linux-kernel - Re: [PATCH] slimbus: fix duplicated argument to ||

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Date:   Sun, 21 Jul 2019 11:04:04 -0700
From:   Joe Perches <joe@...ches.com>
To:     Hariprasad Kelam <hariprasad.kelam@...il.com>,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] slimbus: fix duplicated argument to ||

On Sun, 2019-07-21 at 23:17 +0530, Hariprasad Kelam wrote:
> Remove duplicate argument SLIM_MSG_MC_REQUEST_CLEAR_INFORMATION.
> 
> fix below issue reported by coccicheck
> ./drivers/slimbus/slimbus.h:440:3-46: duplicated argument to && or ||
> 
> Signed-off-by: Hariprasad Kelam <hariprasad.kelam@...il.com>
> ---
>  drivers/slimbus/slimbus.h | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/slimbus/slimbus.h b/drivers/slimbus/slimbus.h
> index 9be4108..46a6441 100644
> --- a/drivers/slimbus/slimbus.h
> +++ b/drivers/slimbus/slimbus.h
> @@ -438,8 +438,7 @@ static inline bool slim_tid_txn(u8 mt, u8 mc)
>  	return (mt == SLIM_MSG_MT_CORE &&
>  		(mc == SLIM_MSG_MC_REQUEST_INFORMATION ||
>  		 mc == SLIM_MSG_MC_REQUEST_CLEAR_INFORMATION ||
> -		 mc == SLIM_MSG_MC_REQUEST_VALUE ||
> -		 mc == SLIM_MSG_MC_REQUEST_CLEAR_INFORMATION));
> +		 mc == SLIM_MSG_MC_REQUEST_VALUE));
>  }

Perhaps this was intended to be
		mc ==  SLIM_MSG_MC_REQUEST_CHANGE_VALUE ?