diff options
Diffstat (limited to 'arch/powerpc/include/asm/barrier.h')
| -rw-r--r-- | arch/powerpc/include/asm/barrier.h | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/arch/powerpc/include/asm/barrier.h b/arch/powerpc/include/asm/barrier.h index aecfde829d5d..7ae29cfb06c0 100644 --- a/arch/powerpc/include/asm/barrier.h +++ b/arch/powerpc/include/asm/barrier.h @@ -80,22 +80,6 @@ do { \ ___p1; \ }) -#ifdef CONFIG_PPC64 -#define smp_cond_load_relaxed(ptr, cond_expr) ({ \ - typeof(ptr) __PTR = (ptr); \ - __unqual_scalar_typeof(*ptr) VAL; \ - VAL = READ_ONCE(*__PTR); \ - if (unlikely(!(cond_expr))) { \ - spin_begin(); \ - do { \ - VAL = READ_ONCE(*__PTR); \ - } while (!(cond_expr)); \ - spin_end(); \ - } \ - (typeof(*ptr))VAL; \ -}) -#endif - #ifdef CONFIG_PPC_BOOK3S_64 #define NOSPEC_BARRIER_SLOT nop #elif defined(CONFIG_PPC_FSL_BOOK3E) |