Re: [PATCH 1/4] v4l2: device_register_subdev_nodes: allow calling multiple times

Sakari Ailus
2017-02-20T13:09:55Z

Hi Pavel,

On Mon, Feb 20, 2017 at 11:31:14AM +0100, Pavel Machek wrote:
> Hi!
>
> On Tue 2017-02-14 23:38:49, Pavel Machek wrote:
> > From: Sebastian Reichel <sre@kernel.org>
> >
> > If v4l2_device_register_subdev_nodes() is called multiple times, it is
> > better to return early than corrupt memory.
> >
> > Without this, exposure / gain controls do not work in the camera
> > application on N900.
> >
> > Signed-off-by: Sebastian Reichel <sre@kernel.org>
> > Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
> > Signed-off-by: Pavel Machek <pavel@ucw.cz>
>
> Can I get some updates/feedback here?
>
> You liked this one and whole series should be ready...

:-)

I was just rebasing the CCP2 support on the fwnode patchset.

I'm just pushing the result here:

<URL:https://git.linuxtv.org/sailus/media_tree.git/log/?h=ccp2>

I've tested ACPI, will test DT soon...

--
Kind regards,

Sakari Ailus
e-mail: sakari.ailus@iki.fi XMPP: sailus@retiisi.org.uk