[PATCH v2 12/20] drm/hdmi: Rename __drm_atomic_helper_connector_hdmi_reset()

[Maxime Ripard <mripard@kernel.org>]

__drm_atomic_helper_connector_hdmi_reset() is typically used to
initialize a newly allocated drm_connector_state when the connector is
using the HDMI helpers, and is being called by the
drm_connector_funcs.reset implementation.

Since we want to consolidate DRM objects state allocation around the
atomic_create_state callback that will only allocate and initialize a
new drm_connector_state instance, we will need to call
__drm_atomic_helper_connector_hdmi_reset() from both the reset and
atomic_create hooks.

To avoid any confusion, we can thus rename
__drm_atomic_helper_connector_hdmi_reset() to
__drm_atomic_helper_connector_hdmi_state_init().

Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Maxime Ripard <mripard@kernel.org>
---
 drivers/gpu/drm/display/drm_bridge_connector.c     |  4 ++--
 drivers/gpu/drm/display/drm_hdmi_state_helper.c    | 14 ++++++++------
 drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c             |  2 +-
 drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c |  2 +-
 drivers/gpu/drm/vc4/vc4_hdmi.c                     |  2 +-
 include/drm/display/drm_hdmi_state_helper.h        |  4 ++--
 6 files changed, 15 insertions(+), 13 deletions(-)

diff --git a/drivers/gpu/drm/display/drm_bridge_connector.c b/drivers/gpu/drm/display/drm_bridge_connector.c
index f686aa5c0ed9b84dbe5e0957df22d08aff2f1945..929f06b290626d2091418a6377a5230e3c264b60 100644
--- a/drivers/gpu/drm/display/drm_bridge_connector.c
+++ b/drivers/gpu/drm/display/drm_bridge_connector.c
@@ -270,12 +270,12 @@ static void drm_bridge_connector_reset(struct drm_connector *connector)
 	struct drm_bridge_connector *bridge_connector =
 		to_drm_bridge_connector(connector);
 
 	drm_atomic_helper_connector_reset(connector);
 	if (bridge_connector->bridge_hdmi)
-		__drm_atomic_helper_connector_hdmi_reset(connector,
-							 connector->state);
+		__drm_atomic_helper_connector_hdmi_state_init(connector,
+							      connector->state);
 }
 
 static const struct drm_connector_funcs drm_bridge_connector_funcs = {
 	.reset = drm_bridge_connector_reset,
 	.detect = drm_bridge_connector_detect,
diff --git a/drivers/gpu/drm/display/drm_hdmi_state_helper.c b/drivers/gpu/drm/display/drm_hdmi_state_helper.c
index a1d16762ac7a9ebdc48f081c5d2f5e200d406099..cdd6df37c04a4b2073004ea08a3f5283a56692df 100644
--- a/drivers/gpu/drm/display/drm_hdmi_state_helper.c
+++ b/drivers/gpu/drm/display/drm_hdmi_state_helper.c
@@ -304,29 +304,31 @@
  *		--kunitconfig=drivers/gpu/drm/tests \
  *		drm_atomic_helper_connector_hdmi_*
  */
 
 /**
- * __drm_atomic_helper_connector_hdmi_reset() - Initializes all HDMI @drm_connector_state resources
+ * __drm_atomic_helper_connector_hdmi_state_init() - Initializes all HDMI @drm_connector_state resources
  * @connector: DRM connector
  * @new_conn_state: connector state to reset
  *
  * Initializes all HDMI resources from a @drm_connector_state without
  * actually allocating it. This is useful for HDMI drivers, in
- * combination with __drm_atomic_helper_connector_reset() or
- * drm_atomic_helper_connector_reset().
+ * combination with __drm_atomic_helper_connector_reset(),
+ * drm_atomic_helper_connector_reset(),
+ * __drm_atomic_helper_connector_create_state() or
+ * drm_atomic_helper_connector_create_state() .
  */
-void __drm_atomic_helper_connector_hdmi_reset(struct drm_connector *connector,
-					      struct drm_connector_state *new_conn_state)
+void __drm_atomic_helper_connector_hdmi_state_init(struct drm_connector *connector,
+						   struct drm_connector_state *new_conn_state)
 {
 	unsigned int max_bpc = connector->max_bpc;
 
 	new_conn_state->max_bpc = max_bpc;
 	new_conn_state->max_requested_bpc = max_bpc;
 	new_conn_state->hdmi.broadcast_rgb = DRM_HDMI_BROADCAST_RGB_AUTO;
 }
-EXPORT_SYMBOL(__drm_atomic_helper_connector_hdmi_reset);
+EXPORT_SYMBOL(__drm_atomic_helper_connector_hdmi_state_init);
 
 static const struct drm_display_mode *
 connector_state_get_mode(const struct drm_connector_state *conn_state)
 {
 	struct drm_atomic_state *state;
diff --git a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
index a50f260c73e41493528e545591aaad0e3f138be2..0ebebb04e68fab5b7938a604f85ad9b756fe33f6 100644
--- a/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
+++ b/drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c
@@ -283,11 +283,11 @@ sun4i_hdmi_connector_detect(struct drm_connector *connector, bool force)
 }
 
 static void sun4i_hdmi_connector_reset(struct drm_connector *connector)
 {
 	drm_atomic_helper_connector_reset(connector);
-	__drm_atomic_helper_connector_hdmi_reset(connector, connector->state);
+	__drm_atomic_helper_connector_hdmi_state_init(connector, connector->state);
 }
 
 static const struct drm_connector_funcs sun4i_hdmi_connector_funcs = {
 	.detect			= sun4i_hdmi_connector_detect,
 	.fill_modes		= drm_helper_probe_single_connector_modes,
diff --git a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c
index 4bdcea3c7435146aebb1716f38d7302ddb7c6296..aaa73b75f3ce5010147f48afc365d074bb2ec7a7 100644
--- a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c
+++ b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c
@@ -166,11 +166,11 @@ static const struct drm_connector_helper_funcs dummy_connector_helper_funcs = {
 };
 
 static void dummy_hdmi_connector_reset(struct drm_connector *connector)
 {
 	drm_atomic_helper_connector_reset(connector);
-	__drm_atomic_helper_connector_hdmi_reset(connector, connector->state);
+	__drm_atomic_helper_connector_hdmi_state_init(connector, connector->state);
 }
 
 static const struct drm_connector_funcs dummy_connector_funcs = {
 	.atomic_destroy_state	= drm_atomic_helper_connector_destroy_state,
 	.atomic_duplicate_state	= drm_atomic_helper_connector_duplicate_state,
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index 9898e5451a07a1dca809fb6db3fec59d07485b95..f59d0877a5f48bed6b421775da7ddd008d68f9d9 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -506,11 +506,11 @@ static int vc4_hdmi_connector_atomic_check(struct drm_connector *connector,
 }
 
 static void vc4_hdmi_connector_reset(struct drm_connector *connector)
 {
 	drm_atomic_helper_connector_reset(connector);
-	__drm_atomic_helper_connector_hdmi_reset(connector, connector->state);
+	__drm_atomic_helper_connector_hdmi_state_init(connector, connector->state);
 	drm_atomic_helper_connector_tv_margins_reset(connector);
 }
 
 static const struct drm_connector_funcs vc4_hdmi_connector_funcs = {
 	.force = drm_atomic_helper_connector_hdmi_force,
diff --git a/include/drm/display/drm_hdmi_state_helper.h b/include/drm/display/drm_hdmi_state_helper.h
index 2349c0d0f00fb468167023d4db2055c70e603bcd..f7600aabdd5f066772a9a82a1fa8a00be7a48396 100644
--- a/include/drm/display/drm_hdmi_state_helper.h
+++ b/include/drm/display/drm_hdmi_state_helper.h
@@ -9,12 +9,12 @@ struct drm_connector_state;
 struct drm_display_mode;
 struct hdmi_audio_infoframe;
 
 enum drm_connector_status;
 
-void __drm_atomic_helper_connector_hdmi_reset(struct drm_connector *connector,
-					      struct drm_connector_state *new_conn_state);
+void __drm_atomic_helper_connector_hdmi_state_init(struct drm_connector *connector,
+						   struct drm_connector_state *new_conn_state);
 
 int drm_atomic_helper_connector_hdmi_check(struct drm_connector *connector,
 					   struct drm_atomic_state *state);
 
 int drm_atomic_helper_connector_hdmi_update_audio_infoframe(struct drm_connector *connector,

-- 
2.53.0