diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-07-02 13:13:59 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-07-07 19:46:25 +0300 |
| commit | 5f0d4fd6b2c6f4ce14af861b17b9bebc8ba1265a (patch) | |
| tree | bfb7b81cc3dcc01898bab3636da08fafdba8c8ac /drivers/iio/dac | |
| parent | 366995df8b9ed7743386813412dcfa991c170d28 (diff) | |
| download | linux-5f0d4fd6b2c6f4ce14af861b17b9bebc8ba1265a.tar.xz | |
iio: dac: ltc2632 remove redundant pointer chip_info and spi_dev_id
Pointers chip_info and spi_dev_id are being assigned but are never used
hence they are redundant and can be removed.
Cleans up clang warning:
warning: variable 'chip_info' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/dac')
| -rw-r--r-- | drivers/iio/dac/ltc2632.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/iio/dac/ltc2632.c b/drivers/iio/dac/ltc2632.c index cca278eaa138..28e9b7656b20 100644 --- a/drivers/iio/dac/ltc2632.c +++ b/drivers/iio/dac/ltc2632.c @@ -87,12 +87,7 @@ static int ltc2632_read_raw(struct iio_dev *indio_dev, int *val2, long m) { - struct ltc2632_chip_info *chip_info; - const struct ltc2632_state *st = iio_priv(indio_dev); - const struct spi_device_id *spi_dev_id = spi_get_device_id(st->spi_dev); - - chip_info = (struct ltc2632_chip_info *)spi_dev_id->driver_data; switch (m) { case IIO_CHAN_INFO_SCALE: |