linux-kernel - Re: [PATCH v2 1/7] i2c: npcm: restore slave addresses array length

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Message-ID: <xdaufg4bju3iq5fqeo2gdej3yaxyufhuaiuyixnla234l2ej3r@fmvann767tib>
Date: Thu, 5 Sep 2024 23:36:45 +0200
From: Andi Shyti <andi.shyti@...nel.org>
To: Tyrone Ting <warp5tw@...il.com>
Cc: avifishman70@...il.com, tmaimon77@...il.com, tali.perry1@...il.com, 
	venture@...gle.com, yuenn@...gle.com, benjaminfair@...gle.com, 
	andriy.shevchenko@...ux.intel.com, wsa@...nel.org, rand.sec96@...il.com, 
	wsa+renesas@...g-engineering.com, tali.perry@...oton.com, Avi.Fishman@...oton.com, 
	tomer.maimon@...oton.com, KWLIU@...oton.com, JJLIU0@...oton.com, kfting@...oton.com, 
	openbmc@...ts.ozlabs.org, linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/7] i2c: npcm: restore slave addresses array length

Hi Tyrone,

On Fri, Aug 30, 2024 at 11:46:34AM GMT, Tyrone Ting wrote:
> The smatch check warning is "buffer overflow 'npcm_i2caddr' 2 <= 9".
> The original design supports 10 slave addresses although only 2
> addresses are required for current implementation.
> 
> Restore the npcm_i2caddr array length to fix the smatch warning.
> 
> Fixes: 47d506d1a28f ("i2c: npcm: Remove own slave addresses 2:10")
> Reported-by: Dan Carpenter <dan.carpenter@...aro.org>
> Closes: https://lore.kernel.org/r/202408130818.FgDP5uNm-lkp@intel.com/
> Signed-off-by: Tyrone Ting <kfting@...oton.com>

your email used in From: is different that your e-mail used the
SoB. Is this done in purpose? If so I will keep it as it is, no
problem for me, otherwise I can fix it while applying it.

Andi