From a40cc8e12352ee35d095d29125fedd2eb2821228 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Thu, 18 May 2017 20:09:12 -0600
Subject: dm: core: Update uclass_find_device_by_phandle() for livetree

Adjust this function to work with livetree.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c
index 630b2e7..21dc696 100644
--- a/drivers/core/uclass.c
+++ b/drivers/core/uclass.c
@@ -324,8 +324,7 @@ static int uclass_find_device_by_phandle(enum uclass_id id,
 	int ret;
 
 	*devp = NULL;
-	find_phandle = fdtdec_get_int(gd->fdt_blob, dev_of_offset(parent), name,
-				      -1);
+	find_phandle = dev_read_u32_default(parent, name, -1);
 	if (find_phandle <= 0)
 		return -ENOENT;
 	ret = uclass_get(id, &uc);
@@ -335,7 +334,7 @@ static int uclass_find_device_by_phandle(enum uclass_id id,
 	list_for_each_entry(dev, &uc->dev_head, uclass_node) {
 		uint phandle;
 
-		phandle = fdt_get_phandle(gd->fdt_blob, dev_of_offset(dev));
+		phandle = dev_read_phandle(dev);
 
 		if (phandle == find_phandle) {
 			*devp = dev;
-- 
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