linux-kernel - Re: [PATCH] mfd: aat2870: Use scnprintf() for avoiding potential buffer overflow

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Message-ID: <20200325092508.GG442973@dell>
Date:   Wed, 25 Mar 2020 09:25:08 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     Takashi Iwai <tiwai@...e.de>
Cc:     linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mfd: aat2870: Use scnprintf() for avoiding potential
 buffer overflow

On Wed, 11 Mar 2020, Takashi Iwai wrote:

> There is still one call of sprintf() without checking the proper
> buffer overflow in aat2870_dump_reg().  Replace it with scnprintf()
> call for covering that.
> 
> Signed-off-by: Takashi Iwai <tiwai@...e.de>
> ---
>  drivers/mfd/aat2870-core.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

-- 
Lee Jones [李琼斯]
Linaro Services Technical Lead
Linaro.org │ Open source software for ARM SoCs
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