diff options
| author |   Arnaud Pouliquen <arnaud.pouliquen@st.com> | 2018-01-15 10:00:26 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2018-01-15 18:50:37 +0000 |
| commit | 1175d0f9f4031ce02845f6f843f58a9caaee7817 (patch) | |
| tree | e3e6d0e4c5fbc37bd0c3a626a41739886fa116dd /drivers/iio | |
| parent | IIO: ADC: stm32-dfsdm: code optimization (diff) | |
| download | linux-dev-1175d0f9f4031ce02845f6f843f58a9caaee7817.tar.xz linux-dev-1175d0f9f4031ce02845f6f843f58a9caaee7817.zip | |
IIO: ADC: stm32-dfsdm: fix static check warning
iio_priv does not return an error pointer, so check is not valid.
Patch suppresses it.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/stm32-dfsdm-adc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/iio/adc/stm32-dfsdm-adc.c b/drivers/iio/adc/stm32-dfsdm-adc.c index 3fe9b34ac6af..daa026d6a94f 100644 --- a/drivers/iio/adc/stm32-dfsdm-adc.c +++ b/drivers/iio/adc/stm32-dfsdm-adc.c @@ -1099,10 +1099,6 @@ static int stm32_dfsdm_adc_probe(struct platform_device *pdev) } adc = iio_priv(iio); - if (IS_ERR(adc)) { - dev_err(dev, "%s: Failed to allocate ADC\n", __func__); - return PTR_ERR(adc); - } adc->dfsdm = dev_get_drvdata(dev->parent); iio->dev.parent = dev; |