Commit a53be8da authored by Maíra Canal's avatar Maíra Canal Committed by Melissa Wen
Browse files

drm/v3d: replace open-coded implementation of drm_gem_object_lookup 



As v3d_submit_tfu_ioctl() performs the same steps as
drm_gem_object_lookup(), replace the open-code implementation in v3d
with its DRM core equivalent.

Signed-off-by: default avatarMaíra Canal <mcanal@igalia.com>
Reviewed-by: default avatarMelissa Wen <mwen@igalia.com>
Signed-off-by: default avatarMelissa Wen <melissa.srw@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221227200010.191351-1-mcanal@igalia.com
parent 723dad97

drivers/gpu/drm/v3d/v3d_gem.c

+1 −6
Original line number Diff line number Diff line
@@ -861,7 +861,6 @@ v3d_submit_tfu_ioctl(struct drm_device *dev, void *data, 


	job->args = *args;



	spin_lock(&file_priv->table_lock);

	for (job->base.bo_count = 0;

	     job->base.bo_count < ARRAY_SIZE(args->bo_handles);

	     job->base.bo_count++) {
@@ -870,20 +869,16 @@ v3d_submit_tfu_ioctl(struct drm_device *dev, void *data, 
		if (!args->bo_handles[job->base.bo_count])

			break;



		bo = idr_find(&file_priv->object_idr,

			      args->bo_handles[job->base.bo_count]);

		bo = drm_gem_object_lookup(file_priv, args->bo_handles[job->base.bo_count]);

		if (!bo) {

			DRM_DEBUG("Failed to look up GEM BO %d: %d\n",

				  job->base.bo_count,

				  args->bo_handles[job->base.bo_count]);

			ret = -ENOENT;

			spin_unlock(&file_priv->table_lock);

			goto fail;

		}

		drm_gem_object_get(bo);

		job->base.bo[job->base.bo_count] = bo;

	}

	spin_unlock(&file_priv->table_lock);



	ret = v3d_lock_bo_reservations(&job->base, &acquire_ctx);

	if (ret)