linux-kernel - Re: [PATCH] EDAC, sb

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Message-ID: <99aa9024-ea78-70a0-bb22-222f53b00029@embeddedor.com>
Date:   Tue, 13 Mar 2018 06:08:51 -0500
From:   "Gustavo A. R. Silva" <garsilva@...eddedor.com>
To:     Borislav Petkov <bp@...en8.de>
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        linux-edac@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] EDAC, sb_edac: Remove VLA usage



On 03/13/2018 05:48 AM, Borislav Petkov wrote:
> On Mon, Mar 12, 2018 at 05:52:13PM -0500, Gustavo A. R. Silva wrote:
>> Do you mean just adding a code comment?
> 
> No, I mean
> 
> #define MAX_INTERLEAVE (max_t(unsigned int, ARRAY_SIZE(knl_interleave_list), ...
> 
> which computes the max of all three array sizes.
> 
> Thx.
> 

I got it.

Exactly this:

#define MAX_INTERLEAVE (max_t(unsigned int, 
ARRAY_SIZE(knl_interleave_list),\
                         max_t(unsigned int, 
ARRAY_SIZE(ibridge_interleave_list),\
 
ARRAY_SIZE(sbridge_interleave_list))))


I'll send v2 shortly.

Thanks!
--
Gustavo