diff options
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/resolver/ad2s90.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/staging/iio/resolver/ad2s90.c b/drivers/staging/iio/resolver/ad2s90.c index fdae067ed866..abb9b9147ee6 100644 --- a/drivers/staging/iio/resolver/ad2s90.c +++ b/drivers/staging/iio/resolver/ad2s90.c @@ -77,7 +77,6 @@ static int ad2s90_probe(struct spi_device *spi) { struct iio_dev *indio_dev; struct ad2s90_state *st; - int ret; indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*st)); if (!indio_dev) @@ -94,16 +93,6 @@ static int ad2s90_probe(struct spi_device *spi) indio_dev->num_channels = 1; indio_dev->name = spi_get_device_id(spi)->name; - /* need 600ns between CS and the first falling edge of SCLK */ - spi->max_speed_hz = 830000; - spi->mode = SPI_MODE_3; - ret = spi_setup(spi); - - if (ret < 0) { - dev_err(&spi->dev, "spi_setup failed!\n"); - return ret; - } - return devm_iio_device_register(indio_dev->dev.parent, indio_dev); } |