175 	int		status;  in ds1305_get_time()  local
180 	status = spi_write_then_read(ds1305->spi, &addr, sizeof(addr),  in ds1305_get_time()
182 	if (status < 0)  in ds1305_get_time()
183 		return status;  in ds1305_get_time()
271 	int		status;  in ds1305_get_alarm()  local
280 	status = spi_write_then_read(spi, &addr, sizeof(addr),  in ds1305_get_alarm()
282 	if (status < 0)  in ds1305_get_alarm()
283 		return status;  in ds1305_get_alarm()
290 	status = spi_write_then_read(spi, &addr, sizeof(addr),  in ds1305_get_alarm()
292 	if (status < 0)  in ds1305_get_alarm()
293 		return status;  in ds1305_get_alarm()
324 	int		status;  in ds1305_set_alarm()  local
331 	status = ds1305_get_time(dev, &tm);  in ds1305_set_alarm()
332 	if (status < 0)  in ds1305_set_alarm()
333 		return status;  in ds1305_set_alarm()
348 		status = spi_write_then_read(ds1305->spi, buf, 2, NULL, 0);  in ds1305_set_alarm()
349 		if (status < 0)  in ds1305_set_alarm()
350 			return status;  in ds1305_set_alarm()
364 	status = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0);  in ds1305_set_alarm()
365 	if (status < 0)  in ds1305_set_alarm()
366 		return status;  in ds1305_set_alarm()
374 		status = spi_write_then_read(ds1305->spi, buf, 2, NULL, 0);  in ds1305_set_alarm()
377 	return status;  in ds1305_set_alarm()
441 	int		status;  in ds1305_work()  local
457 	status = spi_write_then_read(spi, buf, sizeof(buf),  in ds1305_work()
459 	if (status < 0)  in ds1305_work()
460 		dev_dbg(&spi->dev, "clear irq --> %d\n", status);  in ds1305_work()
547 	int				status;  in ds1305_probe()  local
578 	status = spi_write_then_read(spi, &addr, sizeof(addr),  in ds1305_probe()
580 	if (status < 0) {  in ds1305_probe()
582 				"read", status);  in ds1305_probe()
583 		return status;  in ds1305_probe()
610 		status = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0);  in ds1305_probe()
612 		dev_dbg(&spi->dev, "clear WP --> %d\n", status);  in ds1305_probe()
613 		if (status < 0)  in ds1305_probe()
614 			return status;  in ds1305_probe()
664 		status = spi_write_then_read(spi, buf, sizeof(buf), NULL, 0);  in ds1305_probe()
665 		if (status < 0) {  in ds1305_probe()
667 					"write", status);  in ds1305_probe()
668 			return status;  in ds1305_probe()
676 	status = spi_write_then_read(spi, &addr, sizeof(addr),  in ds1305_probe()
678 	if (status < 0) {  in ds1305_probe()
679 		dev_dbg(&spi->dev, "read HOUR --> %d\n", status);  in ds1305_probe()
680 		return status;  in ds1305_probe()
698 	status = rtc_register_device(ds1305->rtc);  in ds1305_probe()
699 	if (status)  in ds1305_probe()
700 		return status;  in ds1305_probe()
712 		status = devm_request_irq(&spi->dev, spi->irq, ds1305_irq,  in ds1305_probe()
714 		if (status < 0) {  in ds1305_probe()
716 					spi->irq, status);  in ds1305_probe()