196 	int error;  in bma150_set_mode()  local
198 	error = bma150_set_reg_bits(bma150->client, mode, BMA150_WAKE_UP_POS,  in bma150_set_mode()
200 	if (error)  in bma150_set_mode()
201 		return error;  in bma150_set_mode()
203 	error = bma150_set_reg_bits(bma150->client, mode, BMA150_SLEEP_POS,  in bma150_set_mode()
205 	if (error)  in bma150_set_mode()
206 		return error;  in bma150_set_mode()
217 	int error;  in bma150_soft_reset()  local
219 	error = bma150_set_reg_bits(bma150->client, 1, BMA150_SW_RES_POS,  in bma150_soft_reset()
221 	if (error)  in bma150_soft_reset()
222 		return error;  in bma150_soft_reset()
243 	int error;  in bma150_set_low_g_interrupt()  local
245 	error = bma150_set_reg_bits(bma150->client, hyst,  in bma150_set_low_g_interrupt()
248 	if (error)  in bma150_set_low_g_interrupt()
249 		return error;  in bma150_set_low_g_interrupt()
251 	error = bma150_write_byte(bma150->client, BMA150_LOW_G_DUR_REG, dur);  in bma150_set_low_g_interrupt()
252 	if (error)  in bma150_set_low_g_interrupt()
253 		return error;  in bma150_set_low_g_interrupt()
255 	error = bma150_write_byte(bma150->client, BMA150_LOW_G_THRES_REG, thres);  in bma150_set_low_g_interrupt()
256 	if (error)  in bma150_set_low_g_interrupt()
257 		return error;  in bma150_set_low_g_interrupt()
267 	int error;  in bma150_set_high_g_interrupt()  local
269 	error = bma150_set_reg_bits(bma150->client, hyst,  in bma150_set_high_g_interrupt()
272 	if (error)  in bma150_set_high_g_interrupt()
273 		return error;  in bma150_set_high_g_interrupt()
275 	error = bma150_write_byte(bma150->client,  in bma150_set_high_g_interrupt()
277 	if (error)  in bma150_set_high_g_interrupt()
278 		return error;  in bma150_set_high_g_interrupt()
280 	error = bma150_write_byte(bma150->client,  in bma150_set_high_g_interrupt()
282 	if (error)  in bma150_set_high_g_interrupt()
283 		return error;  in bma150_set_high_g_interrupt()
294 	int error;  in bma150_set_any_motion_interrupt()  local
296 	error = bma150_set_reg_bits(bma150->client, dur,  in bma150_set_any_motion_interrupt()
300 	if (error)  in bma150_set_any_motion_interrupt()
301 		return error;  in bma150_set_any_motion_interrupt()
303 	error = bma150_write_byte(bma150->client,  in bma150_set_any_motion_interrupt()
305 	if (error)  in bma150_set_any_motion_interrupt()
306 		return error;  in bma150_set_any_motion_interrupt()
308 	error = bma150_set_reg_bits(bma150->client, !!enable,  in bma150_set_any_motion_interrupt()
311 	if (error)  in bma150_set_any_motion_interrupt()
312 		return error;  in bma150_set_any_motion_interrupt()
359 	int error;  in bma150_open()  local
361 	error = pm_runtime_get_sync(&bma150->client->dev);  in bma150_open()
362 	if (error < 0 && error != -ENOSYS)  in bma150_open()
363 		return error;  in bma150_open()
370 		error = bma150_set_mode(bma150, BMA150_MODE_NORMAL);  in bma150_open()
371 		if (error)  in bma150_open()
372 			return error;  in bma150_open()
417 	int error;  in bma150_initialize()  local
419 	error = bma150_soft_reset(bma150);  in bma150_initialize()
420 	if (error)  in bma150_initialize()
421 		return error;  in bma150_initialize()
423 	error = bma150_set_bandwidth(bma150, cfg->bandwidth);  in bma150_initialize()
424 	if (error)  in bma150_initialize()
425 		return error;  in bma150_initialize()
427 	error = bma150_set_range(bma150, cfg->range);  in bma150_initialize()
428 	if (error)  in bma150_initialize()
429 		return error;  in bma150_initialize()
432 		error = bma150_set_any_motion_interrupt(bma150,  in bma150_initialize()
436 		if (error)  in bma150_initialize()
437 			return error;  in bma150_initialize()
439 		error = bma150_set_high_g_interrupt(bma150,  in bma150_initialize()
442 		if (error)  in bma150_initialize()
443 			return error;  in bma150_initialize()
445 		error = bma150_set_low_g_interrupt(bma150,  in bma150_initialize()
448 		if (error)  in bma150_initialize()
449 			return error;  in bma150_initialize()
472 	int error;  in bma150_register_input_device()  local
484 	error = input_register_device(idev);  in bma150_register_input_device()
485 	if (error) {  in bma150_register_input_device()
487 		return error;  in bma150_register_input_device()
497 	int error;  in bma150_register_polled_device()  local
513 	error = input_register_polled_device(ipoll_dev);  in bma150_register_polled_device()
514 	if (error) {  in bma150_register_polled_device()
516 		return error;  in bma150_register_polled_device()
533 	int error;  in bma150_probe()  local
554 			error = pdata->irq_gpio_cfg();  in bma150_probe()
555 			if (error) {  in bma150_probe()
558 					client->irq, error);  in bma150_probe()
567 	error = bma150_initialize(bma150, cfg);  in bma150_probe()
568 	if (error)  in bma150_probe()
572 		error = bma150_register_input_device(bma150);  in bma150_probe()
573 		if (error)  in bma150_probe()
576 		error = request_threaded_irq(client->irq,  in bma150_probe()
580 		if (error) {  in bma150_probe()
583 				client->irq, error);  in bma150_probe()
588 		error = bma150_register_polled_device(bma150);  in bma150_probe()
589 		if (error)  in bma150_probe()
601 	return error;  in bma150_probe()