dm: core: Provide a way to reset the device tree
At present there is only one device tree used by the ofnode functions,
except for some esoteric use of live tree. In preparation for supporting
more than one, add a way to reset the list of device trees.
For now this does nothing.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/fdtdec.c b/lib/fdtdec.c
index eca0108..64c5b3d 100644
--- a/lib/fdtdec.c
+++ b/lib/fdtdec.c
@@ -13,7 +13,6 @@
#include <log.h>
#include <malloc.h>
#include <net.h>
-#include <dm/of_extra.h>
#include <env.h>
#include <errno.h>
#include <fdtdec.h>
@@ -24,6 +23,8 @@
#include <serial.h>
#include <asm/global_data.h>
#include <asm/sections.h>
+#include <dm/ofnode.h>
+#include <dm/of_extra.h>
#include <linux/ctype.h>
#include <linux/lzo.h>
#include <linux/ioport.h>
@@ -1668,6 +1669,8 @@
ret = fdtdec_prepare_fdt();
if (!ret)
ret = fdtdec_board_setup(gd->fdt_blob);
+ oftree_reset();
+
return ret;
}