dm: core: Replace of_offset with accessor
At present devices use a simple integer offset to record the device tree
node associated with the device. In preparation for supporting a live
device tree, which uses a node pointer instead, refactor existing code to
access this field through an inline function.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/clk/clk-uclass.c b/drivers/clk/clk-uclass.c
index 153ceba..6fcfd69 100644
--- a/drivers/clk/clk-uclass.c
+++ b/drivers/clk/clk-uclass.c
@@ -65,7 +65,7 @@
debug("%s(dev=%p, index=%d, clk=%p)\n", __func__, dev, index, clk);
assert(clk);
- ret = fdtdec_parse_phandle_with_args(gd->fdt_blob, dev->of_offset,
+ ret = fdtdec_parse_phandle_with_args(gd->fdt_blob, dev_of_offset(dev),
"clocks", "#clock-cells", 0, index,
&args);
if (ret) {
@@ -104,7 +104,7 @@
debug("%s(dev=%p, name=%s, clk=%p)\n", __func__, dev, name, clk);
- index = fdt_stringlist_search(gd->fdt_blob, dev->of_offset,
+ index = fdt_stringlist_search(gd->fdt_blob, dev_of_offset(dev),
"clock-names", name);
if (index < 0) {
debug("fdt_stringlist_search() failed: %d\n", index);