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From: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
To: Ricardo Ribalda <ribalda@chromium.org>,
	linux-media@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org
Subject: Re: [PATCH 4/9] media: fdp1: Do not zero reserved fields
Date: Tue, 12 Jan 2021 10:58:38 +0000
Message-ID: <c0f4e1ad-ffb9-5d0c-dfed-4c0772b2097b@ideasonboard.com> (raw)
In-Reply-To: <20210111145445.28854-5-ribalda@chromium.org>

Hi Ricardo,

On 11/01/2021 14:54, Ricardo Ribalda wrote:
> Core code already clears reserved fields of struct
> v4l2_pix_format_mplane, check: 4e1e0eb0e074 ("media: v4l2-ioctl: Zero
> v4l2_plane_pix_format reserved fields").
> 
> Cc: linux-renesas-soc@vger.kernel.org
> Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>

I love a good cleanup series.

Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>

> ---
>  drivers/media/platform/rcar_fdp1.c | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
> index c9448de885b6..01c1fbb97bf6 100644
> --- a/drivers/media/platform/rcar_fdp1.c
> +++ b/drivers/media/platform/rcar_fdp1.c
> @@ -1439,8 +1439,6 @@ static void fdp1_compute_stride(struct v4l2_pix_format_mplane *pix,
>  		pix->plane_fmt[i].sizeimage = pix->plane_fmt[i].bytesperline
>  					    * pix->height / vsub;
>  
> -		memset(pix->plane_fmt[i].reserved, 0,
> -		       sizeof(pix->plane_fmt[i].reserved));
>  	}
>  
>  	if (fmt->num_planes == 3) {
> @@ -1448,8 +1446,6 @@ static void fdp1_compute_stride(struct v4l2_pix_format_mplane *pix,
>  		pix->plane_fmt[2].bytesperline = pix->plane_fmt[1].bytesperline;
>  		pix->plane_fmt[2].sizeimage = pix->plane_fmt[1].sizeimage;
>  
> -		memset(pix->plane_fmt[2].reserved, 0,
> -		       sizeof(pix->plane_fmt[2].reserved));
>  	}
>  }
>  
> 


  reply index

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-11 14:54 [PATCH 1/9] media: ipu3-cio2: " Ricardo Ribalda
2021-01-11 14:54 ` [PATCH] media: staging/intel-ipu3 : " Ricardo Ribalda
2021-01-12 11:59   ` Kieran Bingham
2021-01-12 12:14     ` Ricardo Ribalda
2021-01-11 14:54 ` [PATCH 2/9] media: mtk-mdp: " Ricardo Ribalda
2021-01-12 12:01   ` Kieran Bingham
2021-01-11 14:54 ` [PATCH 3/9] media: mtk-vcodec: " Ricardo Ribalda
2021-01-12 12:09   ` Kieran Bingham
2021-01-11 14:54 ` [PATCH 4/9] media: fdp1: " Ricardo Ribalda
2021-01-12 10:58   ` Kieran Bingham [this message]
2021-01-11 14:54 ` [PATCH 5/9] media: jpu: " Ricardo Ribalda
2021-01-12 11:07   ` Kieran Bingham
2021-01-21  9:53     ` Hans Verkuil
2021-01-11 14:54 ` [PATCH 6/9] media: sum4i-csi: " Ricardo Ribalda
2021-01-11 18:11   ` Ezequiel Garcia
2021-01-12 11:10   ` Kieran Bingham
2021-01-11 14:54 ` [PATCH 7/9] media: ti-vpe: " Ricardo Ribalda
2021-01-12 11:12   ` Kieran Bingham
2021-01-11 14:54 ` [PATCH 8/9] media: vicodec: " Ricardo Ribalda
2021-01-12 11:44   ` Kieran Bingham
2021-01-11 14:54 ` [PATCH 9/9] media: staging/intel-ipu3 : " Ricardo Ribalda
2021-01-12 11:55   ` Kieran Bingham
2021-01-12 11:58 ` [PATCH 1/9] media: ipu3-cio2: " Kieran Bingham

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