* [PATCH] drm/bridge: ti-sn65dsi83: switch to devm_drm_of_get_bridge
@ 2022-02-28 18:37 José Expósito
2022-03-08 11:21 ` (subset) " Maxime Ripard
0 siblings, 1 reply; 2+ messages in thread
From: José Expósito @ 2022-02-28 18:37 UTC (permalink / raw)
To: andrzej.hajda
Cc: narmstrong, robert.foss, Laurent.pinchart, jonas, jernej.skrabec,
airlied, daniel, maxime, dri-devel, linux-kernel,
José Expósito
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>
---
drivers/gpu/drm/bridge/ti-sn65dsi83.c | 13 +++----------
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi83.c b/drivers/gpu/drm/bridge/ti-sn65dsi83.c
index 945f08de45f1..91cc00b66d3c 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi83.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi83.c
@@ -552,8 +552,6 @@ 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);
ctx->dsi_lanes = of_property_count_u32_elems(endpoint, "data-lanes");
@@ -588,14 +586,9 @@ 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)
- return ret;
- if (panel) {
- panel_bridge = devm_drm_panel_bridge_add(dev, panel);
- if (IS_ERR(panel_bridge))
- return PTR_ERR(panel_bridge);
- }
+ panel_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 2, 0);
+ if (IS_ERR(panel_bridge))
+ return PTR_ERR(panel_bridge);
ctx->panel_bridge = panel_bridge;
--
2.25.1
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: (subset) [PATCH] drm/bridge: ti-sn65dsi83: switch to devm_drm_of_get_bridge
2022-02-28 18:37 [PATCH] drm/bridge: ti-sn65dsi83: switch to devm_drm_of_get_bridge José Expósito
@ 2022-03-08 11:21 ` Maxime Ripard
0 siblings, 0 replies; 2+ messages in thread
From: Maxime Ripard @ 2022-03-08 11:21 UTC (permalink / raw)
To: José Expósito, andrzej.hajda
Cc: Maxime Ripard, linux-kernel, jonas, narmstrong, daniel,
dri-devel, jernej.skrabec, Laurent.pinchart, airlied,
robert.foss
On Mon, 28 Feb 2022 19:37:24 +0100, José Expósito wrote:
> 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.
>
>
Applied to drm/drm-misc (drm-misc-next).
Thanks!
Maxime
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-02-28 18:37 [PATCH] drm/bridge: ti-sn65dsi83: switch to devm_drm_of_get_bridge José Expósito
2022-03-08 11:21 ` (subset) " Maxime Ripard
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