si21xx_state
static int si21_writeregs(struct si21xx_state *state, u8 reg1,
static int si21_writereg(struct si21xx_state *state, u8 reg, u8 data)
struct si21xx_state *state = fe->demodulator_priv;
static u8 si21_readreg(struct si21xx_state *state, u8 reg)
static int si21_readregs(struct si21xx_state *state, u8 reg1, u8 *b, u8 len)
static int si21xx_wait_diseqc_idle(struct si21xx_state *state, int timeout)
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = fe->demodulator_priv;
struct si21xx_state *state = NULL;
state = kzalloc_obj(struct si21xx_state);