Andy Shevchenko
01641b266d
i2c: i801: Avoid memory leak in check_acpi_smo88xx_device()
check_acpi_smo88xx_device() utilizes acpi_get_object_info() which in its turn allocates a buffer. User is responsible to clean allocated resources. The last has been missed in the original code. Fix it here. While here, replace !ACPI_SUCCESS() with ACPI_FAILURE(). Fixes: 19b07cb4a187 ("i2c: i801: Register optional lis3lv02d I2C device on Dell machines") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Pali Rohár <pali.rohar@gmail.com> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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.
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