[07/29] drm/bridge: Change parameter name of drm_atomic_bridge_chain_disable()

Commit Message

Maxime Ripard Jan. 15, 2025, 9:05 p.m. UTC

drm_atomic_bridge_chain_disable() disables all bridges affected by a new
commit. It takes the drm_atomic_state being committed as a parameter.

However, that parameter name is called (and documented) as old_state,
which is pretty confusing. Let's rename that variable as state.

Signed-off-by: Maxime Ripard <[e-mail]>
---
 drivers/gpu/drm/drm_bridge.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/drivers/gpu/drm/drm_bridge.c b/drivers/gpu/drm/drm_bridge.c
index c6af46dd02bfa9e15b59e4c460debdd7fd84be44..e714c8ddd9d564473a41c465e437a6022dfd031c 100644
--- a/drivers/gpu/drm/drm_bridge.c
+++ b/drivers/gpu/drm/drm_bridge.c
@@ -544,21 +544,21 @@  void drm_bridge_chain_mode_set(struct drm_bridge *bridge,
 EXPORT_SYMBOL(drm_bridge_chain_mode_set);
 
 /**
  * drm_atomic_bridge_chain_disable - disables all bridges in the encoder chain
  * @bridge: bridge control structure
- * @old_state: old atomic state
+ * @state: atomic state being committed
  *
  * Calls &drm_bridge_funcs.atomic_disable (falls back on
  * &drm_bridge_funcs.disable) op for all the bridges in the encoder chain,
  * starting from the last bridge to the first. These are called before calling
  * &drm_encoder_helper_funcs.atomic_disable
  *
  * Note: the bridge passed should be the one closest to the encoder
  */
 void drm_atomic_bridge_chain_disable(struct drm_bridge *bridge,
-				     struct drm_atomic_state *old_state)
+				     struct drm_atomic_state *state)
 {
 	struct drm_encoder *encoder;
 	struct drm_bridge *iter;
 
 	if (!bridge)
@@ -568,11 +568,11 @@  void drm_atomic_bridge_chain_disable(struct drm_bridge *bridge,
 	list_for_each_entry_reverse(iter, &encoder->bridge_chain, chain_node) {
 		if (iter->funcs->atomic_disable) {
 			struct drm_bridge_state *old_bridge_state;
 
 			old_bridge_state =
-				drm_atomic_get_old_bridge_state(old_state,
+				drm_atomic_get_old_bridge_state(state,
 								iter);
 			if (WARN_ON(!old_bridge_state))
 				return;
 
 			iter->funcs->atomic_disable(iter, old_bridge_state);