diff options
| author | Wei Yongjun <weiyongjun1@huawei.com> | 2018-01-17 11:30:00 +0000 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2018-01-30 18:33:20 +0000 |
| commit | 2a7fa90a9aef19ee6a959356be53bbd6ed851304 (patch) | |
| tree | dff90314217c753b7869adcc3a89f86c9197a44e /drivers/iio | |
| parent | 56154dac338a96c37713b2320d57b76d624a245c (diff) | |
| download | linux-2a7fa90a9aef19ee6a959356be53bbd6ed851304.tar.bz2 | |
iio: ep93xx: remove redundant return value check of platform_get_resource()
Remove unneeded error handling on the result of a call
to platform_get_resource() when the value is passed to
devm_ioremap_resource().
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/ep93xx_adc.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/iio/adc/ep93xx_adc.c b/drivers/iio/adc/ep93xx_adc.c index 81c901507ad2..5036c392cb20 100644 --- a/drivers/iio/adc/ep93xx_adc.c +++ b/drivers/iio/adc/ep93xx_adc.c @@ -167,10 +167,6 @@ static int ep93xx_adc_probe(struct platform_device *pdev) priv = iio_priv(iiodev); res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - dev_err(&pdev->dev, "Cannot obtain memory resource\n"); - return -ENXIO; - } priv->base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(priv->base)) { dev_err(&pdev->dev, "Cannot map memory resource\n"); |