dm: core: Provide uclass_find_device_by_phandle() only when needed
This function cannot be used unless support is enabled for device tree
control. Adjust the code to reflect that.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c
index 1af0947..36bcf19 100644
--- a/drivers/core/uclass.c
+++ b/drivers/core/uclass.c
@@ -278,6 +278,7 @@
return -ENODEV;
}
+#if CONFIG_IS_ENABLED(OF_CONTROL)
static int uclass_find_device_by_phandle(enum uclass_id id,
struct udevice *parent,
const char *name,
@@ -308,6 +309,7 @@
return -ENODEV;
}
+#endif
int uclass_get_device_tail(struct udevice *dev, int ret,
struct udevice **devp)
@@ -374,6 +376,7 @@
return uclass_get_device_tail(dev, ret, devp);
}
+#if CONFIG_IS_ENABLED(OF_CONTROL)
int uclass_get_device_by_phandle(enum uclass_id id, struct udevice *parent,
const char *name, struct udevice **devp)
{
@@ -384,6 +387,7 @@
ret = uclass_find_device_by_phandle(id, parent, name, &dev);
return uclass_get_device_tail(dev, ret, devp);
}
+#endif
int uclass_first_device(enum uclass_id id, struct udevice **devp)
{