[PATCH v2] drm/mediatek: cleanup coding style in mediatek a bit

[Chun-Kuang Hu]

Hi, Bernard:

Bernard Zhao <bernard at vivo.com> 於 2020年5月6日 週三 下午8:34寫道：
>
> This code change is to make code bit more readable.
>

Reviewed-by: Chun-Kuang Hu <chunkuang.hu at kernel.org>

> Signed-off-by: Bernard Zhao <bernard at vivo.com>
> ---
>  drivers/gpu/drm/mediatek/mtk_hdmi.c | 12 ++++--------
>  1 file changed, 4 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
> index ff43a3d80410..43e9876fd50c 100644
> --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
> +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
> @@ -311,14 +311,10 @@ static void mtk_hdmi_hw_send_info_frame(struct mtk_hdmi *hdmi, u8 *buffer,
>         u8 checksum;
>         int ctrl_frame_en = 0;
>
> -       frame_type = *buffer;
> -       buffer += 1;
> -       frame_ver = *buffer;
> -       buffer += 1;
> -       frame_len = *buffer;
> -       buffer += 1;
> -       checksum = *buffer;
> -       buffer += 1;
> +       frame_type = *buffer++;
> +       frame_ver = *buffer++;
> +       frame_len = *buffer++;
> +       checksum = *buffer++;
>         frame_data = buffer;
>
>         dev_dbg(hdmi->dev,
> --
> 2.26.2
>