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/net/macb.c b/drivers/net/macb.c
index 01527f7..452fc3e 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -999,7 +999,8 @@
#ifdef CONFIG_DM_ETH
const char *phy_mode;
- phy_mode = fdt_getprop(gd->fdt_blob, dev->of_offset, "phy-mode", NULL);
+ phy_mode = fdt_getprop(gd->fdt_blob, dev_of_offset(dev), "phy-mode",
+ NULL);
if (phy_mode)
macb->phy_interface = phy_get_interface_by_name(phy_mode);
if (macb->phy_interface == -1) {