linux-kernel - Re: [PATCH v5 05/12] drm/bridge/synopsys: dw-hdmi: don't clobber drvdata

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Date:   Fri, 16 Feb 2018 08:03:59 +0100
From:   Heiko Stuebner <heiko@...ech.de>
To:     Jernej Skrabec <jernej.skrabec@...l.net>
Cc:     maxime.ripard@...e-electrons.com, wens@...e.org, airlied@...ux.ie,
        robh+dt@...nel.org, mark.rutland@....com, mturquette@...libre.com,
        sboyd@...nel.org, architt@...eaurora.org, a.hajda@...sung.com,
        Laurent.pinchart@...asonboard.com, narmstrong@...libre.com,
        Jose.Abreu@...opsys.com, dri-devel@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
        linux-sunxi@...glegroups.com, p.zabel@...gutronix.de,
        hjc@...k-chips.com
Subject: Re: [PATCH v5 05/12] drm/bridge/synopsys: dw-hdmi: don't clobber drvdata

Am Mittwoch, 14. Februar 2018, 21:08:59 CET schrieb Jernej Skrabec:
> dw_hdmi shouldn't set drvdata since some drivers might need to store
> it's own data there. Rework dw_hdmi in a way to return struct dw_hdmi
> instead to store it in drvdata. This way drivers are responsible to
> store and pass structure when needed.
> 
> Idea was taken from the following commit:
> 8242ecbd597d ("drm/bridge/synopsys: stop clobbering drvdata")
> 
> Cc: p.zabel@...gutronix.de
> Cc: narmstrong@...libre.com
> Cc: Laurent.pinchart@...asonboard.com
> Cc: hjc@...k-chips.com
> Cc: heiko@...ech.de
> Acked-by: Neil Armstrong <narmstrong@...libre.com>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>

For the Rockchip-part
Tested-by: Heiko Stuebner <heiko@...ech.de>
Acked-by: Heiko Stuebner <heiko@...ech.de>