev/sg/c3t1l0: Error opening /dev/sg/c3t1l0, No such device or address
/dev/sg/c3t1l1: Error opening /dev/sg/c3t1l1, No such device or address
/dev/sg/c3t2l0: Error opening /dev/sg/c3t2l0, No such device or address
/dev/sg/c3t2l1: Error opening /dev/sg/c3t2l1, No such device or address
/dev/sg/c3t3l0: Error opening /dev/sg/c3t3l0, No such device or address
/dev/sg/c3t3l1: Error opening /dev/sg/c3t3l1, No such device or address
/dev/sg/c3t4l0: Error opening /dev/sg/c3t4l0, No such device or address
/dev/sg/c3t4l1: Error opening /dev/sg/c3t4l1, No such device or address
/dev/sg/c3t5l0: Error opening /dev/sg/c3t5l0, No such device or address
/dev/sg/c3t5l1: Error opening /dev/sg/c3t5l1, No such device or address
/dev/sg/c3t6l0: Error opening /dev/sg/c3t6l0, No such device or address
/dev/sg/c3t6l1: Error opening /dev/sg/c3t6l1, No such device or address
/dev/sg/c4t0l0: Disk (???): "DGC"
/dev/sg/c4t0l1: Disk (???): "DGC"
/dev/sg/c4t1l0: Tape (/dev/rmt/2): "QUANTUM DLT8000"

st.conf
~~~~~~~
tape-config-list=
        "QUANTUM DLT8000", "Quantum DLT8000 Tape Drive", "DLT8k-data";
DLT8k-tape =    1,0x38,0,0x1d639,4,0x1a,0x1b,0x41,0x41,3;
# This line adds support for Fibre Channel Tapes
name="st" parent="fp" target=0;
name="st" class="scsi" target=0 lun=0;
name="st" class="scsi" target=0 lun=1;
name="st" class="scsi" target=1 lun=0;
name="st" class="scsi" target=1 lun=1;
name="st" class="scsi" target=2 lun=0;
name="st" class="scsi" target=2 lun=1;
name="st" class="scsi" target=3 lun=0;
name="st" class="scsi" target=3 lun=1;
name="st" class="scsi" target=4 lun=0;
name="st" class="scsi" target=4 lun=1;
name="st" class="scsi" target=5 lun=0;
name="st" class="scsi" target=5 lun=1;
name="st" class="scsi" target=6 lun=0;
name="st" class="scsi" target=6 lun=1;

sg.conf
~~~~~~~
# Configuration file for SCSA Generic.
#
name="sg" class="scsi" target=0 lun=0;
name="sg" class="scsi" target=0 lun=1;
name="sg" class="scsi" target=1 lun=0;
name="sg" class="scsi" target=1 lun=1;
name="sg" class="scsi" target=2 lun=0;
name="sg" class="scsi" target=2 lun=1;
name="sg" class="scsi" target=3 lun=0;
name="sg" class="scsi" target=3 lun=1;
name="sg" class="scsi" target=4 lun=0;
name="sg" class="scsi" target=4 lun=1;
name="sg" class="scsi" target=5 lun=0;
name="sg" class="scsi" target=5 lun=1;
name="sg" class="scsi" target=6 lun=0;
name="sg" class="scsi" target=6 lun=1;

TIA