drm/bridge: tc358767: convert to devm_drm_bridge_alloc() API

[Colin King (gmail)]

Hi,

I believe there is a regression in linux-next caused by the following 
commit:

commit a59a271769149f0b8258507276f3d2a24370cbdb
Author: Luca Ceresoli <luca.ceresoli at bootlin.com>
Date:   Wed May 28 11:29:36 2025 +0200

     drm/bridge: tc358767: convert to devm_drm_bridge_alloc() API


the issue is as follows:

static int tc_probe_bridge_endpoint(struct tc_data *tc, enum tc_mode mode)
{
         struct device *dev = tc->dev;
         struct of_endpoint endpoint;
         struct device_node *node = NULL;

         for_each_endpoint_of_node(dev->of_node, node) {
                 if (endpoint.port == 2) {
			...
			...

The check for endpoint.port == 2 is checking an uninitialized field in 
the uninitialized structure endpoint. The code before this commit called 
  of_graph_parse_endpoint(node, &endpoint) to fetch endpoint and now 
this seems to be missing.

Colin


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