On Mon, 2 Jul 2018 11:13:59 +0100
Colin King <colin.king@xxxxxxxxxxxxx> wrote:
> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
>
> 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@xxxxxxxxxxxxx>
Huh, I wonder how we ended up with that being left behind?
Not that I wonder enough to actually look ;)
Thanks and good to get rid of these 'interesting'
corners :)
Applied to the togreg branch of iio.git and pushed out as testing
for the autobuilders to play with it.
Thanks,
Jonathan
> ---
> drivers/iio/dac/ltc2632.c | 5 -----
> 1 file changed, 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:
--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
