diff options
| author | Breno Leitao <leitao@debian.org> | 2026-08-05 07:52:36 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2026-08-10 11:47:20 -1000 |
| commit | a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656 (patch) | |
| tree | 39f5b258386e1127d253d293194e9a2991bf3c34 /include/sound/ac97/compat.h | |
| download | linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.tar.gz linux-stable-a5bde5d8fde8a8cb28e59a672d5ddc5b9c1e7656.zip | |
workqueue: skip the node_nr_active update for non-unbound workqueuesgrafted
apply_wqattrs_commit() updates node_nr_active->max unconditionally.
wq->node_nr_active[] is only allocated for unbound workqueues, so guard
the call before per-cpu workqueues start using this path.
No functional change: only unbound workqueues reach apply_wqattrs_*()
today.
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/sound/ac97/compat.h')
| -rw-r--r-- | include/sound/ac97/compat.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/sound/ac97/compat.h b/include/sound/ac97/compat.h new file mode 100644 index 000000000..57e19afa3 --- /dev/null +++ b/include/sound/ac97/compat.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * Copyright (C) 2016 Robert Jarzmik <robert.jarzmik@free.fr> + * + * This file is for backward compatibility with snd_ac97 structure and its + * multiple usages, such as the snd_ac97_bus and snd_ac97_build_ops. + */ + +#ifndef AC97_COMPAT_H +#define AC97_COMPAT_H + +#include <sound/ac97_codec.h> + +struct snd_ac97 *snd_ac97_compat_alloc(struct ac97_codec_device *adev); +void snd_ac97_compat_release(struct snd_ac97 *ac97); + +#endif |