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| author |   Abhash Jha <abhashkumarjha123@gmail.com> | 2024-09-20 23:44:37 +0530 |
|---|---|---|
| committer |   Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-10-05 12:09:13 +0100 |
| commit | c2c4826cfa466dac828c84335bab821766f25efa (patch) | |
| tree | 080eb5d9d5869ebbe5f9daa90686ceab61e32f39 /drivers/iio/adc/max1363.c | |
| parent | staging: iio: Fix alignment warning (diff) | |
| download | wireguard-linux-c2c4826cfa466dac828c84335bab821766f25efa.tar.xz wireguard-linux-c2c4826cfa466dac828c84335bab821766f25efa.zip | |
iio: adc: max1363: Convert to get_unaligned_be16
Converted manual shifting and or to use `get_unaligned_be16` api
instead.
Signed-off-by: Abhash Jha <abhashkumarjha123@gmail.com>
Link: https://patch.msgid.link/20240920181437.20194-1-abhashkumarjha123@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/adc/max1363.c')
| -rw-r--r-- | drivers/iio/adc/max1363.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/iio/adc/max1363.c b/drivers/iio/adc/max1363.c index d0c6e94f7204..d59cd638db96 100644 --- a/drivers/iio/adc/max1363.c +++ b/drivers/iio/adc/max1363.c @@ -34,6 +34,8 @@ #include <linux/iio/trigger_consumer.h> #include <linux/iio/triggered_buffer.h> +#include <asm/unaligned.h> + #define MAX1363_SETUP_BYTE(a) ((a) | 0x80) /* There is a fair bit more defined here than currently @@ -392,7 +394,7 @@ 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 */ |