On Fri, Sep 20, 2019 at 1:29 PM <megous@xxxxxxxxxx> wrote:
>
> From: Ondrej Jirman <megous@xxxxxxxxxx>
>
> 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@xxxxxxxxxx>
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
>
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