int ret;
u8 buf [] = { reg, data >> 8, data & 0xff };
- struct i2c_msg msg = { .addr = state->config->demod_address, .flags = 0, .buf = buf, .len = 3 };
+ struct i2c_msg msg = { .addr = state->config->demod_address,
+ .flags = 0, .buf = buf, .len = 3 };
ret = i2c_transfer(state->i2c, &msg, 1);
if (ret != 1)
- printk("%s: writereg error (reg == 0x%02x, val == 0x%04x, ret == %i)\n",
- __FUNCTION__, reg, data, ret);
+ printk("%s: writereg error (reg == 0x%02x, val == 0x%04x, "
+ "ret == %i)\n", __FUNCTION__, reg, data, ret);
return (ret != 1) ? -1 : 0;
}
u8 b1 [] = { 0, 0 };
struct i2c_msg msg [] = {
- { .addr = state->config->demod_address, .flags = 0, .buf = b0, .len = 1 },
- { .addr = state->config->demod_address, .flags = I2C_M_RD, .buf = b1, .len = 2 } };
+ { .addr = state->config->demod_address, .flags = 0,
+ .buf = b0, .len = 1 },
+ { .addr = state->config->demod_address, .flags = I2C_M_RD,
+ .buf = b1, .len = 2 } };
ret = i2c_transfer(state->i2c, msg, 2);
if (ret != 2)
- printk("%s: readreg error (ret == %i)\n", __FUNCTION__, ret)
- ;
+ printk("%s: readreg error (ret == %i)\n", __FUNCTION__, ret);
return (b1[0] << 8) | b1[1];
}
dprintk("%s(%d KHz)\n", __FUNCTION__, KHz);
- if( (KHz == 44000) || (KHz == 5380) )
- {
+ if( (KHz == 44000) || (KHz == 5380) ) {
s5h1409_writereg(state, 0x87, 0x01be);
s5h1409_writereg(state, 0x88, 0x0436);
s5h1409_writereg(state, 0x89, 0x054d);
return s5h1409_writereg(state, 0x1b, 0x0110); /* Normal */
}
-static int s5h1409_enable_modulation(struct dvb_frontend* fe, fe_modulation_t m)
+static int s5h1409_enable_modulation(struct dvb_frontend* fe,
+ fe_modulation_t m)
{
struct s5h1409_state* state = fe->demodulator_priv;
}
/* Talk to the demod, set the FEC, GUARD, QAM settings etc */
-static int s5h1409_set_frontend (struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1409_set_frontend (struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *p)
{
struct s5h1409_state* state = fe->demodulator_priv;
case S5H1409_TUNERLOCKING:
/* Get the tuner status */
if (fe->ops.tuner_ops.get_status) {
- if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 1);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 1);
fe->ops.tuner_ops.get_status(fe, &tuner_status);
- if (fe->ops.i2c_gate_ctrl) fe->ops.i2c_gate_ctrl(fe, 0);
+ if (fe->ops.i2c_gate_ctrl)
+ fe->ops.i2c_gate_ctrl(fe, 0);
}
if (tuner_status)
*status |= FE_HAS_CARRIER | FE_HAS_SIGNAL;
return -EINVAL;
}
-static int s5h1409_read_signal_strength(struct dvb_frontend* fe, u16* signal_strength)
+static int s5h1409_read_signal_strength(struct dvb_frontend* fe,
+ u16* signal_strength)
{
return s5h1409_read_snr(fe, signal_strength);
}
return s5h1409_read_ucblocks(fe, ber);
}
-static int s5h1409_get_frontend(struct dvb_frontend* fe, struct dvb_frontend_parameters *p)
+static int s5h1409_get_frontend(struct dvb_frontend* fe,
+ struct dvb_frontend_parameters *p)
{
struct s5h1409_state* state = fe->demodulator_priv;
return 0;
}
-static int s5h1409_get_tune_settings(struct dvb_frontend* fe, struct dvb_frontend_tune_settings *tune)
+static int s5h1409_get_tune_settings(struct dvb_frontend* fe,
+ struct dvb_frontend_tune_settings *tune)
{
tune->min_delay_ms = 1000;
return 0;
goto error;
/* create dvb_frontend */
- memcpy(&state->frontend.ops, &s5h1409_ops, sizeof(struct dvb_frontend_ops));
+ memcpy(&state->frontend.ops, &s5h1409_ops,
+ sizeof(struct dvb_frontend_ops));
state->frontend.demodulator_priv = state;
/* Note: Leaving the I2C gate open here. */
MODULE_LICENSE("GPL");
EXPORT_SYMBOL(s5h1409_attach);
+
+/*
+ * Local variables:
+ * c-basic-offset: 8
+ */