3 files changed, 2 insertions, 20 deletions
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 57f0ca00ddda..bd8eb6033bf4 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -153,20 +153,6 @@ static inline int scsi_status_is_check_condition(int status)
 #define DRIVER_OK       0x00	/* Driver status                           */
 
 /*
- *  These indicate the error that occurred, and what is available.
- */
-
-#define DRIVER_BUSY         0x01
-#define DRIVER_SOFT         0x02
-#define DRIVER_MEDIA        0x03
-#define DRIVER_ERROR        0x04
-
-#define DRIVER_INVALID      0x05
-#define DRIVER_TIMEOUT      0x06
-#define DRIVER_HARD         0x07
-#define DRIVER_SENSE	    0x08
-
-/*
  * Internal return values.
  */
 enum scsi_disposition {
@@ -197,12 +183,10 @@ enum scsi_disposition {
  *      status byte = set from target device
  *      msg_byte    = return status from host adapter itself.
  *      host_byte   = set by low-level driver to indicate status.
- *      driver_byte = set by mid-level.
  */
 #define status_byte(result) (((result) >> 1) & 0x7f)
 #define msg_byte(result)    (((result) >> 8) & 0xff)
 #define host_byte(result)   (((result) >> 16) & 0xff)
-#define driver_byte(result) (((result) >> 24) & 0xff)
 
 #define sense_class(sense)  (((sense) >> 4) & 0x7)
 #define sense_error(sense)  ((sense) & 0xf)
diff --git a/include/scsi/scsi_cmnd.h b/include/scsi/scsi_cmnd.h
index 4e2a8f2a3045..e7986b9babaf 100644
--- a/include/scsi/scsi_cmnd.h
+++ b/include/scsi/scsi_cmnd.h
@@ -325,10 +325,6 @@ static inline void set_host_byte(struct scsi_cmnd *cmd, char status)
 	cmd->result = (cmd->result & 0xff00ffff) | (status << 16);
 }
 
-static inline void set_driver_byte(struct scsi_cmnd *cmd, char status)
-{
-	cmd->result = (cmd->result & 0x00ffffff) | (status << 24);
-}
 
 static inline unsigned scsi_transfer_length(struct scsi_cmnd *scmd)
 {
diff --git a/include/scsi/sg.h b/include/scsi/sg.h
index d5c17775c3b4..e9dd5477ca7a 100644
--- a/include/scsi/sg.h
+++ b/include/scsi/sg.h
@@ -142,6 +142,8 @@ struct compat_sg_io_hdr {
  * keep setting this byte to be compatible with previous releases.
  */
 #define DRIVER_SENSE 0x08
+/* Obsolete driver_byte() declaration */
+#define driver_byte(result) (((result) >> 24) & 0xff)
 
 typedef struct sg_scsi_id { /* used by SG_GET_SCSI_ID ioctl() */
     int host_no;        /* as in "scsi<n>" where 'n' is one of 0, 1, 2 etc */