1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/scsi/isci/remote_device.h b/drivers/scsi/isci/remote_device.h
index 57ccfc3d6ad3..e1747ea0d0ea 100644
--- a/drivers/scsi/isci/remote_device.h
+++ b/drivers/scsi/isci/remote_device.h
@@ -244,6 +244,15 @@ enum sci_remote_device_states {
         SCI_STP_DEV_NCQ_ERROR,
 
         /**
+         * This is the ATAPI error state for the STP ATAPI remote device.
+         * This state is entered when ATAPI device sends error status FIS
+         * without data while the device object is in CMD state.
+         * A suspension event is expected in this state.
+         * The device object will resume right away.
+         */
+        SCI_STP_DEV_ATAPI_ERROR,
+
+        /**
          * This is the READY substate indicates the device is waiting for the RESET task
          * coming to be recovered from certain hardware specific error.
          */