diff options
| author | Mark Brown <[email protected]> | 2023-07-17 06:12:31 +0100 |
|---|---|---|
| committer | Mark Brown <[email protected]> | 2023-07-17 06:12:31 +0100 |
| commit | 0791faebfe750292a8a842b64795a390ca4a3b51 (patch) | |
| tree | 0e6095a5a0130398b0693bddfdc421c41eebda7c /arch/powerpc/include/asm/simple_spinlock.h | |
| parent | e8bf1741c14eb8e4a4e1364d45aeeab66660ab9b (diff) | |
| parent | fdf0eaf11452d72945af31804e2a1048ee1b574c (diff) | |
ASoC: Merge v6.5-rc2
Get a similar baseline to my other branches, and fixes for people using
the branch.
Diffstat (limited to 'arch/powerpc/include/asm/simple_spinlock.h')
| -rw-r--r-- | arch/powerpc/include/asm/simple_spinlock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/simple_spinlock.h b/arch/powerpc/include/asm/simple_spinlock.h index 9dcc7e9993b9..4dd12dcb9ef8 100644 --- a/arch/powerpc/include/asm/simple_spinlock.h +++ b/arch/powerpc/include/asm/simple_spinlock.h @@ -15,6 +15,7 @@ * (the type definitions are in asm/simple_spinlock_types.h) */ #include <linux/irqflags.h> +#include <linux/kcsan-checks.h> #include <asm/paravirt.h> #include <asm/paca.h> #include <asm/synch.h> @@ -126,6 +127,7 @@ static inline void arch_spin_lock(arch_spinlock_t *lock) static inline void arch_spin_unlock(arch_spinlock_t *lock) { + kcsan_mb(); __asm__ __volatile__("# arch_spin_unlock\n\t" PPC_RELEASE_BARRIER: : :"memory"); lock->slock = 0; |