root/arch/powerpc/include/asm/asm-const.h
#ifndef _ASM_POWERPC_ASM_CONST_H
#define _ASM_POWERPC_ASM_CONST_H

#ifdef __ASSEMBLER__
#  define stringify_in_c(...)   __VA_ARGS__
#  define ASM_CONST(x)          x
#else
/* This version of stringify will deal with commas... */
#  define __stringify_in_c(...) #__VA_ARGS__
#  define stringify_in_c(...)   __stringify_in_c(__VA_ARGS__) " "
#  define __ASM_CONST(x)        x##UL
#  define ASM_CONST(x)          __ASM_CONST(x)
#endif

#endif /* _ASM_POWERPC_ASM_CONST_H */