diff options
Diffstat (limited to 'drivers/iio/adc/max1363.c')
| -rw-r--r-- | drivers/iio/adc/max1363.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c index d0c6e94f7204..9a0baea08ab6 100644 --- a/drivers/iio/adc/max1363.c +++ b/drivers/iio/adc/max1363.c @@ -25,6 +25,7 @@ #include <linux/module.h> #include <linux/mod_devicetable.h> #include <linux/property.h> +#include <linux/unaligned.h> #include <linux/iio/iio.h> #include <linux/iio/sysfs.h> @@ -392,7 +393,7 @@ static int max1363_read_single_chan(struct iio_dev *indio_dev, if (data < 0) return data; - data = (rxbuf[1] | rxbuf[0] << 8) & + data = get_unaligned_be16(rxbuf) & ((1 << st->chip_info->bits) - 1); } else { /* Get reading */ @@ -943,7 +944,7 @@ error_ret: static int max1363_write_event_config(struct iio_dev *indio_dev, const struct iio_chan_spec *chan, enum iio_event_type type, - enum iio_event_direction dir, int state) + enum iio_event_direction dir, bool state) { struct max1363_state *st = iio_priv(indio_dev); |