diff options
| author | Mark Brown <broonie@kernel.org> | 2023-08-18 22:46:19 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-08-18 22:46:19 +0100 |
| commit | ab4724302feedcd33633fd409667a8ee0016f13d (patch) | |
| tree | 245c7082ca66780da02df0b7cedc91a5090b795f /arch/powerpc/include/asm/processor.h | |
| parent | 46f53bde6e69edf8a2e0943babb3f160b30ee436 (diff) | |
| parent | ef75e767167a8f30c7690bc4689dba76329ee06e (diff) | |
Add cs42l43 PC focused SoundWire CODEC
Merge series from Charles Keepax <ckeepax@opensource.cirrus.com>:
This patch chain adds support for the Cirrus Logic cs42l43 PC focused
SoundWire CODEC.
Diffstat (limited to 'arch/powerpc/include/asm/processor.h')
| -rw-r--r-- | arch/powerpc/include/asm/processor.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 8a6754ffdc7e..a6c7069bec5d 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -393,7 +393,6 @@ int validate_sp_size(unsigned long sp, struct task_struct *p, */ #define ARCH_HAS_PREFETCH #define ARCH_HAS_PREFETCHW -#define ARCH_HAS_SPINLOCK_PREFETCH static inline void prefetch(const void *x) { @@ -411,8 +410,6 @@ static inline void prefetchw(const void *x) __asm__ __volatile__ ("dcbtst 0,%0" : : "r" (x)); } -#define spin_lock_prefetch(x) prefetchw(x) - /* asm stubs */ extern unsigned long isa300_idle_stop_noloss(unsigned long psscr_val); extern unsigned long isa300_idle_stop_mayloss(unsigned long psscr_val); |