11630 remove checks for 64-bit capable hardware

@@ -19,10 +19,11 @@
  * CDDL HEADER END
  */
 /*
  * Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
  * Use is subject to license terms.
+ * Copyright 2019 Peter Tribble.
  */
 
 #ifndef _SYS_OPENPROMIO_H
 #define _SYS_OPENPROMIO_H
 

@@ -83,11 +84,11 @@
 #define OPROMGETVERSION (OIOC | 13)     /* Get OpenProm Version string */
 #define OPROMPATH2DRV   (OIOC | 14)     /* Convert prom path to driver name */
 #define OPROMDEV2PROMNAME (OIOC | 15)   /* Convert devfs path to prom path */
 #define OPROMPROM2DEVNAME (OIOC | 16)   /* Convert devfs path to prom path */
 #define OPROMGETPROPLEN (OIOC | 17)     /* interface to raw config_ops */
-#define OPROMREADY64    (OIOC | 18)     /* is prom 64-bit ready? */
+#define OPROMREADY64    (OIOC | 18)     /* DEPRECATED is prom 64-bit ready? */
 #define OPROMSETNODEID  (OIOC | 19)     /* set current node_id */
 #define OPROMSNAPSHOT   (OIOC | 20)     /* create a snapshot */
 #define OPROMCOPYOUT    (OIOC | 21)     /* copyout and free snapshot */
 #define OPROMLISTKEYS   (OIOC | 22)     /* asr-list-keys */
 #define OPROMLISTKEYSLEN (OIOC | 23)    /* asr-list-keys-len */

@@ -102,34 +103,10 @@
 #define OPROMCONS_NOT_WSCONS    0
 #define OPROMCONS_STDIN_IS_KBD  0x1     /* stdin device is kbd */
 #define OPROMCONS_STDOUT_IS_FB  0x2     /* stdout is a framebuffer */
 #define OPROMCONS_OPENPROM      0x4     /* supports openboot */
 
-#if defined(__sparc)
-
-/*
- * Data structure returned in oprom_array, from OPROMREADY64:
- *
- * With return codes 1 and 2, also returns nodeid, a nodeid
- * of a flashprom node, and a message string with the minimum version
- * requirement for this platform.
- */
-struct openprom_opr64 {
-        int return_code;                /* See below */
-        int nodeid;                     /* Valid with positive return codes */
-        char message[1];                /* NULL terminated message string */
-};
-
-/*
- * return_code values from OPROMREADY64:
- */
-#define OP64R_READY                     0       /* ready or not applicable */
-#define OP64R_UPGRADE_REQUIRED          1       /* Upgrade required */
-#define OP64R_UPGRADE_RECOMMENDED       2       /* Upgrade recommended */
-
-#endif
-
 #ifdef __cplusplus
 }
 #endif
 
 #endif  /* _SYS_OPENPROMIO_H */