From edd1b173a7702104eeac1c028632ff6eebc10023 Mon Sep 17 00:00:00 2001
From: Michael Brown
Date: Sun, 8 Jul 2007 19:33:26 +0100
Subject: Code in place to use a hypothetical SCSI interface.

---
 src/include/gpxe/iscsi.h | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/include')

diff --git a/src/include/gpxe/iscsi.h b/src/include/gpxe/iscsi.h
index 7c2e4b18a..03fc0641e 100644
--- a/src/include/gpxe/iscsi.h
+++ b/src/include/gpxe/iscsi.h
@@ -589,6 +589,11 @@ struct iscsi_session {
 	 * Set to NULL when command is complete.
 	 */
 	struct scsi_command *command;
+	/** SCSI command return code
+	 *
+	 * Set to -EINPROGRESS while command is processing.
+	 */
+	int rc;
 	/** Instant return code
 	 *
 	 * Set to a non-zero value if all requests should return
-- 
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