ampout 190 drivers/media/dvb-frontends/cx24113.c u8 ampout = cx24113_readreg(state, 0x1d) & 0xf0, ampout 202 drivers/media/dvb-frontends/cx24113.c ampout |= 0xf; ampout 213 drivers/media/dvb-frontends/cx24113.c cx24113_writereg(state, 0x1d, ampout);