sandbox: usb: Convert emulators to livetree
Update the sandbox flash and hub USB emulators to support a live device
tree.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/usb/emul/sandbox_hub.c b/drivers/usb/emul/sandbox_hub.c
index f0939b1..9ffda9c 100644
--- a/drivers/usb/emul/sandbox_hub.c
+++ b/drivers/usb/emul/sandbox_hub.c
@@ -277,8 +277,7 @@
{
struct sandbox_hub_platdata *plat = dev_get_parent_platdata(dev);
- plat->port = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "reg",
- -1);
+ plat->port = dev_read_u32_default(dev, "reg", -1);
return 0;
}