Refactor recovery's block device handling to work across variant hardware in a cleaner fashion.

Re add firmware update

Change-Id: I699ad22390ed14e597d17a7bcb32ad1b1af00b4b

support mmc misc

Change-Id: Iff02f8d03db6835f501d052140cebeefee521305

fix compile errors

Change-Id: I032edbd157a8a15f561bb83330c715ebaa008d18

fix compile errors

Change-Id: Idff3449be3376f22fceefc2c35637527f8df8f3f

Initial work to clean up the block devices.

Change-Id: I4be20ac124864a281be9cd116e211a2618404a27

all done

Change-Id: I0338f62f6a045556ebe90b0200685be113178319

fix up nandroid

Change-Id: I886f00271183e6d2921c080b0939341f2cf12a4d
diff --git a/recovery.c b/recovery.c
index 53241ac..bda808c 100644
--- a/recovery.c
+++ b/recovery.c
@@ -444,7 +444,7 @@
     ui_print("\n-- Wiping data...\n");
     device_wipe_data();
     erase_root("DATA:");
-#ifdef HAS_DATADATA
+#ifdef BOARD_HAS_DATADATA
     erase_root("DATADATA:");
 #endif
     erase_root("CACHE:");