[Intel-xe] [PATCH 2/3] drm/xe: Remove unused xe_bo_to_tile

[Matthew Brost]

On Wed, Oct 25, 2023 at 11:00:07AM -0700, Brian Welty wrote:
> Unused and would like to remove the memtype_to_tile() which it calls.
> 
> Signed-off-by: Brian Welty <brian.welty at intel.com>

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

> ---
>  drivers/gpu/drm/xe/xe_bo.c | 13 -------------
>  drivers/gpu/drm/xe/xe_bo.h |  2 --
>  2 files changed, 15 deletions(-)
> 
> diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c
> index 61789c0e88fb..795234886f7e 100644
> --- a/drivers/gpu/drm/xe/xe_bo.c
> +++ b/drivers/gpu/drm/xe/xe_bo.c
> @@ -109,19 +109,6 @@ mem_type_to_tile(struct xe_device *xe, u32 mem_type)
>  	return &xe->tiles[mem_type == XE_PL_STOLEN ? 0 : (mem_type - XE_PL_VRAM0)];
>  }
>  
> -/**
> - * xe_bo_to_tile() - Get a tile from a BO's memory location
> - * @bo: The buffer object
> - *
> - * Get a tile from a BO's memory location, should be called on BOs in VRAM only.
> - *
> - * Return: xe_tile object which is closest to the BO
> - */
> -struct xe_tile *xe_bo_to_tile(struct xe_bo *bo)
> -{
> -	return mem_type_to_tile(xe_bo_device(bo), bo->ttm.resource->mem_type);
> -}
> -
>  static void try_add_system(struct xe_bo *bo, struct ttm_place *places,
>  			   u32 bo_flags, u32 *c)
>  {
> diff --git a/drivers/gpu/drm/xe/xe_bo.h b/drivers/gpu/drm/xe/xe_bo.h
> index 4e74201cc986..98ed35cf39a3 100644
> --- a/drivers/gpu/drm/xe/xe_bo.h
> +++ b/drivers/gpu/drm/xe/xe_bo.h
> @@ -113,8 +113,6 @@ struct xe_bo *xe_bo_create_from_data(struct xe_device *xe, struct xe_tile *tile,
>  int xe_bo_placement_for_flags(struct xe_device *xe, struct xe_bo *bo,
>  			      u32 bo_flags);
>  
> -struct xe_tile *xe_bo_to_tile(struct xe_bo *bo);
> -
>  static inline struct xe_bo *ttm_to_xe_bo(const struct ttm_buffer_object *bo)
>  {
>  	return container_of(bo, struct xe_bo, ttm);
> -- 
> 2.38.0
>