[PATCH 2/3] drm/exynos: Nuke dummy fb->dirty callback

[Inki Dae]

Hi Daniel,

2016년 04월 27일 20:38에 Daniel Vetter 이(가) 쓴 글:
> It's an optional hook. Might be needed for frontbuffer rendering on
> manual upload displays, but a simple TODO doesn't explain at all what
> needs to be done or why.

We have a plan for partial update support but not now yet. Picked it up.

Thanks,
Inki Dae

> 
> Cc: Inki Dae <inki.dae at samsung.com>
> Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
> ---
>  drivers/gpu/drm/exynos/exynos_drm_fb.c | 11 -----------
>  1 file changed, 11 deletions(-)
> 
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_fb.c b/drivers/gpu/drm/exynos/exynos_drm_fb.c
> index 81cc5537cf25..f851a40ac6cb 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_fb.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_fb.c
> @@ -97,20 +97,9 @@ static int exynos_drm_fb_create_handle(struct drm_framebuffer *fb,
>  				     &exynos_fb->exynos_gem[0]->base, handle);
>  }
>  
> -static int exynos_drm_fb_dirty(struct drm_framebuffer *fb,
> -				struct drm_file *file_priv, unsigned flags,
> -				unsigned color, struct drm_clip_rect *clips,
> -				unsigned num_clips)
> -{
> -	/* TODO */
> -
> -	return 0;
> -}
> -
>  static const struct drm_framebuffer_funcs exynos_drm_fb_funcs = {
>  	.destroy	= exynos_drm_fb_destroy,
>  	.create_handle	= exynos_drm_fb_create_handle,
> -	.dirty		= exynos_drm_fb_dirty,
>  };
>  
>  struct drm_framebuffer *
>