linux-kernel - Re: [PATCH -next] media: rkvdec: use resource

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Date:   Wed, 6 Jan 2021 14:47:14 +0100
From:   Greg KH <gregkh@...uxfoundation.org>
To:     Zheng Yongjun <zhengyongjun3@...wei.com>
Cc:     ezequiel@...labora.com, mchehab@...nel.org,
        linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH -next] media: rkvdec: use resource_size

On Wed, Jan 06, 2021 at 09:18:20PM +0800, Zheng Yongjun wrote:
> Use resource_size rather than a verbose computation on
> the end and start fields.
> 
> Signed-off-by: Zheng Yongjun <zhengyongjun3@...wei.com>
> ---
>  drivers/staging/media/rkvdec/rkvdec.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
> index d25c4a37e2af..66572066e7a0 100644
> --- a/drivers/staging/media/rkvdec/rkvdec.c
> +++ b/drivers/staging/media/rkvdec/rkvdec.c
> @@ -130,7 +130,7 @@ static void rkvdec_reset_fmt(struct rkvdec_ctx *ctx, struct v4l2_format *f,
>  	memset(f, 0, sizeof(*f));
>  	f->fmt.pix_mp.pixelformat = fourcc;
>  	f->fmt.pix_mp.field = V4L2_FIELD_NONE;
> -	f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_REC709,
> +	f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_REC709;
>  	f->fmt.pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
>  	f->fmt.pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT;
>  	f->fmt.pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT;
> -- 
> 2.22.0
> 

That is not what this patch does at all :(