23 static phandle live_tree_max_phandle(void)  in live_tree_max_phandle()
26 	phandle phandle;  in live_tree_max_phandle()  local
30 	phandle = 0;  in live_tree_max_phandle()
32 		if (node->phandle != OF_PHANDLE_ILLEGAL &&  in live_tree_max_phandle()
33 				node->phandle > phandle)  in live_tree_max_phandle()
34 			phandle = node->phandle;  in live_tree_max_phandle()
38 	return phandle;  in live_tree_max_phandle()
46 	phandle phandle;  in adjust_overlay_phandles()  local
48 	/* adjust node's phandle in node */  in adjust_overlay_phandles()
49 	if (overlay->phandle != 0 && overlay->phandle != OF_PHANDLE_ILLEGAL)  in adjust_overlay_phandles()
50 		overlay->phandle += phandle_delta;  in adjust_overlay_phandles()
52 	/* copy adjusted phandle into *phandle properties */  in adjust_overlay_phandles()
55 		if (of_prop_cmp(prop->name, "phandle") &&  in adjust_overlay_phandles()
56 		    of_prop_cmp(prop->name, "linux,phandle"))  in adjust_overlay_phandles()
62 		phandle = be32_to_cpup(prop->value);  in adjust_overlay_phandles()
63 		if (phandle == OF_PHANDLE_ILLEGAL)  in adjust_overlay_phandles()
66 		*(__be32 *)prop->value = cpu_to_be32(overlay->phandle);  in adjust_overlay_phandles()
74 		const struct property *prop_fixup, phandle phandle)  in update_usages_of_a_phandle_reference()  argument
123 		*(__be32 *)(prop->value + offset) = cpu_to_be32(phandle);  in update_usages_of_a_phandle_reference()
140  * Adjust the local phandle references by the given phandle delta.
145  * For each property in the fragments that contains a phandle reference,
147  * of offsets of the phandle reference(s) within the respective property
165 		    !of_prop_cmp(prop_fix->name, "phandle") ||  in adjust_local_phandle_references()
166 		    !of_prop_cmp(prop_fix->name, "linux,phandle"))  in adjust_local_phandle_references()
224  * to the local phandles in @overlay.  Update (resolve) phandle references
227  * Phandle values in the live tree are in the range of
228  * 1 .. live_tree_max_phandle().  The range of phandle values in the overlay
229  * also begin with at 1.  Adjust the phandle values in the overlay to begin
231  * the adjusted phandle values.
236  * overlay that need to be updated to contain the phandle reference
238  * the overlay with the phandle values in the live tree.
256 	phandle phandle, phandle_delta;  in of_resolve_phandles()  local
323 		phandle = refnode->phandle;  in of_resolve_phandles()
326 		err = update_usages_of_a_phandle_reference(overlay, prop, phandle);  in of_resolve_phandles()
333 		pr_err("overlay phandle fixup failed: %d\n", err);  in of_resolve_phandles()