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Re: [PATCH v3 25/28] drm/vgem: switch to drm_*_get(), drm_*_put() helpers




On Fri, Aug 11, 2017 at 03:33:11PM +0300, Cihangir Akturk wrote:
> Use drm_*_get() and drm_*_put() helpers instead of drm_*_reference()
> and drm_*_unreference() helpers.
> 
> drm_*_reference() and drm_*_unreference() functions are just
> compatibility alias for drm_*_get() and drm_*_put() and should not be
> used by new code. So convert all users of compatibility functions to
> use the new APIs.
> 
> Generated by: scripts/coccinelle/api/drm-get-put.cocci
> 
> Signed-off-by: Cihangir Akturk <cakturk@xxxxxxxxx>

Applied to drm-misc-next, thank you!

Sean

> ---
>  drivers/gpu/drm/vgem/vgem_drv.c   | 4 ++--
>  drivers/gpu/drm/vgem/vgem_fence.c | 2 +-
>  2 files changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c
> index 1228967..2524ff1 100644
> --- a/drivers/gpu/drm/vgem/vgem_drv.c
> +++ b/drivers/gpu/drm/vgem/vgem_drv.c
> @@ -190,7 +190,7 @@ static struct drm_gem_object *vgem_gem_create(struct drm_device *dev,
>  		return ERR_CAST(obj);
>  
>  	ret = drm_gem_handle_create(file, &obj->base, handle);
> -	drm_gem_object_unreference_unlocked(&obj->base);
> +	drm_gem_object_put_unlocked(&obj->base);
>  	if (ret)
>  		goto err;
>  
> @@ -245,7 +245,7 @@ static int vgem_gem_dumb_map(struct drm_file *file, struct drm_device *dev,
>  
>  	*offset = drm_vma_node_offset_addr(&obj->vma_node);
>  unref:
> -	drm_gem_object_unreference_unlocked(obj);
> +	drm_gem_object_put_unlocked(obj);
>  
>  	return ret;
>  }
> diff --git a/drivers/gpu/drm/vgem/vgem_fence.c b/drivers/gpu/drm/vgem/vgem_fence.c
> index 3109c83..8fd52f2 100644
> --- a/drivers/gpu/drm/vgem/vgem_fence.c
> +++ b/drivers/gpu/drm/vgem/vgem_fence.c
> @@ -213,7 +213,7 @@ int vgem_fence_attach_ioctl(struct drm_device *dev,
>  		dma_fence_put(fence);
>  	}
>  err:
> -	drm_gem_object_unreference_unlocked(obj);
> +	drm_gem_object_put_unlocked(obj);
>  	return ret;
>  }
>  
> -- 
> 2.7.4
> 

-- 
Sean Paul, Software Engineer, Google / Chromium OS