target_core_spc: Include target device descriptor in VPD page 83

We should be including a descriptor referring to the target device
to allow identification of different TCM instances.

(nab: Bump SE_INQUIRY_BUF to 1024 bytes to handle 2x 256 byte SCSI names)

Signed-off-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>

diff --cc drivers/target/target_core_spc.c
Simple merge

diff --cc include/target/target_core_base.h
Simple merge