diff options
Diffstat (limited to 'arch/tile/include/asm/atomic_32.h')
| -rw-r--r-- | arch/tile/include/asm/atomic_32.h | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/arch/tile/include/asm/atomic_32.h b/arch/tile/include/asm/atomic_32.h index e7fb5cfb959..96156f5ba64 100644 --- a/arch/tile/include/asm/atomic_32.h +++ b/arch/tile/include/asm/atomic_32.h @@ -252,21 +252,6 @@ static inline void atomic64_set(atomic64_t *v, u64 n) * Internal definitions only beyond this point. */ -#define ATOMIC_LOCKS_FOUND_VIA_TABLE() \ - (!CHIP_HAS_CBOX_HOME_MAP() && defined(CONFIG_SMP)) - -#if ATOMIC_LOCKS_FOUND_VIA_TABLE() - -/* Number of entries in atomic_lock_ptr[]. */ -#define ATOMIC_HASH_L1_SHIFT 6 -#define ATOMIC_HASH_L1_SIZE (1 << ATOMIC_HASH_L1_SHIFT) - -/* Number of locks in each struct pointed to by atomic_lock_ptr[]. */ -#define ATOMIC_HASH_L2_SHIFT (CHIP_L2_LOG_LINE_SIZE() - 2) -#define ATOMIC_HASH_L2_SIZE (1 << ATOMIC_HASH_L2_SHIFT) - -#else /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */ - /* * Number of atomic locks in atomic_locks[]. Must be a power of two. * There is no reason for more than PAGE_SIZE / 8 entries, since that @@ -281,8 +266,6 @@ static inline void atomic64_set(atomic64_t *v, u64 n) extern int atomic_locks[]; #endif -#endif /* ATOMIC_LOCKS_FOUND_VIA_TABLE() */ - /* * All the code that may fault while holding an atomic lock must * place the pointer to the lock in ATOMIC_LOCK_REG so the fault code |