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/power/pmic/max77686.c b/drivers/power/pmic/max77686.c
index dc5a54a..8295fab 100644
--- a/drivers/power/pmic/max77686.c
+++ b/drivers/power/pmic/max77686.c
@@ -54,7 +54,7 @@
const void *blob = gd->fdt_blob;
int children;
- regulators_node = fdt_subnode_offset(blob, dev->of_offset,
+ regulators_node = fdt_subnode_offset(blob, dev_of_offset(dev),
"voltage-regulators");
if (regulators_node <= 0) {
debug("%s: %s regulators subnode not found!", __func__,