From aba2523261c1e541debe674c059c1ac16210fc04 Mon Sep 17 00:00:00 2001
From: Christos Margiolis <christos@FreeBSD.org>
Date: Sat, 18 Apr 2026 12:33:58 +0200
Subject: [PATCH] sound: Do not check for NULL before deleting
 ac97_info->methods

It is allocated with M_WAITOK in ac97_create().

Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Pull Request:	https://ron-dev.freebsd.org/FreeBSD/src/pulls/17
---
 sys/dev/sound/pcm/ac97.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/dev/sound/pcm/ac97.c b/sys/dev/sound/pcm/ac97.c
index 73a1e0280e5..1407d202a0d 100644
--- a/sys/dev/sound/pcm/ac97.c
+++ b/sys/dev/sound/pcm/ac97.c
@@ -835,8 +835,7 @@ void
 ac97_destroy(struct ac97_info *codec)
 {
 	mtx_lock(&codec->lock);
-	if (codec->methods != NULL)
-		kobj_delete(codec->methods, M_AC97);
+	kobj_delete(codec->methods, M_AC97);
 	mtx_destroy(&codec->lock);
 	free(codec, M_AC97);
 }