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drm/bridge: ti-sn65dsi83: 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/20220228183724.25030-1-jose.exposito89@gmail.com
This commit is contained in:
José Expósito
2022-02-28 19:37:24 +01:00
committed by Maxime Ripard
parent aec9a8576e
commit c1b16fbd16
1 changed files with 3 additions and 9 deletions
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12
drivers/gpu/drm/bridge/ti-sn65dsi83.c
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@@ -565,7 +565,6 @@ static int sn65dsi83_parse_dt(struct sn65dsi83 *ctx, enum sn65dsi83_model model)
struct drm_bridge *panel_bridge;
struct device *dev = ctx->dev;
struct device_node *endpoint;
struct drm_panel *panel;
int ret;
endpoint = of_graph_get_endpoint_by_regs(dev->of_node, 0, 0);
@@ -605,15 +604,10 @@ static int sn65dsi83_parse_dt(struct sn65dsi83 *ctx, enum sn65dsi83_model model)
}
}
ret = drm_of_find_panel_or_bridge(dev->of_node, 2, 0, &panel, &panel_bridge);
if (ret < 0)
panel_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 2, 0);
if (IS_ERR(panel_bridge)) {
ret = PTR_ERR(panel_bridge);
goto err_put_node;
if (panel) {
panel_bridge = devm_drm_panel_bridge_add(dev, panel);
if (IS_ERR(panel_bridge)) {
ret = PTR_ERR(panel_bridge);
goto err_put_node;
}
}
ctx->panel_bridge = panel_bridge;