linux-kernel - Re: [PATCH] arch/powerpc: Eliminate double sizeof

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Message-Id: <67331C84-5400-4FE5-B6FA-395F13A482F8@kernel.crashing.org>
Date:	Fri, 6 Feb 2009 10:44:44 -0600
From:	Kumar Gala <galak@...nel.crashing.org>
To:	Julia Lawall <julia@...u.dk>
Cc:	linuxppc-dev@...abs.org, linux-kernel@...r.kernel.org,
	kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] arch/powerpc: Eliminate double sizeof


On Feb 4, 2009, at 3:43 PM, Julia Lawall wrote:

> From: Julia Lawall <julia@...u.dk>
>
> Taking sizeof the result of sizeof is quite strange and does not  
> seem to be
> what is wanted here.
>
> This was fixed using the following semantic patch.
> (http://www.emn.fr/x-info/coccinelle/)
>
> // <smpl>
> @@
> expression E;
> @@
>
> - sizeof (
>  sizeof (E)
> - )
>
> @@
> type T;
> @@
>
> - sizeof (
>  sizeof (T)
> - )
> // </smpl>
>
> Signed-off-by: Julia Lawall <julia@...u.dk>
> ---
> arch/powerpc/platforms/82xx/pq2ads-pci-pic.c |    2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)

applied

- k
--
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