diff options
Diffstat (limited to 'arch/sparc/include/asm/spinlock_32.h')
| -rw-r--r-- | arch/sparc/include/asm/spinlock_32.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/arch/sparc/include/asm/spinlock_32.h b/arch/sparc/include/asm/spinlock_32.h index 67345b2dc408..bc5aa6f61676 100644 --- a/arch/sparc/include/asm/spinlock_32.h +++ b/arch/sparc/include/asm/spinlock_32.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* spinlock.h: 32-bit Sparc spinlock support. * * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu) @@ -182,17 +183,6 @@ static inline int __arch_read_trylock(arch_rwlock_t *rw) res; \ }) -#define arch_spin_lock_flags(lock, flags) arch_spin_lock(lock) -#define arch_read_lock_flags(rw, flags) arch_read_lock(rw) -#define arch_write_lock_flags(rw, flags) arch_write_lock(rw) - -#define arch_spin_relax(lock) cpu_relax() -#define arch_read_relax(lock) cpu_relax() -#define arch_write_relax(lock) cpu_relax() - -#define arch_read_can_lock(rw) (!((rw)->lock & 0xff)) -#define arch_write_can_lock(rw) (!(rw)->lock) - #endif /* !(__ASSEMBLY__) */ #endif /* __SPARC_SPINLOCK_H */ |