diff options
| author | Christos Margiolis <christos@FreeBSD.org> | 2026-04-18 10:33:58 +0000 |
|---|---|---|
| committer | Christos Margiolis <christos@FreeBSD.org> | 2026-04-23 12:59:52 +0000 |
| commit | aba2523261c1e541debe674c059c1ac16210fc04 (patch) | |
| tree | e86f26c1723dbe36518196c5165e64078dbf4a95 | |
| parent | fb838352751767e756bd45cd2040fa464ed4de20 (diff) | |
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
| -rw-r--r-- | sys/dev/sound/pcm/ac97.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/dev/sound/pcm/ac97.c b/sys/dev/sound/pcm/ac97.c index 73a1e0280e56..1407d202a0d1 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); } |