From: Simon Horman <horms@kernel.org>
To: tomasz.unger@yahoo.pl
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net-next v1] NFC: nxp-nci: Replace strcpy() with strscpy()
Date: Tue, 3 Mar 2026 18:19:27 +0000 [thread overview]
Message-ID: <20260303181927.GE71509@kernel.org> (raw)
In-Reply-To: <20260301135633.214497-1-tomasz.unger@yahoo.pl>
On Sun, Mar 01, 2026 at 02:56:33PM +0100, tomasz.unger@yahoo.pl wrote:
> From: Tomasz Unger <tomasz.unger@yahoo.pl>
>
> Replace strcpy() with strscpy() which limits the copy to the size of
> the destination buffer. Since fw_info->name is an array, the
> two-argument variant of strscpy() is used - the compiler deduces
> the buffer size automatically.
>
> This is a defensive cleanup replacing the deprecated strcpy()
> with the preferred strscpy().
>
> Signed-off-by: Tomasz Unger <tomasz.unger@yahoo.pl>
> ---
> Testing:
> - checkpatch.pl: 0 errors, 0 warnings
> - make M=drivers/nfc/nxp-nci/: compiled successfully, 0 errors, 0 warnings
> - Module loaded successfully in QEMU (x86_64) with buildroot:
> modprobe nxp-nci - no errors, confirmed via lsmod
Reviewed-by: Simon Horman <horms@kernel.org>
next prev parent reply other threads:[~2026-03-03 18:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20260301135633.214497-1-tomasz.unger.ref@yahoo.pl>
2026-03-01 13:56 ` [PATCH net-next v1] NFC: nxp-nci: Replace strcpy() with strscpy() tomasz.unger
2026-03-03 18:19 ` Simon Horman [this message]
2026-03-04 1:30 ` patchwork-bot+netdevbpf
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