linux-kernel - Re: [PATCH v2 27/28] drm/sti: Use drm_bridge

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Date:   Thu, 5 Dec 2019 14:39:05 +0100
From:   Benjamin Gaignard <benjamin.gaignard@...aro.org>
To:     Mihail Atanassov <Mihail.Atanassov@....com>
Cc:     "dri-devel@...ts.freedesktop.org" <dri-devel@...ts.freedesktop.org>,
        nd <nd@....com>, Vincent Abriou <vincent.abriou@...com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2 27/28] drm/sti: Use drm_bridge_init()

Le mer. 4 déc. 2019 à 12:48, Mihail Atanassov
<Mihail.Atanassov@....com> a écrit :
>
> No functional change.
>
> v2:
>  - Also apply drm_bridge_init() in sti_hdmi.c and sti_hda.c (Sam,
>    Benjamin)
>
> Signed-off-by: Mihail Atanassov <mihail.atanassov@....com>

Reviewed-by: Benjamin Gaignard <benjamin.gaignard@...aro.org>

> ---
>  drivers/gpu/drm/sti/sti_dvo.c  | 4 +---
>  drivers/gpu/drm/sti/sti_hda.c  | 3 +--
>  drivers/gpu/drm/sti/sti_hdmi.c | 3 +--
>  3 files changed, 3 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/sti/sti_dvo.c b/drivers/gpu/drm/sti/sti_dvo.c
> index 68289b0b063a..20a3956b33bc 100644
> --- a/drivers/gpu/drm/sti/sti_dvo.c
> +++ b/drivers/gpu/drm/sti/sti_dvo.c
> @@ -462,9 +462,7 @@ static int sti_dvo_bind(struct device *dev, struct device *master, void *data)
>         if (!bridge)
>                 return -ENOMEM;
>
> -       bridge->driver_private = dvo;
> -       bridge->funcs = &sti_dvo_bridge_funcs;
> -       bridge->of_node = dvo->dev.of_node;
> +       drm_bridge_init(bridge, &dvo->dev, &sti_dvo_bridge_funcs, NULL, dvo);
>         drm_bridge_add(bridge);
>
>         err = drm_bridge_attach(encoder, bridge, NULL);
> diff --git a/drivers/gpu/drm/sti/sti_hda.c b/drivers/gpu/drm/sti/sti_hda.c
> index 8f7bf33815fd..c7296e354a34 100644
> --- a/drivers/gpu/drm/sti/sti_hda.c
> +++ b/drivers/gpu/drm/sti/sti_hda.c
> @@ -699,8 +699,7 @@ static int sti_hda_bind(struct device *dev, struct device *master, void *data)
>         if (!bridge)
>                 return -ENOMEM;
>
> -       bridge->driver_private = hda;
> -       bridge->funcs = &sti_hda_bridge_funcs;
> +       drm_bridge_init(bridge, dev, &sti_hda_bridge_funcs, NULL, hda);
>         drm_bridge_attach(encoder, bridge, NULL);
>
>         connector->encoder = encoder;
> diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
> index 814560ead4e1..c9ae3e18fa5d 100644
> --- a/drivers/gpu/drm/sti/sti_hdmi.c
> +++ b/drivers/gpu/drm/sti/sti_hdmi.c
> @@ -1279,8 +1279,7 @@ static int sti_hdmi_bind(struct device *dev, struct device *master, void *data)
>         if (!bridge)
>                 return -EINVAL;
>
> -       bridge->driver_private = hdmi;
> -       bridge->funcs = &sti_hdmi_bridge_funcs;
> +       drm_bridge_init(bridge, dev, &sti_hdmi_bridge_funcs, NULL, hdmi);
>         drm_bridge_attach(encoder, bridge, NULL);
>
>         connector->encoder = encoder;
> --
> 2.23.0
>