scsi: advansys: Declare SCSI host template const

Make it explicit that the SCSI host template is not modified.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
Link: https://lore.kernel.org/r/20230322195515.1267197-18-bvanassche@acm.orgSigned-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/advansys.c

@@ -10602,7 +10602,7 @@ static int AdvInitGetConfig(struct pci_dev *pdev, struct Scsi_Host *shost)
 }
 #endif
 
-static struct scsi_host_template advansys_template = {
+static const struct scsi_host_template advansys_template = {
 	.proc_name = DRV_NAME,
 #ifdef CONFIG_PROC_FS
 	.show_info = advansys_show_info,