linux-kernel - Re: [PATCH] drm/bridge: ti-sn65dsi86: remove unnecessary GPIO line direction check

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Message-ID: <CAD=FV=XD1bfz4e=JOscqa3pGL_Z1RBRjQdDh31yfxac9ZPX6YQ@mail.gmail.com>
Date: Wed, 25 Jun 2025 11:25:27 -0700
From: Doug Anderson <dianders@...omium.org>
To: Bartosz Golaszewski <brgl@...ev.pl>
Cc: Andrzej Hajda <andrzej.hajda@...el.com>, Neil Armstrong <neil.armstrong@...aro.org>, 
	Robert Foss <rfoss@...nel.org>, Laurent Pinchart <Laurent.pinchart@...asonboard.com>, 
	Jonas Karlman <jonas@...boo.se>, Jernej Skrabec <jernej.skrabec@...il.com>, 
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, Maxime Ripard <mripard@...nel.org>, 
	Thomas Zimmermann <tzimmermann@...e.de>, David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org, 
	Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
Subject: Re: [PATCH] drm/bridge: ti-sn65dsi86: remove unnecessary GPIO line
 direction check

Hi,

On Fri, Jun 20, 2025 at 12:50 AM Bartosz Golaszewski <brgl@...ev.pl> wrote:
>
> From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
>
> As of commit 92ac7de3175e3 ("gpiolib: don't allow setting values on input
> lines"), the GPIO core makes sure values cannot be set on input lines.
> Remove the unnecessary check.
>
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>
> ---
>  drivers/gpu/drm/bridge/ti-sn65dsi86.c | 5 -----
>  1 file changed, 5 deletions(-)

Reviewed-by: Douglas Anderson <dianders@...omium.org>