| Subject | Re: [PATCH v2 27/30] iio: use parity32 in adxrs450 | From | Jonathan Cameron <> | Date | Sun, 10 Apr 2016 15:37:42 +0100 |
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On 06/04/16 11:16, zengzhaoxiu@163.com wrote: > From: Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com> > > Signed-off-by: Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com> Applied to the togreg branch of iio.git as you seem to have addressed Lars' comments.
Thanks,
Jonathan > --- > drivers/iio/gyro/adxrs450.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/iio/gyro/adxrs450.c b/drivers/iio/gyro/adxrs450.c > index a330d42..307f55b 100644 > --- a/drivers/iio/gyro/adxrs450.c > +++ b/drivers/iio/gyro/adxrs450.c > @@ -109,7 +109,7 @@ static int adxrs450_spi_read_reg_16(struct iio_dev *indio_dev, > mutex_lock(&st->buf_lock); > tx = ADXRS450_READ_DATA | (reg_address << 17); > > - if (!(hweight32(tx) & 1)) > + if (!parity32(tx)) > tx |= ADXRS450_P; > > st->tx = cpu_to_be32(tx); > @@ -145,7 +145,7 @@ static int adxrs450_spi_write_reg_16(struct iio_dev *indio_dev, > mutex_lock(&st->buf_lock); > tx = ADXRS450_WRITE_DATA | (reg_address << 17) | (val << 1); > > - if (!(hweight32(tx) & 1)) > + if (!parity32(tx)) > tx |= ADXRS450_P; > > st->tx = cpu_to_be32(tx); >
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