[PATCH] drm/ttm: update kernel-doc line comments

[Huang Rui]

On Fri, Sep 18, 2020 at 05:52:58PM +0800, Tian Tao wrote:
> Update kernel-doc line comments to fix warnings reported by make W=1.
> 
> drivers/gpu/drm/ttm/ttm_memory.c:271: warning: Function parameter or
> member 'glob' not described in 'ttm_shrink'
> drivers/gpu/drm/ttm/ttm_memory.c:271: warning: Function parameter or
> member 'from_wq' not described in 'ttm_shrink'
> drivers/gpu/drm/ttm/ttm_memory.c:271: warning: Function parameter or
> member 'extra' not described in 'ttm_shrink'
> drivers/gpu/drm/ttm/ttm_memory.c:271: warning: Function parameter or
> member 'ctx' not described in 'ttm_shrink'
> 
> Signed-off-by: Tian Tao <tiantao6 at hisilicon.com>

Acked-by: Huang Rui <ray.huang at amd.com>

> ---
>  drivers/gpu/drm/ttm/ttm_memory.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c
> index acd63b7..0b51773 100644
> --- a/drivers/gpu/drm/ttm/ttm_memory.c
> +++ b/drivers/gpu/drm/ttm/ttm_memory.c
> @@ -259,7 +259,7 @@ static bool ttm_zones_above_swap_target(struct ttm_mem_global *glob,
>  	return false;
>  }
>  
> -/**
> +/*
>   * At this point we only support a single shrink callback.
>   * Extend this if needed, perhaps using a linked list of callbacks.
>   * Note that this function is reentrant:
> -- 
> 2.7.4
>