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55df384148
Replace devm_kzalloc() with devm_kcalloc() in pmc_core_get_tgl_lpm_reqs(). As noted in the kernel documentation [1], open-coded multiplication in allocator arguments is discouraged because it can lead to integer overflow. Using devm_kcalloc() provides built-in overflow protection, making the memory allocation safer when calculating the allocation size compared to explicit multiplication. [1]: https://www.kernel.org/doc/html/next/process/deprecated.html#open-coded-arithmetic-in-allocator-arguments Signed-off-by: Qianfeng Rong <rongqianfeng@vivo.com> Acked-by: David E. Box <david.e.box@intel.com> Link: https://lore.kernel.org/r/20250819135155.338380-1-rongqianfeng@vivo.com Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.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 reStructuredText 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.