55 static int ucd9000_get_fan_config(struct i2c_client *client, int fan)  in ucd9000_get_fan_config()  argument
59 	  = to_ucd9000_data(pmbus_get_driver_info(client));  in ucd9000_get_fan_config()
70 static int ucd9000_read_byte_data(struct i2c_client *client, int page, int reg)  in ucd9000_read_byte_data()  argument
80 		ret = ucd9000_get_fan_config(client, 0);  in ucd9000_read_byte_data()
84 		ret = ucd9000_get_fan_config(client, 1);  in ucd9000_read_byte_data()
94 		ret = ucd9000_get_fan_config(client, 2);  in ucd9000_read_byte_data()
98 		ret = ucd9000_get_fan_config(client, 3);  in ucd9000_read_byte_data()
121 static int ucd9000_probe(struct i2c_client *client,  in ucd9000_probe()  argument
130 	if (!i2c_check_functionality(client->adapter,  in ucd9000_probe()
135 	ret = i2c_smbus_read_block_data(client, UCD9000_DEVICE_ID,  in ucd9000_probe()
138 		dev_err(&client->dev, "Failed to read device ID\n");  in ucd9000_probe()
142 	dev_info(&client->dev, "Device ID %s\n", block_buffer);  in ucd9000_probe()
149 		dev_err(&client->dev, "Unsupported device\n");  in ucd9000_probe()
154 		dev_notice(&client->dev,  in ucd9000_probe()
158 	data = devm_kzalloc(&client->dev, sizeof(struct ucd9000_data),  in ucd9000_probe()
164 	ret = i2c_smbus_read_byte_data(client, UCD9000_NUM_PAGES);  in ucd9000_probe()
166 		dev_err(&client->dev,  in ucd9000_probe()
172 		dev_err(&client->dev, "No pages configured\n");  in ucd9000_probe()
180 	ret = i2c_smbus_read_block_data(client, UCD9000_MONITOR_CONFIG,  in ucd9000_probe()
183 		dev_err(&client->dev, "Failed to read configuration data\n");  in ucd9000_probe()
214 			i2c_smbus_write_byte_data(client,  in ucd9000_probe()
216 			ret = i2c_smbus_read_block_data(client,  in ucd9000_probe()
222 		i2c_smbus_write_byte_data(client, UCD9000_FAN_CONFIG_INDEX, 0);  in ucd9000_probe()
229 	return pmbus_do_probe(client, mid, info);  in ucd9000_probe()