[PATCH 03/23] drm/sman: kill owner tracking interface functions

[James Simmons]

> These are now unused.
> 
> Signed-off-by: Daniel Vetter <daniel.vetter at ffwll.ch>

Acked-by: James Simmons <jsimmons at infradead.org>

> ---
>  drivers/gpu/drm/drm_sman.c |   38 --------------------------------------
>  include/drm/drm_sman.h     |   19 -------------------
>  2 files changed, 0 insertions(+), 57 deletions(-)
> 
> diff --git a/drivers/gpu/drm/drm_sman.c b/drivers/gpu/drm/drm_sman.c
> index 37548b7..a672fea 100644
> --- a/drivers/gpu/drm/drm_sman.c
> +++ b/drivers/gpu/drm/drm_sman.c
> @@ -278,27 +278,6 @@ static void drm_sman_remove_owner(struct drm_sman *sman,
>  	kfree(owner_item);
>  }
>  
> -int drm_sman_owner_clean(struct drm_sman *sman, unsigned long owner)
> -{
> -
> -	struct drm_hash_item *hash_item;
> -	struct drm_owner_item *owner_item;
> -
> -	if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) {
> -		return -1;
> -	}
> -
> -	owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash);
> -	if (owner_item->mem_blocks.next == &owner_item->mem_blocks) {
> -		drm_sman_remove_owner(sman, owner_item);
> -		return -1;
> -	}
> -
> -	return 0;
> -}
> -
> -EXPORT_SYMBOL(drm_sman_owner_clean);
> -
>  static void drm_sman_do_owner_cleanup(struct drm_sman *sman,
>  				      struct drm_owner_item *owner_item)
>  {
> @@ -311,23 +290,6 @@ static void drm_sman_do_owner_cleanup(struct drm_sman *sman,
>  	drm_sman_remove_owner(sman, owner_item);
>  }
>  
> -void drm_sman_owner_cleanup(struct drm_sman *sman, unsigned long owner)
> -{
> -
> -	struct drm_hash_item *hash_item;
> -	struct drm_owner_item *owner_item;
> -
> -	if (drm_ht_find_item(&sman->owner_hash_tab, owner, &hash_item)) {
> -
> -		return;
> -	}
> -
> -	owner_item = drm_hash_entry(hash_item, struct drm_owner_item, owner_hash);
> -	drm_sman_do_owner_cleanup(sman, owner_item);
> -}
> -
> -EXPORT_SYMBOL(drm_sman_owner_cleanup);
> -
>  void drm_sman_cleanup(struct drm_sman *sman)
>  {
>  	struct drm_owner_item *entry, *next;
> diff --git a/include/drm/drm_sman.h b/include/drm/drm_sman.h
> index 3b65ccf..d5ed903 100644
> --- a/include/drm/drm_sman.h
> +++ b/include/drm/drm_sman.h
> @@ -149,25 +149,6 @@ extern int drm_sman_free_key(struct drm_sman * sman, unsigned int key);
>  extern void drm_sman_free(struct drm_memblock_item *item);
>  
>  /*
> - * returns 1 iff there are no stale memory blocks associated with this owner.
> - * Typically called to determine if we need to idle the hardware and call
> - * drm_sman_owner_cleanup. If there are no stale memory blocks, it removes all
> - * resources associated with owner.
> - */
> -
> -extern int drm_sman_owner_clean(struct drm_sman * sman, unsigned long owner);
> -
> -/*
> - * Frees all stale memory blocks associated with this owner. Note that this
> - * requires that the hardware is finished with all blocks, so the graphics engine
> - * should be idled before this call is made. This function also frees
> - * any resources associated with "owner" and should be called when owner
> - * is not going to be referenced anymore.
> - */
> -
> -extern void drm_sman_owner_cleanup(struct drm_sman * sman, unsigned long owner);
> -
> -/*
>   * Frees all stale memory blocks associated with the memory manager.
>   * See idling above.
>   */
> -- 
> 1.7.7.1
> 
> _______________________________________________
> dri-devel mailing list
> dri-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel
>