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authorTakashi Iwai <tiwai@suse.de>2025-10-16 20:14:24 +0200
committerTakashi Iwai <tiwai@suse.de>2025-10-16 20:14:24 +0200
commitec2e0fb07d789976c601bec19ecced7a501c3705 (patch)
treed593e7b6153618ca10855a3141404e952debe73c /kernel/locking
parentc6fceaf166479c05f7d3158ef08e78ae3e3dfa23 (diff)
parentf1a450f9e17d341f69f8fb19f6d13ef9f1aa508b (diff)
Merge tag 'asoc-fix-v6.18-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v6.18 A moderately large collection of driver specific fixes, plus a few new quirks and device IDs. The NAU8821 changes are a little large but more in mechanical ways than in ways that are complex.
Diffstat (limited to 'kernel/locking')
-rw-r--r--kernel/locking/rtmutex_common.h9
1 files changed, 0 insertions, 9 deletions
diff --git a/kernel/locking/rtmutex_common.h b/kernel/locking/rtmutex_common.h
index 78dd3d8c6554..cf6ddd1b23a2 100644
--- a/kernel/locking/rtmutex_common.h
+++ b/kernel/locking/rtmutex_common.h
@@ -153,15 +153,6 @@ static inline struct rt_mutex_waiter *task_top_pi_waiter(struct task_struct *p)
pi_tree.entry);
}
-#define RT_MUTEX_HAS_WAITERS 1UL
-
-static inline struct task_struct *rt_mutex_owner(struct rt_mutex_base *lock)
-{
- unsigned long owner = (unsigned long) READ_ONCE(lock->owner);
-
- return (struct task_struct *) (owner & ~RT_MUTEX_HAS_WAITERS);
-}
-
/*
* Constants for rt mutex functions which have a selectable deadlock
* detection.