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| author | Marius Cristea <marius.cristea@microchip.com> | 2023-09-18 10:56:33 +0300 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-09-24 16:23:55 +0300 |
| commit | efea15e3c65d96bac17a4d8104e3fff7c07cc910 (patch) | |
| tree | 04c22fe8d223f380257f9fc5075d01c81bd9c324 /drivers/staging/iio/resolver/ad2s1210.c | |
| parent | 431dffc1df07b93ce9be26d264b7946cd65cb949 (diff) | |
| download | linux-efea15e3c65d96bac17a4d8104e3fff7c07cc910.tar.xz | |
iio: adc: MCP3564: fix the static checker warning
The patch 33ec3e5fc1ea: "iio: adc: adding support for MCP3564 ADC"
from Aug 29, 2023 (linux-next), leads to the following Smatch static
checker warning:
drivers/iio/adc/mcp3564.c:1426 mcp3564_probe()
warn: address of NULL pointer 'indio_dev'
drivers/iio/adc/mcp3564.c
1421 struct iio_dev *indio_dev;
1422 struct mcp3564_state *adc;
1423
1424 indio_dev = devm_iio_device_alloc(&spi->dev, sizeof(*adc));
1425 if (!indio_dev) {
--> 1426 dev_err_probe(&indio_dev->dev, PTR_ERR(indio_dev),
^^^^^^^^^^^^^^^
Fixes: 33ec3e5fc1ea (iio: adc: adding support for MCP3564 ADC)
Signed-off-by: Marius Cristea <marius.cristea@microchip.com>
Link: https://lore.kernel.org/r/20230918075633.1884-1-marius.cristea@microchip.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/staging/iio/resolver/ad2s1210.c')
0 files changed, 0 insertions, 0 deletions