CS4270_FIRSTREG 60 sound/soc/codecs/cs4270.c #define CS4270_NUMREGS (CS4270_LASTREG - CS4270_FIRSTREG + 1) CS4270_FIRSTREG 215 sound/soc/codecs/cs4270.c return (reg >= CS4270_FIRSTREG) && (reg <= CS4270_LASTREG); CS4270_FIRSTREG 221 sound/soc/codecs/cs4270.c if ((reg < CS4270_FIRSTREG) || (reg > CS4270_LASTREG))