[PATCH v4 09/21] drm/etnaviv: Prepare to dynamic dma-buf locking specification

[Christian König]

Am 31.08.22 um 17:37 schrieb Dmitry Osipenko:
> Prepare Etnaviv driver to the common dynamic dma-buf locking convention
> by starting to use the unlocked versions of dma-buf API functions.
>
> Signed-off-by: Dmitry Osipenko <dmitry.osipenko at collabora.com>

Interesting, where is the matching vmap()?

Anyway, this patch is Acked-by: Christian König <christian.koenig at amd.com>

> ---
>   drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
> index 3fa2da149639..7031db145a77 100644
> --- a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
> +++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
> @@ -65,7 +65,7 @@ static void etnaviv_gem_prime_release(struct etnaviv_gem_object *etnaviv_obj)
>   	struct iosys_map map = IOSYS_MAP_INIT_VADDR(etnaviv_obj->vaddr);
>   
>   	if (etnaviv_obj->vaddr)
> -		dma_buf_vunmap(etnaviv_obj->base.import_attach->dmabuf, &map);
> +		dma_buf_vunmap_unlocked(etnaviv_obj->base.import_attach->dmabuf, &map);
>   
>   	/* Don't drop the pages for imported dmabuf, as they are not
>   	 * ours, just free the array we allocated: