APC_BPMASK        105 arch/sparc/kernel/apc.c 		if (put_user(apc_readb(APC_BPORT_REG) & APC_BPMASK, arg))
APC_BPMASK        124 arch/sparc/kernel/apc.c 		apc_writeb(inarg & APC_BPMASK, APC_BPORT_REG);