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drm/bridge: parade-ps8640: 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/20220228183131.23494-1-jose.exposito89@gmail.com
This commit is contained in:
José Expósito 2022-02-28 19:31:31 +01:00 committed by Maxime Ripard
parent 55ad1a56b4
commit 5486eac810
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 1 additions and 8 deletions
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9
drivers/gpu/drm/bridge/parade-ps8640.c
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@ -589,7 +589,6 @@ static int ps8640_probe(struct i2c_client *client)
struct device *dev = &client->dev;
struct device_node *np = dev->of_node;
struct ps8640 *ps_bridge;
struct drm_panel *panel;
int ret;
u32 i;
@ -674,13 +673,7 @@ static int ps8640_probe(struct i2c_client *client)
devm_of_dp_aux_populate_ep_devices(&ps_bridge->aux);
/* port@1 is ps8640 output port */
ret = drm_of_find_panel_or_bridge(np, 1, 0, &panel, NULL);
if (ret < 0)
return ret;
if (!panel)
return -ENODEV;
ps_bridge->panel_bridge = devm_drm_panel_bridge_add(dev, panel);
ps_bridge->panel_bridge = devm_drm_of_get_bridge(dev, np, 1, 0);
if (IS_ERR(ps_bridge->panel_bridge))
return PTR_ERR(ps_bridge->panel_bridge);