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drm/bridge: tc358775: switch to devm_drm_of_get_bridge

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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
This commit is contained in:
José Expósito 2022-02-28 19:35:37 +01:00 committed by Maxime Ripard
parent 0d9c5e6733
commit aec9a8576e
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 2 additions and 9 deletions
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11
drivers/gpu/drm/bridge/tc358775.c
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@ -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);