4 files changed, 3 insertions, 34 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 */
diff --git a/include/trace/events/scsi.h b/include/trace/events/scsi.h
index f624969a4f14..428cca71c2ba 100644
--- a/include/trace/events/scsi.h
+++ b/include/trace/events/scsi.h
@@ -124,19 +124,6 @@
 		scsi_hostbyte_name(DID_TRANSPORT_DISRUPTED),	\
 		scsi_hostbyte_name(DID_TRANSPORT_FAILFAST))
 
-#define scsi_driverbyte_name(result)	{ result, #result }
-#define show_driverbyte_name(val)				\
-	__print_symbolic(val,					\
-		scsi_driverbyte_name(DRIVER_OK),		\
-		scsi_driverbyte_name(DRIVER_BUSY),		\
-		scsi_driverbyte_name(DRIVER_SOFT),		\
-		scsi_driverbyte_name(DRIVER_MEDIA),		\
-		scsi_driverbyte_name(DRIVER_ERROR),		\
-		scsi_driverbyte_name(DRIVER_INVALID),		\
-		scsi_driverbyte_name(DRIVER_TIMEOUT),		\
-		scsi_driverbyte_name(DRIVER_HARD),		\
-		scsi_driverbyte_name(DRIVER_SENSE))
-
 #define scsi_msgbyte_name(result)	{ result, #result }
 #define show_msgbyte_name(val)					\
 	__print_symbolic(val,					\
@@ -327,7 +314,7 @@ DECLARE_EVENT_CLASS(scsi_cmd_done_timeout_template,
 		  show_opcode_name(__entry->opcode),
 		  __parse_cdb(__get_dynamic_array(cmnd), __entry->cmd_len),
 		  __print_hex(__get_dynamic_array(cmnd), __entry->cmd_len),
-		  show_driverbyte_name(((__entry->result) >> 24) & 0xff),
+		  "DRIVER_OK",
 		  show_hostbyte_name(((__entry->result) >> 16) & 0xff),
 		  show_msgbyte_name(((__entry->result) >> 8) & 0xff),
 		  show_statusbyte_name(__entry->result & 0xff))