From: Mark Brown <broonie@kernel.org>
Date: Wed, 20 Aug 2025 19:07:12 +0000 (+0100)
Subject: ASoC: Use kcalloc() instead of kzalloc()
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=865052d16a42a71679029d7545af809a63b42c66;p=users%2Fhch%2Fmisc.git

ASoC: Use kcalloc() instead of kzalloc()

Merge series from Qianfeng Rong <rongqianfeng@vivo.com>:

Replace devm_kzalloc() with devm_kcalloc() in sound/soc.  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
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