[PATCH] drm/ttm: fix removal of bo_count sysfs file

[Daniel Vetter]

On Tue, Feb 9, 2021 at 2:18 PM Christian König
<ckoenig.leichtzumerken at gmail.com> wrote:
>
> Only a zombie leftover from rebasing.
>
> Signed-off-by: Christian König <christian.koenig at amd.com>
> Fixes: 3763d635deaa ("drm/ttm: add debugfs directory v2")

My drm-misc-next still uses this in places, is this just fallout from
the move of the sysfs files into vmwgfx? Your Fixes: line here
confuses me a lot, and on the current baseline I don't think this
applies ...
-Daniel

> ---
>  drivers/gpu/drm/ttm/ttm_device.c | 2 --
>  include/drm/ttm/ttm_device.h     | 1 -
>  2 files changed, 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_device.c b/drivers/gpu/drm/ttm/ttm_device.c
> index ac0903c9e60a..8bb61dd26437 100644
> --- a/drivers/gpu/drm/ttm/ttm_device.c
> +++ b/drivers/gpu/drm/ttm/ttm_device.c
> @@ -49,8 +49,6 @@ static void ttm_global_release(void)
>         if (--ttm_glob_use_count > 0)
>                 goto out;
>
> -       kobject_del(&glob->kobj);
> -       kobject_put(&glob->kobj);
>         ttm_mem_global_release(&ttm_mem_glob);
>         __free_page(glob->dummy_read_page);
>         memset(glob, 0, sizeof(*glob));
> diff --git a/include/drm/ttm/ttm_device.h b/include/drm/ttm/ttm_device.h
> index 7bc8bb797161..035bbc044a3b 100644
> --- a/include/drm/ttm/ttm_device.h
> +++ b/include/drm/ttm/ttm_device.h
> @@ -55,7 +55,6 @@ extern struct ttm_global {
>          * Constant after init.
>          */
>
> -       struct kobject kobj;
>         struct page *dummy_read_page;
>         spinlock_t lru_lock;
>
> --
> 2.25.1
>
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch