Replace shift and minus operation by GENMASK macro and remove the local
variables used to store intermediate data.
Signed-off-by: Rodrigo Ribeiro Carvalho <rodrigorsdc@xxxxxxxxx>
---
v2:
- Leave switch statement instead of replace by if statement
drivers/staging/iio/accel/adis16240.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/iio/accel/adis16240.c b/drivers/staging/iio/accel/adis16240.c
index 62f4b3b1b457..82099db4bf0c 100644
--- a/drivers/staging/iio/accel/adis16240.c
+++ b/drivers/staging/iio/accel/adis16240.c
@@ -309,15 +309,12 @@ static int adis16240_write_raw(struct iio_dev *indio_dev,
long mask)
{
struct adis *st = iio_priv(indio_dev);
- int bits = 10;
- s16 val16;
u8 addr;
switch (mask) {
case IIO_CHAN_INFO_CALIBBIAS:
- val16 = val & ((1 << bits) - 1);
addr = adis16240_addresses[chan->scan_index][0];
- return adis_write_reg_16(st, addr, val16);
+ return adis_write_reg_16(st, addr, val & GENMASK(9, 0));
}
return -EINVAL;
}
--
2.20.1
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