| commit | d5ff18bcd4b5e66396eab7e8271172157ee1253e | [log] [tgz] |
|---|---|---|
| author | Wei Yongjun <weiyongjun1@huawei.com> | Thu Jan 11 11:12:41 2018 +0000 |
| committer | Mark Brown <broonie@kernel.org> | Thu Jan 11 12:30:21 2018 +0000 |
| tree | 36761ea19d453ce23bba13d0c578da05b4b199b2 | |
| parent | 25140717414c319bcc44b5aac39357a52d0bc8e0 [diff] |
IIO: ADC: fix return value check in stm32_dfsdm_adc_probe()
In case of error, the function devm_iio_device_alloc() returns NULL
pointer not ERR_PTR(). The IS_ERR() test in the return value check
should be replaced with NULL test.
Fixes: e2e6771c6462 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Mark Brown <broonie@kernel.org>