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-rw-r--r--include/scsi/scsi_host.h13
1 files changed, 0 insertions, 13 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index fccdf84ec7e2..f577647bf5f2 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -23,19 +23,6 @@ struct scsi_host_cmd_pool;
struct scsi_transport_template;
-/*
- * The various choices mean:
- * NONE: Self evident. Host adapter is not capable of scatter-gather.
- * ALL: Means that the host adapter module can do scatter-gather,
- * and that there is no limit to the size of the table to which
- * we scatter/gather data. The value we set here is the maximum
- * single element sglist. To use chained sglists, the adapter
- * has to set a value beyond ALL (and correctly use the chain
- * handling API.
- * Anything else: Indicates the maximum number of chains that can be
- * used in one scatter-gather request.
- */
-#define SG_NONE 0
#define SG_ALL SG_CHUNK_SIZE
#define MODE_UNKNOWN 0x00