Re: [PATCH] drm/ttm: clean the redundant assignment

[Christian König <christian.koenig@xxxxxxx>]

Am 22.09.22 um 02:49 schrieb Chuansheng Liu:
> Clean the redundant assignment of ttm->caching in ttm_tt_init_fields().
>
> Signed-off-by: Chuansheng Liu <chuansheng.liu@xxxxxxxxx>

I'm really wondering how this came to be. Anyway Reviewed-by: Christian 
König <christian.koenig@xxxxxxx>

> ---
>   drivers/gpu/drm/ttm/ttm_tt.c | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
> index d505603930a7..e110db86c870 100644
> --- a/drivers/gpu/drm/ttm/ttm_tt.c
> +++ b/drivers/gpu/drm/ttm/ttm_tt.c
> @@ -136,7 +136,6 @@ static void ttm_tt_init_fields(struct ttm_tt *ttm,
>   			       unsigned long extra_pages)
>   {
>   	ttm->num_pages = (PAGE_ALIGN(bo->base.size) >> PAGE_SHIFT) + extra_pages;
> -	ttm->caching = ttm_cached;
>   	ttm->page_flags = page_flags;
>   	ttm->dma_address = NULL;
>   	ttm->swap_storage = NULL;