linux-kernel - Re: [PATCH 2/6] drm/exynos: dsi: Use drm_bridge

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Message-ID: <e7d55512-41be-b3a7-a23b-59fd6bfbcbc3@samsung.com>
Date:   Tue, 19 Mar 2019 12:59:49 +0900
From:   Inki Dae <inki.dae@...sung.com>
To:     Jagan Teki <jagan@...rulasolutions.com>,
        Andrzej Hajda <a.hajda@...sung.com>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        David Airlie <airlied@...ux.ie>,
        Daniel Vetter <daniel@...ll.ch>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>
Cc:     Michael Trimarchi <michael@...rulasolutions.com>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-sunxi@...glegroups.com, linux-amarula@...rulasolutions.com,
        Joonyoung Shim <jy0922.shim@...sung.com>,
        Seung-Woo Kim <sw0312.kim@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>
Subject: Re: [PATCH 2/6] drm/exynos: dsi: Use drm_bridge_detach



19. 3. 15. 오후 10:08에 Jagan Teki 이(가) 쓴 글:
> drm_bridge_detach now available to use while detaching
> bridge, use this core wrapper instead of explicitly
> pointing the bridge funcs.
> 
> Cc: Dae <inki.dae@...sung.com>
> Cc: Joonyoung Shim <jy0922.shim@...sung.com>
> Cc: Seung-Woo Kim <sw0312.kim@...sung.com>
> Cc: Kyungmin Park <kyungmin.park@...sung.com>
> Signed-off-by: Jagan Teki <jagan@...rulasolutions.com>

Acked-by: Inki Dae <inki.dae@...sung.com>

Thanks,
Inki Dae

> ---
>  drivers/gpu/drm/exynos/exynos_drm_dsi.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
> index a4253dd55f86..5daf43d02768 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c
> @@ -1583,8 +1583,7 @@ static int exynos_dsi_host_detach(struct mipi_dsi_host *host,
>  		dsi->connector.status = connector_status_disconnected;
>  		mutex_unlock(&drm->mode_config.mutex);
>  	} else {
> -		if (dsi->out_bridge->funcs->detach)
> -			dsi->out_bridge->funcs->detach(dsi->out_bridge);
> +		drm_bridge_detach(dsi->out_bridge);
>  		dsi->out_bridge = NULL;
>  	}
>  
>