diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c index fe22191522a3..0d0381df25f7 100644 --- a/drivers/scsi/scsi_scan.c +++ b/drivers/scsi/scsi_scan.c @@ -1902,60 +1902,3 @@ void scsi_forget_host(struct Scsi_Host *shost) spin_unlock_irqrestore(shost->host_lock, flags); } -/** - * scsi_get_host_dev - Create a scsi_device that points to the host adapter itself - * @shost: Host that needs a scsi_device - * - * Lock status: None assumed. - * - * Returns: The scsi_device or NULL - * - * Notes: - * Attach a single scsi_device to the Scsi_Host - this should - * be made to look like a "pseudo-device" that points to the - * HA itself. - * - * Note - this device is not accessible from any high-level - * drivers (including generics), which is probably not - * optimal. We can add hooks later to attach. - */ -struct scsi_device *scsi_get_host_dev(struct Scsi_Host *shost) -{ - struct scsi_device *sdev = NULL; - struct scsi_target *starget; - - mutex_lock(&shost->scan_mutex); - if (!scsi_host_scan_allowed(shost)) - goto out; - starget = scsi_alloc_target(&shost->shost_gendev, 0, shost->this_id); - if (!starget) - goto out; - - sdev = scsi_alloc_sdev(starget, 0, NULL); - if (sdev) - sdev->borken = 0; - else - scsi_target_reap(starget); - put_device(&starget->dev); - out: - mutex_unlock(&shost->scan_mutex); - return sdev; -} -EXPORT_SYMBOL(scsi_get_host_dev); - -/** - * scsi_free_host_dev - Free a scsi_device that points to the host adapter itself - * @sdev: Host device to be freed - * - * Lock status: None assumed. - * - * Returns: Nothing - */ -void scsi_free_host_dev(struct scsi_device *sdev) -{ - BUG_ON(sdev->id != sdev->host->this_id); - - __scsi_remove_device(sdev); -} -EXPORT_SYMBOL(scsi_free_host_dev); - diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 75363707b73f..bc9c45ced145 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -797,16 +797,6 @@ void scsi_host_busy_iter(struct Scsi_Host *, struct class_container; -/* - * These two functions are used to allocate and free a pseudo device - * which will connect to the host adapter itself rather than any - * physical device. You must deallocate when you are done with the - * thing. This physical pseudo-device isn't real and won't be available - * from any high-level drivers. - */ -extern void scsi_free_host_dev(struct scsi_device *); -extern struct scsi_device *scsi_get_host_dev(struct Scsi_Host *); - /* * DIF defines the exchange of protection information between * initiator and SBC block device.