rename tried_fwb constants

host/lib/crossystem.c

 /* Copyright (c) 2011 The Chromium OS Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include <stdio.h>
 #include <string.h>
 
 #include "host_common.h"
 
@@ skipping 468 matching lines @@
   }
   /* Saved memory is at a fixed location for all H2C BIOS.  If the CHSW
    * path exists in sysfs, it's a H2C BIOS. */
   else if (!strcasecmp(name,"savedmem_base")) {
     return (-1 == ReadFileInt(ACPI_CHSW_PATH) ? -1 : 0x00F00000);
   } else if (!strcasecmp(name,"savedmem_size")) {
     return (-1 == ReadFileInt(ACPI_CHSW_PATH) ? -1 : 0x00100000);
   }
   /* NV storage values with no defaults for older BIOS. */
   else if (!strcasecmp(name,"tried_fwb")) {
-    value = VbGetNvStorage(VBNV_FW_USED_TRY_B);
+    value = VbGetNvStorage(VBNV_TRIED_FIRMWARE_B);
   }
   /* NV storage values.  If unable to get from NV storage, fall back to the
    * CMOS reboot field used by older BIOS. */
   else if (!strcasecmp(name,"recovery_request")) {
     value = VbGetNvStorage(VBNV_RECOVERY_REQUEST);
     if (-1 == value)
       value = VbGetCmosRebootField(CMOSRF_RECOVERY);
   } else if (!strcasecmp(name,"dbg_reset")) {
     value = VbGetNvStorage(VBNV_DEBUG_RESET_MODE);
     if (-1 == value)
@@ skipping 96 matching lines @@
 
 
 /* Set a system property string.
  *
  * Returns 0 if success, -1 if error. */
 int VbSetSystemPropertyString(const char* name, const char* value) {
 
   /* TODO: support setting */
   return -1;
 }