From ab004c87a90044ed0156c950fedf70e15008c5a6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Exp=C3=B3sito?= <jose.exposito89@gmail.com>
Date: Mon, 28 Feb 2022 19:35:37 +0100
Subject: drm/bridge: tc358775: switch to devm_drm_of_get_bridge
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Git-commit: aec9a8576eecaf4a75f29ade79e679f171edf622
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
The function "drm_of_find_panel_or_bridge" has been deprecated in
favor of "devm_drm_of_get_bridge".
Switch to the new function and reduce boilerplate.
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220228183537.24600-1-jose.exposito89@gmail.com
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/bridge/tc358775.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/bridge/tc358775.c b/drivers/gpu/drm/bridge/tc358775.c
index 695af3badcc7..b987e5ac80f0 100644
--- a/drivers/gpu/drm/bridge/tc358775.c
+++ b/drivers/gpu/drm/bridge/tc358775.c
@@ -649,7 +649,6 @@ static int tc_attach_host(struct tc_data *tc)
static int tc_probe(struct i2c_client *client, const struct i2c_device_id *id)
{
struct device *dev = &client->dev;
- struct drm_panel *panel;
struct tc_data *tc;
int ret;
@@ -660,14 +659,8 @@ static int tc_probe(struct i2c_client *client, const struct i2c_device_id *id)
tc->dev = dev;
tc->i2c = client;
- ret = drm_of_find_panel_or_bridge(dev->of_node, TC358775_LVDS_OUT0,
- 0, &panel, NULL);
- if (ret < 0)
- return ret;
- if (!panel)
- return -ENODEV;
-
- tc->panel_bridge = devm_drm_panel_bridge_add(dev, panel);
+ tc->panel_bridge = devm_drm_of_get_bridge(dev, dev->of_node,
+ TC358775_LVDS_OUT0, 0);
if (IS_ERR(tc->panel_bridge))
return PTR_ERR(tc->panel_bridge);
--
2.38.1