On Sat, 4 Sep 2021, Huang Pei wrote: > diff --git a/arch/mips/include/asm/llsc.h b/arch/mips/include/asm/llsc.h > index ec09fe5d6d6c..788e26ad7fca 100644 > --- a/arch/mips/include/asm/llsc.h > +++ b/arch/mips/include/asm/llsc.h > @@ -16,11 +16,15 @@ > #define __SC "sc " > #define __INS "ins " > #define __EXT "ext " > +#define __ADDU "addu " > +#define __SUBU "subu " > #elif _MIPS_SZLONG == 64 > #define __LL "lld " > #define __SC "scd " > #define __INS "dins " > #define __EXT "dext " > +#define __ADDU "daddu " > +#define __SUBU "dsubu " Why invent things instead of using standard macros (LONG_ADDU/LONG_SUBU)? Maciej
