linux-kernel - Re: [PATCH] staging: nvec: Remove unnecessary cast on void pointer

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Message-ID: <20170308124914.GD29118@ulmo.ba.sec>
Date:   Wed, 8 Mar 2017 13:49:14 +0100
From:   Thierry Reding <thierry.reding@...il.com>
To:     simran singhal <singhalsimran0@...il.com>
Cc:     marvin24@....de, gregkh@...uxfoundation.org,
        ac100@...ts.launchpad.net, linux-tegra@...r.kernel.org,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        outreachy-kernel@...glegroups.com
Subject: Re: [PATCH] staging: nvec: Remove unnecessary cast on void pointer

On Fri, Mar 03, 2017 at 01:45:11AM +0530, simran singhal wrote:
> The following Coccinelle script was used to detect this:
> 
> @r@
> expression x;
> void* e;
> type T;
> identifier f;
> @@
> (
>   *((T *)e)
> |
>   ((T *)x)[...]
> |
>   ((T*)x)->f
> |
> - (T*)
>   e
> )
> 
> Signed-off-by: simran singhal <singhalsimran0@...il.com>
> ---
>  drivers/staging/nvec/nvec_kbd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Thierry Reding <treding@...dia.com>

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