2022-02-28 20:00:42

by José Expósito

Subject: [PATCH] drm/bridge: tc358762: switch to devm_drm_of_get_bridge

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 <[email protected]>
---
drivers/gpu/drm/bridge/tc358762.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/bridge/tc358762.c b/drivers/gpu/drm/bridge/tc358762.c
index 1bfdfc6affaf..7870aceb0a6d 100644
--- a/drivers/gpu/drm/bridge/tc358762.c
+++ b/drivers/gpu/drm/bridge/tc358762.c
@@ -179,15 +179,8 @@ static int tc358762_parse_dt(struct tc358762 *ctx)
{
struct drm_bridge *panel_bridge;
struct device *dev = ctx->dev;
- struct drm_panel *panel;
- int ret;
-
- ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &panel, NULL);
- if (ret)
- return ret;
-
- panel_bridge = devm_drm_panel_bridge_add(dev, panel);

+ panel_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 1, 0);
if (IS_ERR(panel_bridge))
return PTR_ERR(panel_bridge);

--
2.25.1

2022-03-09 01:23:59

by Maxime Ripard

Subject: Re: (subset) [PATCH] drm/bridge: tc358762: switch to devm_drm_of_get_bridge

On Mon, 28 Feb 2022 19:33:42 +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