[PATCH] drm/ttm: fix some minor kerneldoc issues

[Das, Nirmoy]

Reviewed-by: Nirmoy Das <nirmoy.das at intel.com>

On 1/17/2023 1:33 PM, Christian König wrote:
> Pointed out by the kernel test robot while merging ttm_bo_api.h and
> ttm_bo_driver.h.
>
> Signed-off-by: Christian König <christian.koenig at amd.com>
> Reported-by: kernel test robot <lkp at intel.com>
> ---
>   drivers/gpu/drm/ttm/ttm_bo_util.c | 13 ++++++-------
>   1 file changed, 6 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
> index d33bff038d3a..77b50875b99f 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo_util.c
> +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
> @@ -127,9 +127,8 @@ EXPORT_SYMBOL(ttm_move_memcpy);
>    * ttm_bo_move_memcpy
>    *
>    * @bo: A pointer to a struct ttm_buffer_object.
> - * @interruptible: Sleep interruptible if waiting.
> - * @no_wait_gpu: Return immediately if the GPU is busy.
> - * @new_mem: struct ttm_resource indicating where to move.
> + * @ctx: operation context
> + * @dst_mem: struct ttm_resource indicating where to move.
>    *
>    * Fallback move function for a mappable buffer object in mappable memory.
>    * The function will, if successful,
> @@ -281,8 +280,8 @@ static int ttm_buffer_object_transfer(struct ttm_buffer_object *bo,
>   /**
>    * ttm_io_prot
>    *
> - * bo: ttm buffer object
> - * res: ttm resource object
> + * @bo: ttm buffer object
> + * @res: ttm resource object
>    * @tmp: Page protection flag for a normal, cached mapping.
>    *
>    * Utility function that returns the pgprot_t that should be used for
> @@ -621,7 +620,7 @@ static void ttm_bo_move_pipeline_evict(struct ttm_buffer_object *bo,
>   }
>   
>   /**
> - * ttm_bo_move_accel_cleanup.
> + * ttm_bo_move_accel_cleanup - cleanup helper for hw copies
>    *
>    * @bo: A pointer to a struct ttm_buffer_object.
>    * @fence: A fence object that signals when moving is complete.
> @@ -665,7 +664,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
>   EXPORT_SYMBOL(ttm_bo_move_accel_cleanup);
>   
>   /**
> - * ttm_bo_move_sync_cleanup.
> + * ttm_bo_move_sync_cleanup - cleanup by waiting for the move to finish
>    *
>    * @bo: A pointer to a struct ttm_buffer_object.
>    * @new_mem: struct ttm_resource indicating where to move.