AU8522_TVDEC_CONTRAST_REG00BH 180 drivers/media/dvb-frontends/au8522_decoder.c au8522_writereg(state, AU8522_TVDEC_CONTRAST_REG00BH, 0x79); AU8522_TVDEC_CONTRAST_REG00BH 447 drivers/media/dvb-frontends/au8522_decoder.c au8522_writereg(state, AU8522_TVDEC_CONTRAST_REG00BH,