linux-kernel - [PATCH 2/4] drm/bridge: ite-it6263: drop atomic

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Message-Id: <20241210-bridge_hdmi_check-v1-2-a8fdd8c5afa5@linaro.org>
Date: Tue, 10 Dec 2024 16:16:48 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Andrzej Hajda <andrzej.hajda@...el.com>, 
 Neil Armstrong <neil.armstrong@...aro.org>, Robert Foss <rfoss@...nel.org>, 
 Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
 Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Liu Ying <victor.liu@....com>
Cc: dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/4] drm/bridge: ite-it6263: drop atomic_check() callback

As drm_bridge_connector now provides atomic_check() implementation which
calls drm_atomic_helper_connector_hdmi_check(), drop the duplicating
callback from the bridge driver.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
---
 drivers/gpu/drm/bridge/ite-it6263.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/drivers/gpu/drm/bridge/ite-it6263.c b/drivers/gpu/drm/bridge/ite-it6263.c
index cbabd4e20d3ebbe632a60f7cac73302815fab7d8..902444317d67e7a65ab05568fbe6f4571c500585 100644
--- a/drivers/gpu/drm/bridge/ite-it6263.c
+++ b/drivers/gpu/drm/bridge/ite-it6263.c
@@ -550,15 +550,6 @@ static int it6263_read_edid(void *data, u8 *buf, unsigned int block, size_t len)
 	return 0;
 }
 
-static int it6263_bridge_atomic_check(struct drm_bridge *bridge,
-				      struct drm_bridge_state *bridge_state,
-				      struct drm_crtc_state *crtc_state,
-				      struct drm_connector_state *conn_state)
-{
-	return drm_atomic_helper_connector_hdmi_check(conn_state->connector,
-						      conn_state->state);
-}
-
 static void
 it6263_bridge_atomic_disable(struct drm_bridge *bridge,
 			     struct drm_bridge_state *old_bridge_state)
@@ -793,7 +784,6 @@ static const struct drm_bridge_funcs it6263_bridge_funcs = {
 	.mode_valid = it6263_bridge_mode_valid,
 	.atomic_disable = it6263_bridge_atomic_disable,
 	.atomic_enable = it6263_bridge_atomic_enable,
-	.atomic_check = it6263_bridge_atomic_check,
 	.detect = it6263_bridge_detect,
 	.edid_read = it6263_bridge_edid_read,
 	.atomic_get_input_bus_fmts = it6263_bridge_atomic_get_input_bus_fmts,

-- 
2.39.5