scsi: clean obsolete return values of eh_timed_out

Those are no longer in use since commit 242f9dcb8ba6
("block: unify request timeout handling").

Signed-off-by: Avri Altman <avri.altman@wdc.com>
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 4047d68d1b0881649361f572fb4f39d621f097eb..dbbdfbdb1a044997be85e899eaaa2f2a6cb28e02 100644 (file)
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -300,11 +300,7 @@ struct scsi_host_template {
        /*
         * This is an optional routine that allows the transport to become
         * involved when a scsi io timer fires. The return value tells the
-        * timer routine how to finish the io timeout handling:
-        * EH_HANDLED:          I fixed the error, please complete the command
-        * EH_RESET_TIMER:      I need more time, reset the timer and
-        *                      begin counting again
-        * EH_DONE:             Begin normal error recovery
+        * timer routine how to finish the io timeout handling.
         *
         * Status: OPTIONAL
         */