Message-ID: <1431893812.15709.89.camel@perches.com>
Subject: Re: [PATCH] Clarify expression which uses both multiplication and
 pointer dereference
From: Joe Perches <joe@perches.com>
To: Alex Dowad <alexinbeijing@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@osg.samsung.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Hans Verkuil <hans.verkuil@cisco.com>,
        "Lad, Prabhakar" <prabhakar.csengg@gmail.com>,
        Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
        Ramakrishnan Muthukrishnan <ramakrmu@cisco.com>,
        "open list:MEDIA INPUT INFRA..." <linux-media@vger.kernel.org>,
        "open list:STAGING SUBSYSTEM" <devel@driverdev.osuosl.org>,
        open list <linux-kernel@vger.kernel.org>
Date: Sun, 17 May 2015 13:16:52 -0700
In-Reply-To: <1431883124-4937-1-git-send-email-alexinbeijing@gmail.com>
References: <1431883124-4937-1-git-send-email-alexinbeijing@gmail.com>
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On Sun, 2015-05-17 at 19:18 +0200, Alex Dowad wrote:
> This fixes a checkpatch style error in vpfe_buffer_queue_setup.

There is no checkpatch message for this style.

Nor should there be.

> diff --git a/drivers/staging/media/davinci_vpfe/vpfe_video.c b/drivers/staging/media/davinci_vpfe/vpfe_video.c
[]
> @@ -1095,7 +1095,7 @@ vpfe_buffer_queue_setup(struct vb2_queue *vq, const struct v4l2_format *fmt,
> -		while (size * *nbuffers > vpfe_dev->video_limit)
> +		while (size * (*nbuffers) > vpfe_dev->video_limit)


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