#ifndef __ASM_LINKAGE_H #define __ASM_LINKAGE_H #define asmlinkage CPP_ASMLINKAGE __attribute__((regparm(0))) #define FASTCALL(x) x __attribute__((regparm(3))) #define fastcall __attribute__((regparm(3))) #define prevent_tail_call(ret) __asm__ ("" : "=r" (ret) : "0" (ret)) #ifdef CONFIG_X86_ALIGNMENT_16 #define __ALIGN .align 16,0x90 #define __ALIGN_STR ".align 16,0x90" #endif #endif