[PATCH] drm/vgem: Replace drm_dev_unref with drm_dev_put

[Souptick Joarder]

On Mon, Jul 16, 2018 at 1:16 PM, Thomas Zimmermann <tzimmermann at suse.de> wrote:
> This patch unifies the naming of DRM functions for reference counting
> of struct drm_device. The resulting code is more aligned with the rest
> of the Linux kernel interfaces.
>
> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
> ---
>  drivers/gpu/drm/vgem/vgem_drv.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c
> index 0e5620f76ee0..ec6af8b920da 100644
> --- a/drivers/gpu/drm/vgem/vgem_drv.c
> +++ b/drivers/gpu/drm/vgem/vgem_drv.c
> @@ -504,7 +504,7 @@ static int __init vgem_init(void)
>  static void __exit vgem_exit(void)
>  {
>         drm_dev_unregister(&vgem_device->drm);
> -       drm_dev_unref(&vgem_device->drm);
> +       drm_dev_put(&vgem_device->drm);
>  }
>
>  module_init(vgem_init);
> --
> 2.18.0
>

There are other gpu/drm drivers where drm_dev_unref is used.
Do we need to replace drm_dev_unref with drm_dev_put  in
other places as well ?