[PATCH 11/12] fbdev: shmobile-hdmi: Convert to clk_prepare/unprepare
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Sat Nov 9 09:13:28 EST 2013
Hi Jean-Christophe,
On Thursday 31 October 2013 11:48:09 Jean-Christophe PLAGNIOL-VILLARD wrote:
> On 23:49 Mon 28 Oct , Laurent Pinchart wrote:
> > Turn clk_enable() and clk_disable() calls into clk_prepare_enable() and
> > clk_disable_unprepare() to get ready for the migration to the common
> > clock framework.
> >
> > Cc: Jean-Christophe Plagniol-Villard <plagnioj at jcrosoft.com>
> > Cc: Tomi Valkeinen <tomi.valkeinen at ti.com>
>
> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
Thank you. Could you please pick patches 11/12 and 12/12 up for v3.13 or v3.14
?
> > Cc: linux-fbdev at vger.kernel.org
> > Signed-off-by: Laurent Pinchart
> > <laurent.pinchart+renesas at ideasonboard.com>
> > ---
> >
> > drivers/video/sh_mobile_hdmi.c | 6 +++---
> > 1 file changed, 3 insertions(+), 3 deletions(-)
> >
> > diff --git a/drivers/video/sh_mobile_hdmi.c
> > b/drivers/video/sh_mobile_hdmi.c index bfe4728..190145e 100644
> > --- a/drivers/video/sh_mobile_hdmi.c
> > +++ b/drivers/video/sh_mobile_hdmi.c
> > @@ -1326,7 +1326,7 @@ static int __init sh_hdmi_probe(struct
> > platform_device *pdev)>
> > goto erate;
> >
> > }
> >
> > - ret = clk_enable(hdmi->hdmi_clk);
> > + ret = clk_prepare_enable(hdmi->hdmi_clk);
> >
> > if (ret < 0) {
> >
> > dev_err(hdmi->dev, "Cannot enable clock: %d\n", ret);
> > goto erate;
> >
> > @@ -1404,7 +1404,7 @@ emap_htop1:
> > emap:
> > release_mem_region(res->start, resource_size(res));
> >
> > ereqreg:
> > - clk_disable(hdmi->hdmi_clk);
> > + clk_disable_unprepare(hdmi->hdmi_clk);
> >
> > erate:
> > clk_put(hdmi->hdmi_clk);
> >
> > egetclk:
> > @@ -1427,7 +1427,7 @@ static int __exit sh_hdmi_remove(struct
> > platform_device *pdev)>
> > cancel_delayed_work_sync(&hdmi->edid_work);
> > pm_runtime_put(&pdev->dev);
> > pm_runtime_disable(&pdev->dev);
> >
> > - clk_disable(hdmi->hdmi_clk);
> > + clk_disable_unprepare(hdmi->hdmi_clk);
> >
> > clk_put(hdmi->hdmi_clk);
> > if (hdmi->htop1)
> >
> > iounmap(hdmi->htop1);
--
Regards,
Laurent Pinchart
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