From e4d1ab0c19d1d7edc119c0996b428a37ad1a54a2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Barnab=C3=A1s=20P=C5=91cze?= <pobrn@protonmail.com>
Date: Sun, 5 Nov 2023 04:12:30 +0100
Subject: [PATCH] spa: debug: log: use `SPA_CONTAINER_OF()`

Use `SPA_CONTAINER_OF()` instead of direct casting as it is
more resilient against future changes that might reorder the
members in `struct spa_debug_log_ctx`.
---
 spa/include/spa/debug/log.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spa/include/spa/debug/log.h b/spa/include/spa/debug/log.h
index 43b3bd52b..aa16c5e9e 100644
--- a/spa/include/spa/debug/log.h
+++ b/spa/include/spa/debug/log.h
@@ -38,7 +38,7 @@ struct spa_debug_log_ctx {
 SPA_PRINTF_FUNC(2,3)
 static inline void spa_debug_log_log(struct spa_debug_context *ctx, const char *fmt, ...)
 {
-	struct spa_debug_log_ctx *c = (struct spa_debug_log_ctx*)ctx;
+	struct spa_debug_log_ctx *c = SPA_CONTAINER_OF(ctx, struct spa_debug_log_ctx, ctx);
 	va_list args;
 	va_start(args, fmt);
 	spa_log_logtv(c->log, c->level, c->topic, c->file, c->line, c->func, fmt, args);