[PATCH v2 04/28] drm/atomic: Convert drm_priv_to_bridge_state to container_of_const

[Maxime Ripard <mripard@kernel.org>]

container_of_const is more flexible than container_of when
it comes to mixing pointers constness. Switch to it.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
 include/drm/drm_atomic.h | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/include/drm/drm_atomic.h b/include/drm/drm_atomic.h
index b9e7281cfc97..537092d3ed16 100644
--- a/include/drm/drm_atomic.h
+++ b/include/drm/drm_atomic.h
@@ -1375,15 +1375,12 @@ struct drm_bridge_state {
 	 * @output_bus_cfg: output bus configuration
 	 */
 	struct drm_bus_cfg output_bus_cfg;
 };
 
-static inline struct drm_bridge_state *
-drm_priv_to_bridge_state(struct drm_private_state *priv)
-{
-	return container_of(priv, struct drm_bridge_state, base);
-}
+#define drm_priv_to_bridge_state(priv)		\
+	container_of_const(priv, struct drm_bridge_state, base)
 
 struct drm_bridge_state *
 drm_atomic_get_bridge_state(struct drm_atomic_state *state,
 			    struct drm_bridge *bridge);
 struct drm_bridge_state *

-- 
2.53.0