__read_const_32bit_c0_register 1442 arch/mips/include/asm/mipsregs.h 	(unsigned long) __read_const_32bit_c0_register(reg, sel) :	\
__read_const_32bit_c0_register 1689 arch/mips/include/asm/mipsregs.h #define read_c0_prid()		__read_const_32bit_c0_register($15, 0)