Hi Geert,
Thank you for the review.
On Monday 25 Apr 2016 09:37:07 Geert Uytterhoeven wrote:
> On Sun, Apr 24, 2016 at 1:49 AM, Laurent Pinchart
>
> <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx> wrote:
> > The FCP is a companion module of video processing modules in the
> > Renesas R-Car Gen3 SoCs. It provides data compression and decompression,
> > data caching, and conversion of AXI transaction in order to reduce the
>
> transactions
I'll fix that.
> > memory bandwidth.
> >
> > --- /dev/null
> > +++ b/drivers/media/platform/rcar-fcp.c
> > @@ -0,0 +1,176 @@
> >
> > +/**
> > + * rcar_fcp_enable - Enable an FCP
> > + * @fcp: The FCP instance
> > + *
> > + * Before any memory access through an FCP is performed by a module, the
> > FCP + * must be enabled by a call to this function. The enable calls are
> > reference + * counted, each of them must be followed by one
> > rcar_fcp_disable() call when + * no more memory transfer can occur
> > through the FCP.
> > + */
> > +void rcar_fcp_enable(struct rcar_fcp_device *fcp)
> > +{
> > + if (fcp)
> > + pm_runtime_get_sync(fcp->dev);
>
> Given pm_runtime_get_sync() returns an error code (which is usually just
> ignored), perhaps you want to forward that?
I'll fix this too.
> > +}
> > +EXPORT_SYMBOL_GPL(rcar_fcp_enable);
>
> Regardless
> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
--
Regards,
Laurent Pinchart
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