linux-kernel - Re: [PATCH] tile: use ARRAY

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Message-ID: <539F5188.6060004@tilera.com>
Date:	Mon, 16 Jun 2014 16:20:24 -0400
From:	Chris Metcalf <cmetcalf@...era.com>
To:	Himangi Saraogi <himangi774@...il.com>,
	<linux-kernel@...r.kernel.org>
CC:	<julia.lawall@...6.fr>
Subject: Re: [PATCH] tile: use ARRAY_SIZE

On 6/16/2014 4:12 PM, Himangi Saraogi wrote:
> ARRAY_SIZE is more concise to use when the size of an array is divided
> by the size of its type or the size of its first element.
>
> The semantic patch that makes this change is as follows:
>
> // <smpl>
> @i@
> @@
>
> @@
> type T;
> T[] E;
> @@
>
> - (sizeof(E)/sizeof(T))
> + ARRAY_SIZE(E)
> // </smpl>
>
> Signed-off-by: Himangi Saraogi <himangi774@...il.com>
> Acked-by: Julia Lawall <julia.lawall@...6.fr>
> ---
> Not compile tested.
>   arch/tile/kernel/traps.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)

Thanks, taken into the tile tree.

-- 
Chris Metcalf, Tilera Corp.
http://www.tilera.com

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