70 	struct i2c_client *client;  member
84 			.addr = tj9->client->addr,  in kxtj9_i2c_read()
85 			.flags = tj9->client->flags,  in kxtj9_i2c_read()
90 			.addr = tj9->client->addr,  in kxtj9_i2c_read()
91 			.flags = tj9->client->flags | I2C_M_RD,  in kxtj9_i2c_read()
97 	return i2c_transfer(tj9->client->adapter, msgs, 2);  in kxtj9_i2c_read()
108 		dev_err(&tj9->client->dev, "accelerometer data read failed\n");  in kxtj9_report_acceleration_data()
132 	err = i2c_smbus_read_byte_data(tj9->client, INT_REL);  in kxtj9_isr()
134 		dev_err(&tj9->client->dev,  in kxtj9_isr()
174 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0);  in kxtj9_update_odr()
178 	err = i2c_smbus_write_byte_data(tj9->client, DATA_CTRL, tj9->data_ctrl);  in kxtj9_update_odr()
182 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_update_odr()
202 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_device_power_off()
204 		dev_err(&tj9->client->dev, "soft power off failed\n");  in kxtj9_device_power_off()
219 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0);  in kxtj9_enable()
224 	if (tj9->client->irq) {  in kxtj9_enable()
225 		err = i2c_smbus_write_byte_data(tj9->client,  in kxtj9_enable()
237 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_enable()
246 	if (tj9->client->irq) {  in kxtj9_enable()
247 		err = i2c_smbus_read_byte_data(tj9->client, INT_REL);  in kxtj9_enable()
249 			dev_err(&tj9->client->dev,  in kxtj9_enable()
296 	struct i2c_client *client = to_i2c_client(dev);  in kxtj9_get_poll()  local
297 	struct kxtj9_data *tj9 = i2c_get_clientdata(client);  in kxtj9_get_poll()
306 	struct i2c_client *client = to_i2c_client(dev);  in kxtj9_set_poll()  local
307 	struct kxtj9_data *tj9 = i2c_get_clientdata(client);  in kxtj9_set_poll()
319 	disable_irq(client->irq);  in kxtj9_set_poll()
329 	enable_irq(client->irq);  in kxtj9_set_poll()
375 	retval = i2c_smbus_read_byte_data(tj9->client, WHO_AM_I);  in kxtj9_verify()
377 		dev_err(&tj9->client->dev, "read err int source\n");  in kxtj9_verify()
388 static int kxtj9_probe(struct i2c_client *client)  in kxtj9_probe()  argument
391 			dev_get_platdata(&client->dev);  in kxtj9_probe()
396 	if (!i2c_check_functionality(client->adapter,  in kxtj9_probe()
398 		dev_err(&client->dev, "client is not i2c capable\n");  in kxtj9_probe()
403 		dev_err(&client->dev, "platform data is NULL; exiting\n");  in kxtj9_probe()
407 	tj9 = devm_kzalloc(&client->dev, sizeof(*tj9), GFP_KERNEL);  in kxtj9_probe()
409 		dev_err(&client->dev,  in kxtj9_probe()
414 	tj9->client = client;  in kxtj9_probe()
423 	err = devm_add_action_or_reset(&client->dev, kxtj9_platform_exit, tj9);  in kxtj9_probe()
429 		dev_err(&client->dev, "device not recognized\n");  in kxtj9_probe()
433 	i2c_set_clientdata(client, tj9);  in kxtj9_probe()
438 	input_dev = devm_input_allocate_device(&client->dev);  in kxtj9_probe()
440 		dev_err(&client->dev, "input device allocate failed\n");  in kxtj9_probe()
457 	if (client->irq <= 0) {  in kxtj9_probe()
465 		dev_err(&client->dev,  in kxtj9_probe()
471 	if (client->irq) {  in kxtj9_probe()
476 		err = devm_request_threaded_irq(&client->dev, client->irq,  in kxtj9_probe()
482 			dev_err(&client->dev, "request irq failed: %d\n", err);  in kxtj9_probe()
486 		err = devm_device_add_group(&client->dev,  in kxtj9_probe()
489 			dev_err(&client->dev, "sysfs create failed: %d\n", err);  in kxtj9_probe()
499 	struct i2c_client *client = to_i2c_client(dev);  in kxtj9_suspend()  local
500 	struct kxtj9_data *tj9 = i2c_get_clientdata(client);  in kxtj9_suspend()
514 	struct i2c_client *client = to_i2c_client(dev);  in kxtj9_resume()  local
515 	struct kxtj9_data *tj9 = i2c_get_clientdata(client);  in kxtj9_resume()