SDL: pipewire: Ensure that the correct struct is used for enumeration APIs (9e079)

SDL Commits
1 
From 9e079fe9c7931738ed63d257b1d7fb8a07b66824 Mon Sep 17 00:00:00 2001
From: Neal Gompa <[EMAIL REDACTED]>
Date: Mon, 10 Feb 2025 05:00:56 -0500
Subject: [PATCH] pipewire: Ensure that the correct struct is used for
 enumeration APIs

PipeWire now requires the correct struct type is used, otherwise
it will fail to compile.

Reference: https://gitlab.freedesktop.org/pipewire/pipewire/-/commit/188d920733f0791413d3386e5536ee7377f71b2f

Fixes: https://github.com/libsdl-org/SDL/issues/12224
(cherry picked from commit d35bef64e913dd7d5dd3153a4b61f10ef837dad6)
(cherry picked from commit 6be87ceb33a9aad3bf5204bb13b3a5e8b498fd26)
---
 src/audio/pipewire/SDL_pipewire.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/audio/pipewire/SDL_pipewire.c b/src/audio/pipewire/SDL_pipewire.c
index 889e05decb293..5d1bfc28dedb7 100644
--- a/src/audio/pipewire/SDL_pipewire.c
+++ b/src/audio/pipewire/SDL_pipewire.c
@@ -590,7 +590,7 @@ static void node_event_info(void *object, const struct pw_node_info *info)
 
         /* Need to parse the parameters to get the sample rate */
         for (i = 0; i < info->n_params; ++i) {
-            pw_node_enum_params(node->proxy, 0, info->params[i].id, 0, 0, NULL);
+            pw_node_enum_params((struct pw_node*)node->proxy, 0, info->params[i].id, 0, 0, NULL);
         }
 
         hotplug_core_sync(node);