[PATCH 9/9] drm/ttm: make ttm_bo_get internal

[Matthew Brost]

On Tue, Jul 16, 2024 at 02:35:19PM +0200, Christian König wrote:
> Prevent drivers from using this directly.
> 
> Signed-off-by: Christian König <christian.koenig at amd.com>

Reviewed-by: Matthew Brost <matthew.brost at intel.com>

> ---
>  drivers/gpu/drm/ttm/ttm_bo_internal.h | 10 ++++++++++
>  include/drm/ttm/ttm_bo.h              | 10 ----------
>  2 files changed, 10 insertions(+), 10 deletions(-)
> 
> diff --git a/drivers/gpu/drm/ttm/ttm_bo_internal.h b/drivers/gpu/drm/ttm/ttm_bo_internal.h
> index 6a7305efd778..9d8b747a34db 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo_internal.h
> +++ b/drivers/gpu/drm/ttm/ttm_bo_internal.h
> @@ -27,6 +27,16 @@
>  
>  #include <drm/ttm/ttm_bo.h>
>  
> +/**
> + * ttm_bo_get - reference a struct ttm_buffer_object
> + *
> + * @bo: The buffer object.
> + */
> +static inline void ttm_bo_get(struct ttm_buffer_object *bo)
> +{
> +	kref_get(&bo->kref);
> +}
> +
>  /**
>   * ttm_bo_get_unless_zero - reference a struct ttm_buffer_object unless
>   * its refcount has already reached zero.
> diff --git a/include/drm/ttm/ttm_bo.h b/include/drm/ttm/ttm_bo.h
> index 31ec7fd34eeb..8c1577d8793c 100644
> --- a/include/drm/ttm/ttm_bo.h
> +++ b/include/drm/ttm/ttm_bo.h
> @@ -229,16 +229,6 @@ struct ttm_lru_walk {
>  s64 ttm_lru_walk_for_evict(struct ttm_lru_walk *walk, struct ttm_device *bdev,
>  			   struct ttm_resource_manager *man, s64 target);
>  
> -/**
> - * ttm_bo_get - reference a struct ttm_buffer_object
> - *
> - * @bo: The buffer object.
> - */
> -static inline void ttm_bo_get(struct ttm_buffer_object *bo)
> -{
> -	kref_get(&bo->kref);
> -}
> -
>  /**
>   * ttm_bo_reserve:
>   *
> -- 
> 2.34.1
>