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efea15e3c6
The patch33ec3e5fc1: "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:33ec3e5fc1(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>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.