linux-kernel - Re: [PATCH v2] crypto: qat - use simple_strtoull to improve qat_uclo_parse

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Message-ID: <aQNLqclwOpEhMcaT@gcabiddu-mobl.ger.corp.intel.com>
Date: Thu, 30 Oct 2025 11:27:37 +0000
From: Giovanni Cabiddu <giovanni.cabiddu@...el.com>
To: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
CC: Thorsten Blum <thorsten.blum@...ux.dev>, Herbert Xu
	<herbert@...dor.apana.org.au>, "David S. Miller" <davem@...emloft.net>, "Jack
 Xu" <jack.xu@...el.com>, Suman Kumar Chakraborty
	<suman.kumar.chakraborty@...el.com>, Qianfeng Rong <rongqianfeng@...o.com>,
	<qat-linux@...el.com>, <linux-crypto@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] crypto: qat - use simple_strtoull to improve
 qat_uclo_parse_num

On Mon, Oct 27, 2025 at 11:02:16AM +0200, Andy Shevchenko wrote:
> On Sun, Oct 26, 2025 at 02:57:07AM +0100, Thorsten Blum wrote:
> > Replace the manual string copying and parsing logic with a call to
> > simple_strtoull() to simplify and improve qat_uclo_parse_num().
> > 
> > Ensure that the parsed number does not exceed UINT_MAX, and add an
> > approximate upper-bound check (no more than 19 digits) to guard against
> > overflow.
> 
> Reviewed-by; Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
s/;/:

I just noticed this while applying the patch to my local tree.

Due to the typo, patchwork is not applying your tag [1].

[1] https://patchwork.kernel.org/project/linux-crypto/patch/20251026015710.1368-1-thorsten.blum@linux.dev/mbox/

Regards,

-- 
Giovanni