linux-kernel - Re: [PATCH v4,09/11] media: mediatek: vcodec: fix unreasonable parameter definition and style

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Message-ID: <8979514b025a60133c18a14be08df1aff3d091d2.camel@collabora.com>
Date:   Mon, 03 Jul 2023 16:10:58 -0400
From:   Nicolas Dufresne <nicolas.dufresne@...labora.com>
To:     Yunfei Dong <yunfei.dong@...iatek.com>,
        Nícolas "F . R . A . Prado" 
        <nfraprado@...labora.com>, Hans Verkuil <hverkuil-cisco@...all.nl>,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>,
        Nathan Hebert <nhebert@...omium.org>
Cc:     Chen-Yu Tsai <wenst@...omium.org>,
        Hsin-Yi Wang <hsinyi@...omium.org>,
        Fritz Koenig <frkoenig@...omium.org>,
        Daniel Vetter <daniel@...ll.ch>,
        Steve Cho <stevecho@...omium.org>, linux-media@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        Project_Global_Chrome_Upstream_Group@...iatek.com
Subject: Re: [PATCH v4,09/11] media: mediatek: vcodec: fix unreasonable
 parameter definition and style

Le lundi 26 juin 2023 à 11:53 +0800, Yunfei Dong a écrit :
> Fix unreasonable coding style.
> Fix unreasonable parameter definition.
> 
> Signed-off-by: Yunfei Dong <yunfei.dong@...iatek.com>

Reviewed-by: Nicolas Dufresne <nicolas.dufresne@...labora.com>

> ---
>  .../media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.h   | 4 ++--
>  .../media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.h   | 8 ++++----
>  2 files changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.h
> index a18ba8f32d41..1a0375dd5b6d 100644
> --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.h
> +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_drv.h
> @@ -19,7 +19,7 @@
>  #define IS_VDEC_INNER_RACING(capability) ((capability) & MTK_VCODEC_INNER_RACING)
>  
>  /*
> - * struct mtk_vdec_format_types - Structure used to get supported
> + * enum mtk_vdec_format_types - Structure used to get supported
>   *		  format types according to decoder capability
>   */
>  enum mtk_vdec_format_types {
> @@ -258,7 +258,7 @@ struct mtk_vcodec_dec_dev {
>  	const struct mtk_vcodec_dec_pdata *vdec_pdata;
>  
>  	struct mtk_vcodec_fw *fw_handler;
> -	unsigned long id_counter;
> +	u64 id_counter;
>  
>  	/* decoder hardware mutex lock */
>  	struct mutex dec_mutex[MTK_VDEC_HW_MAX];
> diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.h
> index a88ef9078848..4804d8531a4e 100644
> --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.h
> +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.h
> @@ -32,13 +32,13 @@
>   */
>  struct mtk_vcodec_enc_pdata {
>  	bool uses_ext;
> -	unsigned long min_bitrate;
> -	unsigned long max_bitrate;
> +	u64 min_bitrate;
> +	u64 max_bitrate;
>  	const struct mtk_video_fmt *capture_formats;
>  	size_t num_capture_formats;
>  	const struct mtk_video_fmt *output_formats;
>  	size_t num_output_formats;
> -	int core_id;
> +	u8 core_id;
>  	bool uses_34bit;
>  };
>  
> @@ -208,7 +208,7 @@ struct mtk_vcodec_enc_dev {
>  	const struct mtk_vcodec_enc_pdata *venc_pdata;
>  
>  	struct mtk_vcodec_fw *fw_handler;
> -	unsigned long id_counter;
> +	u64 id_counter;
>  
>  	/* encoder hardware mutex lock */
>  	struct mutex enc_mutex;