diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index f85d9100f554ee7a232e177074a5c6ccf38a1046..fd97d07577ad042f328a7b30b103a0abb6a9b405 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1503,7 +1503,7 @@ int scsi_scan_host_selected(struct Scsi_Host *shost, unsigned int channel,
 		__FUNCTION__, channel, id, lun));
 
 	if (((channel != SCAN_WILD_CARD) && (channel > shost->max_channel)) ||
-	    ((id != SCAN_WILD_CARD) && (id > shost->max_id)) ||
+	    ((id != SCAN_WILD_CARD) && (id >= shost->max_id)) ||
 	    ((lun != SCAN_WILD_CARD) && (lun > shost->max_lun)))
 		return -EINVAL;