linux-kernel - Re: [RESEND PATCH v2] crypto: cavium: zip: Remove unnecessary parentheses

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Message-ID: <20180428082513.2qkirpburohorkxx@gondor.apana.org.au>
Date:   Sat, 28 Apr 2018 16:25:13 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Varsha Rao <rvarsha016@...il.com>
Cc:     Julia Lawall <julia.lawall@...6.fr>, Joe Perches <joe@...ches.com>,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        cocci <cocci@...teme.lip6.fr>,
        "David S. Miller" <davem@...emloft.net>,
        Lukas Bulwahn <lukas.bulwahn@...il.com>,
        Nicholas Mc Guire <der.herr@...r.at>
Subject: Re: [RESEND PATCH v2] crypto: cavium: zip: Remove unnecessary
 parentheses

On Thu, Apr 19, 2018 at 09:19:43PM +0530, Varsha Rao wrote:
> This patch fixes the clang warning of extraneous parentheses, with the
> following coccinelle script.
> 
> @@
> identifier i;
> constant c;
> expression e;
> @@
> (
> !((e))
> |
> -((
> \(i == c\|i != c\|i <= c\|i < c\|i >= c\|i > c\)
> -))
> )
> 
> Signed-off-by: Varsha Rao <rvarsha016@...il.com>
> ---
> Changes in v2:
>  - Modified coccinelle script
> 
>  drivers/crypto/cavium/zip/zip_regs.h | 42 ++++++++++++++++++------------------
>  1 file changed, 21 insertions(+), 21 deletions(-)

Patch applied.  Thanks.
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt