21 static bool ms5611_prom_is_valid(u16 *prom, size_t len)  in ms5611_prom_is_valid()  argument
24 	uint16_t crc = 0, crc_orig = prom[7] & 0x000F;  in ms5611_prom_is_valid()
26 	prom[7] &= 0xFF00;  in ms5611_prom_is_valid()
30 			crc ^= prom[i >> 1] & 0x00FF;  in ms5611_prom_is_valid()
32 			crc ^= prom[i >> 1] >> 8;  in ms5611_prom_is_valid()
53 		ret = st->read_prom_word(&indio_dev->dev, i, &st->prom[i]);  in ms5611_read_prom()
61 	if (!ms5611_prom_is_valid(st->prom, MS5611_PROM_WORDS_NB)) {  in ms5611_read_prom()
84 	dt = t - (st->prom[5] << 8);  in ms5611_read_temp_and_pressure()
85 	off = ((s64)st->prom[2] << 16) + ((st->prom[4] * dt) >> 7);  in ms5611_read_temp_and_pressure()
86 	sens = ((s64)st->prom[1] << 15) + ((st->prom[3] * dt) >> 8);  in ms5611_read_temp_and_pressure()
88 	t = 2000 + ((st->prom[6] * dt) >> 23);  in ms5611_read_temp_and_pressure()