121 	int err;  in kxtj9_report_acceleration_data()  local
123 	err = kxtj9_i2c_read(tj9, XOUT_L, (u8 *)acc_data, 6);  in kxtj9_report_acceleration_data()
124 	if (err < 0)  in kxtj9_report_acceleration_data()
144 	int err;  in kxtj9_isr()  local
149 	err = i2c_smbus_read_byte_data(tj9->client, INT_REL);  in kxtj9_isr()
150 	if (err < 0)  in kxtj9_isr()
152 			"error clearing interrupt status: %d\n", err);  in kxtj9_isr()
181 	int err;  in kxtj9_update_odr()  local
191 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0);  in kxtj9_update_odr()
192 	if (err < 0)  in kxtj9_update_odr()
193 		return err;  in kxtj9_update_odr()
195 	err = i2c_smbus_write_byte_data(tj9->client, DATA_CTRL, tj9->data_ctrl);  in kxtj9_update_odr()
196 	if (err < 0)  in kxtj9_update_odr()
197 		return err;  in kxtj9_update_odr()
199 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_update_odr()
200 	if (err < 0)  in kxtj9_update_odr()
201 		return err;  in kxtj9_update_odr()
216 	int err;  in kxtj9_device_power_off()  local
219 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_device_power_off()
220 	if (err < 0)  in kxtj9_device_power_off()
229 	int err;  in kxtj9_enable()  local
231 	err = kxtj9_device_power_on(tj9);  in kxtj9_enable()
232 	if (err < 0)  in kxtj9_enable()
233 		return err;  in kxtj9_enable()
236 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, 0);  in kxtj9_enable()
237 	if (err < 0)  in kxtj9_enable()
238 		return err;  in kxtj9_enable()
242 		err = i2c_smbus_write_byte_data(tj9->client,  in kxtj9_enable()
244 		if (err < 0)  in kxtj9_enable()
245 			return err;  in kxtj9_enable()
248 	err = kxtj9_update_g_range(tj9, tj9->pdata.g_range);  in kxtj9_enable()
249 	if (err < 0)  in kxtj9_enable()
250 		return err;  in kxtj9_enable()
254 	err = i2c_smbus_write_byte_data(tj9->client, CTRL_REG1, tj9->ctrl_reg1);  in kxtj9_enable()
255 	if (err < 0)  in kxtj9_enable()
256 		return err;  in kxtj9_enable()
258 	err = kxtj9_update_odr(tj9, tj9->last_poll_interval);  in kxtj9_enable()
259 	if (err < 0)  in kxtj9_enable()
260 		return err;  in kxtj9_enable()
264 		err = i2c_smbus_read_byte_data(tj9->client, INT_REL);  in kxtj9_enable()
265 		if (err < 0) {  in kxtj9_enable()
267 				"error clearing interrupt: %d\n", err);  in kxtj9_enable()
276 	return err;  in kxtj9_enable()
314 	int err;  in kxtj9_setup_input_device()  local
330 	err = input_register_device(tj9->input_dev);  in kxtj9_setup_input_device()
331 	if (err) {  in kxtj9_setup_input_device()
334 			tj9->input_dev->name, err);  in kxtj9_setup_input_device()
336 		return err;  in kxtj9_setup_input_device()
438 	int err;  in kxtj9_setup_polled_device()  local
458 	err = input_register_polled_device(poll_dev);  in kxtj9_setup_polled_device()
459 	if (err) {  in kxtj9_setup_polled_device()
461 			"Unable to register polled device, err=%d\n", err);  in kxtj9_setup_polled_device()
463 		return err;  in kxtj9_setup_polled_device()
515 	int err;  in kxtj9_probe()  local
539 		err = pdata->init();  in kxtj9_probe()
540 		if (err < 0)  in kxtj9_probe()
544 	err = kxtj9_verify(tj9);  in kxtj9_probe()
545 	if (err < 0) {  in kxtj9_probe()
560 		err = kxtj9_setup_input_device(tj9);  in kxtj9_probe()
561 		if (err)  in kxtj9_probe()
564 		err = request_threaded_irq(client->irq, NULL, kxtj9_isr,  in kxtj9_probe()
567 		if (err) {  in kxtj9_probe()
568 			dev_err(&client->dev, "request irq failed: %d\n", err);  in kxtj9_probe()
572 		err = sysfs_create_group(&client->dev.kobj, &kxtj9_attribute_group);  in kxtj9_probe()
573 		if (err) {  in kxtj9_probe()
574 			dev_err(&client->dev, "sysfs create failed: %d\n", err);  in kxtj9_probe()
579 		err = kxtj9_setup_polled_device(tj9);  in kxtj9_probe()
580 		if (err)  in kxtj9_probe()
595 	return err;  in kxtj9_probe()