return (int) ((val << 8) | val); 
*strength =  (u16) ((val << 8) | val);  return 0; 
static int s5h1420_read_signal_strength(struct dvb_frontend* fe, u16* strength){	struct s5h1420_state* state = fe->demodulator_priv;	u8 val = 0xff - s5h1420_readreg(state, 0x15);	return (int) ((val << 8) | val);}
4520	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4520/a9d6a80b41c04e8ff4c7442cc35f5df610863841/s5h1420.c/buggy/drivers/media/dvb/frontends/s5h1420.c