The drm_encoder.bridge_chain is not meant to be touched manually by
drivers. Make this clear in the documentation.

Signed-off-by: Laurent Pinchart <[email protected]>
---
 include/drm/drm_encoder.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/include/drm/drm_encoder.h b/include/drm/drm_encoder.h
index 5623994b6e9e..4370e039c015 100644
--- a/include/drm/drm_encoder.h
+++ b/include/drm/drm_encoder.h
@@ -174,7 +174,8 @@ struct drm_encoder {
        struct drm_crtc *crtc;
 
        /**
-        * @bridge_chain: Bridges attached to this encoder.
+        * @bridge_chain: Bridges attached to this encoder. Drivers shall not
+        * access this field directly.
         */
        struct list_head bridge_chain;
 
-- 
Regards,

Laurent Pinchart

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