On Thu, 15 Oct 2020 10:08:27 +0200 Thomas Zimmermann <tzimmermann@xxxxxxx>
wrote:
> On Wed, 14 Oct 2020 08:49:20 +0000 Xu Wang <vulab@xxxxxxxxxxx> wrote:
>
> > Because clk_prepare_enable() and clk_disable_unprepare() already checked
> > NULL clock parameter, so the additional checks are unnecessary, just
> > remove them.
> >
> > Signed-off-by: Xu Wang <vulab@xxxxxxxxxxx>
>
> Reviewed-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
>
Merged into drm-misc-next. Thanks!
> > ---
> > drivers/video/fbdev/omap2/omapfb/dss/venc.c | 6 ++----
> > 1 file changed, 2 insertions(+), 4 deletions(-)
> >
> > diff --git a/drivers/video/fbdev/omap2/omapfb/dss/venc.c
> > b/drivers/video/fbdev/omap2/omapfb/dss/venc.c index
> > 0b0ad20afd63..8895fb8493d8 100644 ---
> > a/drivers/video/fbdev/omap2/omapfb/dss/venc.c +++
> > b/drivers/video/fbdev/omap2/omapfb/dss/venc.c @@ -890,8 +890,7 @@ static
> > int venc_remove(struct platform_device *pdev)
> > static int venc_runtime_suspend(struct device *dev)
> > {
> > - if (venc.tv_dac_clk)
> > - clk_disable_unprepare(venc.tv_dac_clk);
> > + clk_disable_unprepare(venc.tv_dac_clk);
> >
> > dispc_runtime_put();
> >
> > @@ -906,8 +905,7 @@ static int venc_runtime_resume(struct device *dev)
> > if (r < 0)
> > return r;
> >
> > - if (venc.tv_dac_clk)
> > - clk_prepare_enable(venc.tv_dac_clk);
> > + clk_prepare_enable(venc.tv_dac_clk);
> >
> > return 0;
> > }
>
>
>
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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