summaryrefslogtreecommitdiff
path: root/drivers/scsi/isci/remote_device.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/isci/remote_device.c')
-rw-r--r--drivers/scsi/isci/remote_device.c59
1 files changed, 0 insertions, 59 deletions
diff --git a/drivers/scsi/isci/remote_device.c b/drivers/scsi/isci/remote_device.c
index 866950a02965..82deb6a83a8c 100644
--- a/drivers/scsi/isci/remote_device.c
+++ b/drivers/scsi/isci/remote_device.c
@@ -392,51 +392,6 @@ enum sci_status sci_remote_device_stop(struct isci_remote_device *idev,
}
}
-enum sci_status sci_remote_device_reset(struct isci_remote_device *idev)
-{
- struct sci_base_state_machine *sm = &idev->sm;
- enum sci_remote_device_states state = sm->current_state_id;
-
- switch (state) {
- case SCI_DEV_INITIAL:
- case SCI_DEV_STOPPED:
- case SCI_DEV_STARTING:
- case SCI_SMP_DEV_IDLE:
- case SCI_SMP_DEV_CMD:
- case SCI_DEV_STOPPING:
- case SCI_DEV_FAILED:
- case SCI_DEV_RESETTING:
- case SCI_DEV_FINAL:
- default:
- dev_warn(scirdev_to_dev(idev), "%s: in wrong state: %s\n",
- __func__, dev_state_name(state));
- return SCI_FAILURE_INVALID_STATE;
- case SCI_DEV_READY:
- case SCI_STP_DEV_IDLE:
- case SCI_STP_DEV_CMD:
- case SCI_STP_DEV_NCQ:
- case SCI_STP_DEV_NCQ_ERROR:
- case SCI_STP_DEV_AWAIT_RESET:
- sci_change_state(sm, SCI_DEV_RESETTING);
- return SCI_SUCCESS;
- }
-}
-
-enum sci_status sci_remote_device_reset_complete(struct isci_remote_device *idev)
-{
- struct sci_base_state_machine *sm = &idev->sm;
- enum sci_remote_device_states state = sm->current_state_id;
-
- if (state != SCI_DEV_RESETTING) {
- dev_warn(scirdev_to_dev(idev), "%s: in wrong state: %s\n",
- __func__, dev_state_name(state));
- return SCI_FAILURE_INVALID_STATE;
- }
-
- sci_change_state(sm, SCI_DEV_READY);
- return SCI_SUCCESS;
-}
-
enum sci_status sci_remote_device_frame_handler(struct isci_remote_device *idev,
u32 frame_index)
{
@@ -1694,20 +1649,6 @@ enum sci_status sci_remote_device_abort_requests_pending_abort(
return sci_remote_device_terminate_reqs_checkabort(idev, 1);
}
-enum sci_status isci_remote_device_reset_complete(
- struct isci_host *ihost,
- struct isci_remote_device *idev)
-{
- unsigned long flags;
- enum sci_status status;
-
- spin_lock_irqsave(&ihost->scic_lock, flags);
- status = sci_remote_device_reset_complete(idev);
- spin_unlock_irqrestore(&ihost->scic_lock, flags);
-
- return status;
-}
-
void isci_dev_set_hang_detection_timeout(
struct isci_remote_device *idev,
u32 timeout)