44 static int raw_write(struct mxl301rf_state *state, const u8 *buf, int len)  in raw_write()  argument
48 	ret = i2c_master_send(state->i2c, buf, len);  in raw_write()
54 static int reg_write(struct mxl301rf_state *state, u8 reg, u8 val)  in reg_write()  argument
58 	return raw_write(state, buf, 2);  in reg_write()
61 static int reg_read(struct mxl301rf_state *state, u8 reg, u8 *val)  in reg_read()  argument
66 	ret = raw_write(state, wbuf, sizeof(wbuf));  in reg_read()
68 		ret = i2c_master_recv(state->i2c, val, 1);  in reg_read()
79 	struct mxl301rf_state *state;  in mxl301rf_get_rf_strength()  local
91 	state = fe->tuner_priv;  in mxl301rf_get_rf_strength()
92 	ret = reg_write(state, 0x14, 0x01);  in mxl301rf_get_rf_strength()
97 	ret = reg_read(state, 0x18, &rf_in1);  in mxl301rf_get_rf_strength()
99 		ret = reg_read(state, 0x19, &rf_in2);  in mxl301rf_get_rf_strength()
101 		ret = reg_read(state, 0xd6, &rf_off1);  in mxl301rf_get_rf_strength()
103 		ret = reg_read(state, 0xd7, &rf_off2);  in mxl301rf_get_rf_strength()
180 	struct mxl301rf_state *state;  in mxl301rf_set_params()  local
186 	state = fe->tuner_priv;  in mxl301rf_set_params()
198 	ret = raw_write(state, (u8 *) tune0, sizeof(tune0));  in mxl301rf_set_params()
219 	ret = raw_write(state, (u8 *) tune1, sizeof(tune1));  in mxl301rf_set_params()
224 	ret = reg_write(state, 0x1a, 0x0d);  in mxl301rf_set_params()
227 	ret = raw_write(state, (u8 *) set_idac, sizeof(set_idac));  in mxl301rf_set_params()
233 	dev_warn(&state->i2c->dev, "(%s) failed. [adap%d-fe%d]\n",  in mxl301rf_set_params()
245 	struct mxl301rf_state *state;  in mxl301rf_sleep()  local
248 	state = fe->tuner_priv;  in mxl301rf_sleep()
249 	ret = raw_write(state, (u8 *)standby_data, sizeof(standby_data));  in mxl301rf_sleep()
251 		dev_warn(&state->i2c->dev, "(%s) failed. [adap%d-fe%d]\n",  in mxl301rf_sleep()
263 	struct mxl301rf_state *state;  in mxl301rf_init()  local
266 	state = fe->tuner_priv;  in mxl301rf_init()
268 	ret = reg_write(state, 0x01, 0x01);  in mxl301rf_init()
270 		dev_warn(&state->i2c->dev, "(%s) failed. [adap%d-fe%d]\n",  in mxl301rf_init()
298 	struct mxl301rf_state *state;  in mxl301rf_probe()  local
302 	state = kzalloc(sizeof(*state), GFP_KERNEL);  in mxl301rf_probe()
303 	if (!state)  in mxl301rf_probe()
306 	state->i2c = client;  in mxl301rf_probe()
309 	memcpy(&state->cfg, cfg, sizeof(state->cfg));  in mxl301rf_probe()
311 	fe->tuner_priv = state;  in mxl301rf_probe()
314 	i2c_set_clientdata(client, &state->cfg);  in mxl301rf_probe()
321 	struct mxl301rf_state *state;  in mxl301rf_remove()  local
323 	state = cfg_to_state(i2c_get_clientdata(client));  in mxl301rf_remove()
324 	state->cfg.fe->tuner_priv = NULL;  in mxl301rf_remove()
325 	kfree(state);  in mxl301rf_remove()