linux-kernel - Re: [PATCH] video: use getter/setter functions

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Date:   Wed, 10 Feb 2021 14:14:54 +0100 (CET)
From:   Julia Lawall <julia.lawall@...ia.fr>
To:     Daniel Vetter <daniel@...ll.ch>
cc:     Lee Jones <lee.jones@...aro.org>,
        Julia Lawall <Julia.Lawall@...ia.fr>,
        Daniel Thompson <daniel.thompson@...aro.org>,
        linux-kernel@...r.kernel.org,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Jingoo Han <jingoohan1@...il.com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        kernel-janitors@...r.kernel.org,
        Michal Simek <michal.simek@...inx.com>,
        dri-devel@...ts.freedesktop.org,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Andy Gross <agross@...nel.org>,
        NXP Linux Team <linux-imx@....com>,
        linux-fbdev@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Shawn Guo <shawnguo@...nel.org>, linux-omap@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] video: use getter/setter functions

On Wed, 10 Feb 2021, Daniel Vetter wrote:

> On Wed, Feb 10, 2021 at 08:23:41AM +0000, Lee Jones wrote:
> > On Tue, 09 Feb 2021, Julia Lawall wrote:
> >
> > > Use getter and setter functions, for platform_device structures and a
> > > spi_device structure.
> > >
> > > Signed-off-by: Julia Lawall <Julia.Lawall@...ia.fr>
> > >
> > > ---
> > >  drivers/video/backlight/qcom-wled.c                                  |    2 +-
> >
> > This patch is fine.
> >
> > Could you please split it out and submit it separately though please.
>
> Or just apply the entire patch through backlight tree, there's nothing
> going on in fbdev anyway I think.

I was indeed not sure how much to split this up.  If it is desired to
split it more, I can do that.

julia

>
> Acked-by: Daniel Vetter <daniel.vetter@...ll.ch>
>
> >
> > >  drivers/video/fbdev/amifb.c                                          |    4 ++--
> > >  drivers/video/fbdev/da8xx-fb.c                                       |    4 ++--
> > >  drivers/video/fbdev/imxfb.c                                          |    2 +-
> > >  drivers/video/fbdev/omap2/omapfb/displays/panel-lgphilips-lb035q02.c |    6 +++---
> > >  drivers/video/fbdev/omap2/omapfb/dss/dpi.c                           |    4 ++--
> > >  drivers/video/fbdev/omap2/omapfb/dss/dsi.c                           |    4 ++--
> > >  drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c                         |    2 +-
> > >  drivers/video/fbdev/omap2/omapfb/dss/hdmi5.c                         |    2 +-
> > >  drivers/video/fbdev/xilinxfb.c                                       |    2 +-
> > >  10 files changed, 16 insertions(+), 16 deletions(-)
> >
> > ...]
> >
> > > diff --git a/drivers/video/backlight/qcom-wled.c b/drivers/video/backlight/qcom-wled.c
> > > index 3bc7800eb0a9..091f07e7c145 100644
> > > --- a/drivers/video/backlight/qcom-wled.c
> > > +++ b/drivers/video/backlight/qcom-wled.c
> > > @@ -1692,7 +1692,7 @@ static int wled_probe(struct platform_device *pdev)
> > >
> > >  static int wled_remove(struct platform_device *pdev)
> > >  {
> > > -	struct wled *wled = dev_get_drvdata(&pdev->dev);
> > > +	struct wled *wled = platform_get_drvdata(pdev);
> > >
> > >  	mutex_destroy(&wled->lock);
> > >  	cancel_delayed_work_sync(&wled->ovp_work);
> >
> > For my own reference (apply this as-is to your sign-off block):
> >
> >   Acked-for-Backlight-by: Lee Jones <lee.jones@...aro.org>
> >
> > --
> > Lee Jones [李琼斯]
> > Senior Technical Lead - Developer Services
> > Linaro.org │ Open source software for Arm SoCs
> > Follow Linaro: Facebook | Twitter | Blog
> > _______________________________________________
> > dri-devel mailing list
> > dri-devel@...ts.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/dri-devel
>
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> http://blog.ffwll.ch
>

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