[PATCH v4 31/42] dm: core: Add warnings to private / platform setters

[Simon Glass]

Add a warning to each of these functions so that people do not attempt to
use them outside driver model.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

(no changes since v3)

Changes in v3:
- Aew patch with warnings for private / platform setters

 include/dm/device-internal.h | 18 ++++++++++++++++++
 include/dm/uclass-internal.h |  3 +++
 2 files changed, 21 insertions(+)

Applied to u-boot-dm/next, thanks!