diff options
Diffstat (limited to 'arch/riscv/include/asm/cmpxchg.h')
| -rw-r--r-- | arch/riscv/include/asm/cmpxchg.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/riscv/include/asm/cmpxchg.h b/arch/riscv/include/asm/cmpxchg.h index 0b749e710216..80bd52363c68 100644 --- a/arch/riscv/include/asm/cmpxchg.h +++ b/arch/riscv/include/asm/cmpxchg.h @@ -14,6 +14,7 @@ #include <asm/insn-def.h> #include <asm/cpufeature-macros.h> #include <asm/processor.h> +#include <asm/errata_list.h> #define __arch_xchg_masked(sc_sfx, swap_sfx, prepend, sc_append, \ swap_append, r, p, n) \ @@ -438,7 +439,7 @@ static __always_inline void __cmpwait(volatile void *ptr, return; no_zawrs: - asm volatile(RISCV_PAUSE : : : "memory"); + ALT_RISCV_PAUSE(); } #define __cmpwait_relaxed(ptr, val) \ |