struct nxt2002_state* state = (struct nxt2002_state*) fe->demodulator_priv; 
struct nxt2002_state* state = fe->demodulator_priv; 
static int nxt2002_read_signal_strength(struct dvb_frontend* fe, u16* strength){	struct nxt2002_state* state = (struct nxt2002_state*) fe->demodulator_priv;	u8 b[2];	u16 temp = 0;	/* setup to read cluster variance */	b[0] = 0x00;	i2c_writebytes(state,0xA1,b,1);	/* get multreg val */	nxt2002_readreg_multibyte(state,0xA6,b,2);	temp = (b[0] << 8) | b[1];	*strength = ((0x7FFF - temp) & 0x0FFF) * 16;	return 0;}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/b8742700f13163ffa00cddce2a3c940b9ab2ab5a/nxt2002.c/clean/drivers/media/dvb/frontends/nxt2002.c