[PATCH] drm: Remove redundant of_device_is_available check

[Sean Paul]

On Fri, Sep 20, 2019 at 1:29 PM <megous at megous.com> wrote:
>
> From: Ondrej Jirman <megous at megous.com>
>
> This check is already performed by of_graph_get_remote_node. No
> need to repeat it immediately after the call.
>
> Signed-off-by: Ondrej Jirman <megous at megous.com>

Thanks for your patch, I've applied it to drm-misc-next.

Sean

> ---
>  drivers/gpu/drm/drm_of.c | 5 -----
>  1 file changed, 5 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
> index 43d89dd59c6b..0ca58803ba46 100644
> --- a/drivers/gpu/drm/drm_of.c
> +++ b/drivers/gpu/drm/drm_of.c
> @@ -247,17 +247,12 @@ int drm_of_find_panel_or_bridge(const struct device_node *np,
>                 *panel = NULL;
>
>         remote = of_graph_get_remote_node(np, port, endpoint);
>         if (!remote)
>                 return -ENODEV;
>
> -       if (!of_device_is_available(remote)) {
> -               of_node_put(remote);
> -               return -ENODEV;
> -       }
> -
>         if (panel) {
>                 *panel = of_drm_find_panel(remote);
>                 if (!IS_ERR(*panel))
>                         ret = 0;
>                 else
>                         *panel = NULL;
> --
> 2.23.0
>