linux-kernel - Re: [PATCH] net: stmmac: make const array route

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Message-Id: <20170713.092438.1772000521677037512.davem@davemloft.net>
Date:   Thu, 13 Jul 2017 09:24:38 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     colin.king@...onical.com
Cc:     peppe.cavallaro@...com, alexandre.torgue@...com,
        netdev@...r.kernel.org, kernel-janitors@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] net: stmmac: make const array route_possibilities
 static

From: Colin King <colin.king@...onical.com>
Date: Tue, 11 Jul 2017 12:18:48 +0100

> From: Colin Ian King <colin.king@...onical.com>
> 
> Don't populate array route_possibilities on the stack but make it
> static const.  Makes the object code a little smaller by 85 bytes:
> 
> Before:
>    text	   data	    bss	    dec	    hex	filename
>    9901	   2448	      0	  12349	   303d	dwmac4_core.o
> 
> After:
>    text	   data	    bss	    dec	    hex	filename
>    9760	   2504	      0	  12264	   2fe8	dwmac4_core.o
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>

Applied.