Em Thu, 23 Mar 2023 01:33:52 +0200
Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> escreveu:
> Hi Mauro,
>
> On Sun, Mar 19, 2023 at 10:08:21PM +0100, Mauro Carvalho Chehab wrote:
> > Em Sun, 19 Mar 2023 02:34:23 +0000 Jenkins escreveu:
> >
> > > checkpatch.pl:
> > > $ cat patches/0002-media-nxp-Add-i.MX8-ISI-driver.patch | formail -c | ./scripts/checkpatch.pl --terse --mailback --no-summary --strict
> > > -:98: WARNING: please write a help paragraph that fully describes the config symbol
> > > -:112: WARNING: please write a help paragraph that fully describes the config symbol
> > > -:761: WARNING: DT compatible string "fsl,imx8-isi" appears un-documented -- check ./Documentation/devicetree/bindings/
> > > -:1128: CHECK: Please use a blank line after function/struct/union/enum declarations
> > > -:1178: CHECK: Please use a blank line after function/struct/union/enum declarations
> > > -:1928: CHECK: usleep_range is preferred over udelay; see Documentation/timers/timers-howto.rst
> >
> > There are still a couple of checkpatch issues there. Please check.
> > In special:
> >
> > - either DT file is wrong or patch 2. Patch 1 declares:
> >
> > properties:
> > compatible:
> > enum:
> > - fsl,imx8mn-isi
> > - fsl,imx8mp-isi
> >
> > But patch 2 has an additional one:
> >
> > static const struct of_device_id mxc_isi_of_match[] = {
> > { .compatible = "fsl,imx8-isi", .data = &mxc_imx8_data_v1 },
> > { .compatible = "fsl,imx8mn-isi", .data = &mxc_imx8mn_data },
> > { .compatible = "fsl,imx8mp-isi", .data = &mxc_imx8mp_data },
> > { /* sentinel */ },
>
> Indeed, that should be fixed. Would you mind if I addressed this on top
> ? I will be travelling next week, which would delay a new pull request
> to v6.3-rc5. That's still within the allowed time frame, but if I get
> delayed a bit more, I'm worried about missing the v6.4 merge window.
>
> I will actively maintain the ISI driver and will fix this for v6.5 at
> the latest if I can't make it for v6.4. It shouldn't cause any
> regression for supported DT bindings, and the "fsl,imx8-isi" compatible
> string isn't listed in the bindings and won't be used in device tree
> sources.
>
> > - Instead of udelay(300, could it use, instead usleep_range()?
>
> This could be fixed on top too.
Sure. Feel free to add patches on the top.
Regards,
Mauro
>
> > - There are two nitpick checkpatch warnings related to blank lines.
>
> I've seen those two and ignored them as the current code matches the
> coding style used in many places for such inline function stubs.
>
Thanks,
Mauro
