Re: [PATCH 05/37] drm/ttm/ttm_bo: Provide a missing 'bulk' description and correct misnaming of 'placement'

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Am 17.03.23 um 09:16 schrieb Lee Jones:
'bulk' description taken from another in the same file.

Fixes the following W=1 kernel build warning(s):

  drivers/gpu/drm/ttm/ttm_bo.c:98: warning: Function parameter or member 'bulk' not described in 'ttm_bo_set_bulk_move'
  drivers/gpu/drm/ttm/ttm_bo.c:768: warning: Function parameter or member 'placement' not described in 'ttm_bo_mem_space'
  drivers/gpu/drm/ttm/ttm_bo.c:768: warning: Excess function parameter 'proposed_placement' description in 'ttm_bo_mem_space'

Cc: Christian Koenig <christian.koenig@xxxxxxx>
Cc: Huang Rui <ray.huang@xxxxxxx>
Cc: David Airlie <airlied@xxxxxxxxx>
Cc: Daniel Vetter <daniel@xxxxxxxx>
Cc: Sumit Semwal <sumit.semwal@xxxxxxxxxx>
Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx
Cc: linux-media@xxxxxxxxxxxxxxx
Cc: linaro-mm-sig@xxxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee@xxxxxxxxxx>

Reviewed-by: Christian König <christian.koenig@xxxxxxx>

Going to upstream that through drm-misc-next in a minute.

Thanks,
Christian.

---
  drivers/gpu/drm/ttm/ttm_bo.c | 3 ++-
  1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 459f1b4440daa..d056d28f8758a 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -84,6 +84,7 @@ EXPORT_SYMBOL(ttm_bo_move_to_lru_tail);
   * ttm_bo_set_bulk_move - update BOs bulk move object
   *
   * @bo: The buffer object.
+ * @bulk: bulk move structure
   *
   * Update the BOs bulk move object, making sure that resources are added/removed
   * as well. A bulk move allows to move many resource on the LRU at once,
@@ -748,7 +749,7 @@ static int ttm_bo_mem_force_space(struct ttm_buffer_object *bo,
   *
   * @bo: Pointer to a struct ttm_buffer_object. the data of which
   * we want to allocate space for.
- * @proposed_placement: Proposed new placement for the buffer object.
+ * @placement: Proposed new placement for the buffer object.
   * @mem: A struct ttm_resource.
   * @ctx: if and how to sleep, lock buffers and alloc memory
   *




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